Power Cable Selection Guide: How to Choose the Right Power Cable?
When selecting a power cable for an electrical or electronic device, it is not enough to consider only whether the plug fits the device. The cable type, cross-sectional area, length, connection standard, power requirements of the device, and operating environment should all be evaluated together.
Especially in computers, servers, UPS systems, PDUs, industrial devices, electrical equipment, and OEM applications, choosing the wrong power cable may result in connection incompatibility, unnecessary cable costs, or a product that is unsuitable for the operating conditions.
As a manufacturer, Power Kablo offers various power cable solutions for different applications, including plug-equipped cables, IEC power cables, AC power cables, and custom-made cable solutions.
In this guide, we will explain step by step how to select the right power cable for your needs.
What Is a Power Cable?
A power cable is a group of cables used to transfer electrical energy from a power source to an electrical or electronic device.
However, “power cable” is a very broad definition.
Depending on the application, many different products may be available, such as:
European-type plug cables
C13-C14
C15-C16
C19-C20
C5-C14
C7-C7
C8-C7
Plug-equipped power cables
Custom OEM power cables
Power Kablo’s AC Power and Power Cables product group includes solutions for different power connections. The catalog lists different IEC connections such as C13, C15, and C19, as well as various cable cross-sections and lengths. (Plug Cable Spiral Cable)
7 Key Criteria to Consider When Selecting a Power Cable
To select the right power cable, the following 7 basic criteria should be checked:
Device connection type
Mains plug
Cable cross-section
Cable type
Cable length
Current and power requirements
Operating environment
Where necessary, cable color, special labeling, custom connections, and OEM specifications can also be added.
1. First Determine the Device Connection Type
The first question when selecting a power cable should be:
What type of connection does the device have?
For example, if your device has a C14 inlet, the appropriate cable may have a C13 connector.
Therefore:
Device → C14
Cable → C13
can create the appropriate connection.
Power Kablo’s What Is an IEC C13 C14 Cable? content explains the structure and applications of C13 and C14 connections in detail. (Plug Cable Spiral Cable)
C13-C14 Power Cable
C13-C14 is one of the most commonly used power connections in computers, monitors, UPS systems, servers, and various electronic devices.
Power Kablo’s catalog includes different cross-section and length options in the C13-C14 product group.
For example:
PWR117 → C13-C14 / H05VV-F / 3×0.75 mm² / 1 meter
PWR118 → C13-C14 / H05VV-F / 3×0.75 mm² / 2 meters
PWR119 → C13-C14 / H05VV-F / 3×1 mm² / 1 meter
PWR120 → C13-C14 / H05VV-F / 3×1 mm² / 2 meters
PWR121 → C13-C14 / H05VV-F / 3×1.5 mm² / 1 meter
PWR122 → C13-C14 / H05VV-F / 3×1.5 mm² / 2 meters
are listed in the catalog. (Plug Cable Spiral Cable)
This example alone shows us an important point:
“C13-C14 cable” is not always sufficient to fully describe the product.
The cross-section and length should also be specified.
2. If the Device Is C15, a C15 Power Cable Should Be Selected
If the device connection is C16, a C15 connection may be required on the cable side.
C15/C16 and C13/C14 may look physically similar, but they are not the same product.
Therefore, when selecting a cable, it is not correct to rely only on the visual appearance of the connection.
Power Kablo’s C15 product group includes:
PWR138 → F-C15 / H05VV-F / 3×1 mm² / 1.5 meters
PWR139 → F-C15 / H05VV-F / 3×1.5 mm² / 1.5 meters
PWR140 → F-C15 / H05VV-F / 3×1 mm² / 3 meters
PWR141 → F-C15 / H05VV-F / 3×1.5 mm² / 3 meters
Therefore, when placing an order, it is more accurate to use a technical definition such as:
C15 + cable cross-section + length + other plug type
3. Check the C19-C20 Connection for Higher-Power Applications
C19-C20 connections may be encountered in professional applications such as servers, UPS systems, PDUs, and data centers.
C19 is the cable-side connection, while C20 is the device-side inlet.
Power Kablo’s IEC C19 C20 Power Cable content explains the applications of this connection and its differences from C13/C14. (Plug Cable Spiral Cable)
The C19 product group includes:
PWR135 → F-C19 / H05VV-F / 3×1 mm² / 2 meters
PWR136 → F-C19 / H05VV-F / 3×1.5 mm² / 2 meters
PWR137 → F-C19 / H05VV-F / 3×2.5 mm² / 2 meters
As can be seen here, different cable cross-sections may be available even for the same connection type.
4. Check the Mains Plug
Determining the mains plug on the other side of the cable is just as important as identifying the IEC connection on the device side.
For example, a power cable may be:
Schuko → C13
In another application, it may need to be:
Schuko → C19
Power Kablo’s Schuko Plug and Plug-Equipped Cable Solutions content covers European-type plugs, different current ratings, and power cable solutions that can be used with various IEC connections. (Plug Cable Spiral Cable)
There may also be plug-equipped cable options for different national standards, such as:
British
American
Australian
Israeli
South African
types of plugs. (Plug Cable Spiral Cable)
Therefore, instead of simply saying:
“I need a C13 cable.”
it is much more appropriate to specify:
European-type plug + C13 + 3×1.5 mm² + 2 meters
5. Determine the Correct Cable Cross-Section
One of the most important technical criteria in a power cable is the cable cross-section.
For example:
3×0.75 mm²
3×1 mm²
3×1.5 mm²
3×2.5 mm²
are not the same product.
When determining the cable cross-section, the following should be considered together:
Device power consumption
Operating current
Cable length
Usage method
Operating conditions
Cable type
Characteristics of the connection components
The approach of “the thicker cable is always better” is not correct.
The correct approach is to select the cable that is suitable for the application.
6. Select the Correct Cable Length
If a power cable is too short, installation of the device may become difficult.
If it is unnecessarily long, it may cause:
Cable clutter
Unnecessary material usage
Cable management problems inside racks
Excess cable routing
For example, Power Kablo’s catalog includes 1-meter and 2-meter options for C13-C14, and 2-meter options for C19. (Plug Cable Spiral Cable)
However, the customer’s requirement may be:
2.5 meters
3 meters
4 meters
or another specific length.
In such cases, it is not necessary to be limited to standard products.
7. Determine the Operating Environment
A power cable may be used:
In an office
In a server room
In a data center
In a factory
In a machine
In a laboratory
In hotel equipment
In an industrial device
However, the operating conditions are not the same in all of these environments.
For example, if high temperatures, continuous movement, mechanical stress, or special chemical environments are involved, the cable type should be evaluated accordingly.
Therefore, it is important to inform the manufacturer not only where the cable will be connected, but also where and how it will be used.
The Most Common Mistake When Selecting a Power Cable
One of the most common mistakes is to consider only whether the plug physically fits the device.
For example:
“The device’s inlet fits this connector, so this cable must be suitable.”
is not enough.
For the correct selection:
Connection type
Cable cross-section
Cable type
Length
Current/power
Operating environment
should all be evaluated together.
Standard and Custom Production at Power Kablo
One of Power Kablo’s important advantages is its manufacturing structure, which is not limited to standard products.
In addition to standard catalog products, requirements such as the following can be evaluated according to the technical specification:
Custom cable length
Custom cable cross-section
Different plug
Different IEC connection
Different cable type
Custom color
Custom labeling
OEM production
Series production
For example, if a customer needs 3.2 meters of a product that is available as a standard 2-meter product in the catalog, custom production can be considered instead of searching only for a ready-made product.
In Power Kablo’s custom production approach, details such as cable cross-section, number of conductors, length, plug/socket, and intended use should be clarified before production. (Plug Cable Spiral Cable)
OEM Power Cable Manufacturing
Standard power cables may not always be sufficient, especially for device manufacturers.
For example, an OEM customer may request a technical specification such as:
C19 + custom plug + 3×2.5 mm² + 3 meters + custom label
Another manufacturer may require:
C13 + European-type plug + 3×1.5 mm² + 2.5 meters
In such cases, both the electrical and mechanical requirements of the cable should be evaluated together.
As Power Kablo, we can evaluate standard products, custom dimensions, and OEM power cable requirements on a project basis as a manufacturer.
Related Power Kablo Connections Used in This Section
AC Power and Power Cables
IEC C13-C14
IEC C19-C20 Power Cable
Schuko Plug / Plug-Equipped Cable
Cable Type, Conductor Cross-Section, and Material Selection in Power Cables
Power Cable Type, Conductor Cross-Section, and Material Selection
When selecting a power cable, it is not sufficient to consider only the plug type and device connection. Cables with the same C13, C14, C19, or C20 connection may differ from one another depending on the cable type, conductor cross-section, length, and operating conditions.
Therefore, the second stage of selecting the right power cable is to determine its electrical and physical characteristics.
As a manufacturer, Power Kablo produces power cables in different cross-sections and cable types and offers custom dimensions and OEM production solutions according to our customers’ technical requirements in addition to standard products.
What Is H05VV-F?
H05VV-F is one of the cable types frequently encountered in power cables.
Power Kablo’s product catalog includes many power cables using H05VV-F cable. For example, the C19-C20 product group includes 3×1.5 mm² and 3×2.5 mm² options. (Plug Cable Spiral Cable)
Therefore, instead of simply describing a product as:
C19-C20 cable
it is more accurate to use a more detailed technical definition such as:
C19-C20 + H05VV-F + 3×2.5 mm² + 3 meters
More detailed technical information about C19-C20 power cables can also be found in Power Kablo’s related content. (Plug Cable Spiral Cable)
Why Is Cable Cross-Section Important?
Conductor cross-section is an important criterion affecting the performance of a power cable.
For example:
3×0.75 mm²
3×1 mm²
3×1.5 mm²
3×2.5 mm²
do not mean the same thing.
The first number indicates the number of conductors, while the second value indicates the nominal cross-sectional area of each conductor.
For example:
3×1.5 mm²
means:
3 conductors × 1.5 mm² conductor cross-section
Power Kablo’s catalog includes various combinations of these cross-sections in different product groups. (Plug Cable Spiral Cable)
Where Can 3×0.75 mm² Cable Be Used?
3×0.75 mm² cable solutions can be used in some lower-power electrical devices.
For example, Power Kablo’s catalog includes H05VV-F 3×0.75 mm² products in the C13-C14 group. There are also 3×0.75 mm² options in iron cords. (Plug Cable Spiral Cable)
However, cable cross-section should not be determined solely by looking at the product name.
The following should be considered:
Power
Operating current
Cable length
Operating environment
Operating temperature
3×1 mm² Power Cable
3×1 mm² is one of the cross-sections used in certain power cable applications.
Power Kablo’s catalog includes 3×1 mm² options in different connection groups such as C13-C14, C14-C19, and C19. (Plug Cable Spiral Cable)
For example, the C14-C19 group includes:
PWR150 → H05VV-F / 3×1 mm² / 1.5 meters
and
PWR152 → H05VV-F / 3×1 mm² / 3 meters
This demonstrates an important point:
The same cable cross-section can be manufactured with different connection types and different lengths.
3×1.5 mm² Power Cable
3×1.5 mm² is one of the most commonly used cross-sections in power cables.
Power Kablo’s product catalog includes 3×1.5 mm² products with different connections such as C13-C14, C14-C19, and C19-C20. (Plug Cable Spiral Cable)
For example, in the C19-C20 group:
PWR146 → 3×1.5 mm² / 1.5 meters
PWR148 → 3×1.5 mm² / 3 meters
are listed. (Plug Cable Spiral Cable)
Therefore, when ordering, instead of simply saying “3×1.5 cable,” the connection type should also be clearly specified.
3×2.5 mm² Power Cable
3×2.5 mm² options may be used in certain power cable applications requiring a larger conductor cross-section.
Power Kablo’s C19-C20 product group includes:
PWR147 → H05VV-F / 3×2.5 mm² / 1.5 meters
PWR149 → H05VV-F / 3×2.5 mm² / 3 meters
However, an important point should be emphasized here:
3×2.5 mm² is not automatically the correct choice for every device.
The cable cross-section should be determined according to the technical requirements of the application.
In C13, C14, C19, and C20 Selection, Cross-Section Alone Is Not Enough
Consider two different products:
C13-C14 / 3×1.5 mm² / 2 meters
and
C19-C20 / 3×1.5 mm² / 2 meters
Both may have the same conductor cross-section.
However, the connection type is different.
C13-C14 and C19-C20 are not the same IEC connection. C19/C20 is physically larger and belongs to a different connection family. (Plug Cable Spiral Cable)
Therefore, when selecting a cable:
Connection type + cross-section + cable type + length
should be evaluated together.
You can also review the differences between IEC C13-C14 cables and IEC C19-C20 cables separately. (Plug Cable Spiral Cable)
Why Is Conductor Material Important?
The performance of a power cable is not determined solely by its cross-section.
The material and construction of the conductor are also important.
When selecting conductors for professional power cables, electrical conductivity, mechanical properties, intended use, and applicable technical requirements should all be considered together.
Especially in systems carrying high current or operating continuously for long periods, it is not appropriate to select a cable based solely on price.
Therefore, for OEM production, the customer’s technical specification should be evaluated in detail before production.
Why Are Copper Conductors Preferred?
Copper is one of the most widely used conductor materials in electrical cables.
This is mainly due to its high electrical conductivity and suitable mechanical properties for various cable applications.
However, simply asking:
“Is it copper?”
is not sufficient when selecting a cable.
The following should also be evaluated:
Cross-section
Number of conductors
Cable type
Insulation
Length
Operating temperature
Current
Usage method
Does Cable Length Affect Cross-Section Selection?
Yes. Especially for long power cables, voltage drop and operating conditions should be taken into consideration.
For example, 1.5-meter and 5-meter cables with the same connection type may not have identical operating conditions.
Power Kablo’s catalog includes various length options in different product groups. For example, European-type plug cables are listed with options of 2, 3, 5, 7, and 10 meters. (Plug Cable Spiral Cable)
Therefore, cable length should always be specified when placing an order.
Plug Type and Cable Cross-Section Should Be Evaluated Together
It is not correct to consider only the IEC connection on the device side of a power cable.
For example:
Schuko → C13
and
Schuko → C19
are not the same product.
Power Kablo’s Schuko plug and power cable solutions include options for different current ratings and IEC connections. (Plug Cable Spiral Cable)
Similarly, Power Kablo’s AC Power and Power Cables category includes different connection combinations such as C13-C14, C13-C20, C19-C20, and C14-C19. (Plug Cable Spiral Cable)
The Operating Environment Changes Cable Selection
The same power cable may not be suitable for every environment.
For example:
Office
Standard power cable solutions may be used for devices such as computers, monitors, or printers.
Server Room
The correct IEC connections such as C13-C14 or C19-C20 should be properly identified for UPS, PDU, and server connections.
Industrial Environment
Temperature, movement, oil, moisture, and other environmental conditions should also be considered.
OEM Device
Custom cable type, cross-section, and length can be determined according to the manufacturer’s technical specification.
Power Kablo’s product portfolio includes different product groups such as AC power cables, plug-equipped cables, energy cables, and spiral cables. (Plug Cable Spiral Cable)
Custom Production When Standard Products Are Not Enough
One of the most important advantages of Power Kablo as a manufacturer is that customers are not limited to ready-made products.
For example, the standard catalog may include:
C19-C20 / 3×2.5 mm² / 3 meters
However, the customer may require:
C19-C20 / 3×2.5 mm² / 4 meters
Another project may require:
C13-C14 / 3×1.5 mm² / 2.5 meters
Custom-size production can be considered in such cases.
More information about Power Kablo’s manufacturing structure and product portfolio can be found on the About Us page. (Plug Cable Spiral Cable)
Technical Specification in OEM Production
In OEM production, it is important to determine every characteristic of the cable in advance.
For example:
Connection: C19-C20
Cable: H05VV-F
Cross-section: 3×2.5 mm²
Length: 3 meters
Plug: European type
Color: Black
Quantity: 5,000
This type of technical specification allows the electrical and mechanical characteristics of the product to be clarified before production.
As Power Kablo, we can evaluate requests for standard products as well as custom dimensions, special cross-sections, different connections, and OEM power cable production.
Short Checklist for Choosing the Right Power Cable
Before placing an order, determine the following:
✓ What is the device connection?
✓ Is it C13, C15, or C19?
✓ What is the mating connection type?
✓ What type of mains plug is required?
✓ What is the cable cross-section in mm²?
✓ What is the cable type?
✓ What is the required length?
✓ What is the operating current of the device?
✓ What is the operating environment?
✓ Is a standard product or custom production required?
Once these details are clear, determining the right power cable becomes much easier.
Power Cable Power Solutions
As Power Kablo, under our “Energy in Every Language” approach, we manufacture power cables for different national standards and device connections.
Our product portfolio includes IEC connections such as C13, C14, C19, C20, C5, C7, and C8, as well as plug-equipped cables for different countries. (Plug Cable Spiral Cable)
If the product you need differs from standard catalog products, custom production can also be considered according to the required cross-section, length, plug, connection type, and other technical specifications.
The following pages can be particularly useful in this section:
AC Power and Power Cables
Plug-Equipped Cables
IEC C13-C14
IEC C19-C20
Schuko Plug
Power Kablo About Us
Power Cable Plug and IEC Connector Selection: Differences Between C5, C7, C8, C13, C14, C19, and C20
Correctly selecting a power cable requires more than knowing the cable cross-section. The connection on the device side and the mains plug type on the power-source side must also be correctly identified.
IEC connections such as C5, C7, C8, C13, C14, C15, C16, C19, and C20 are different from one another. Although some may look similar, their applications and technical characteristics may differ.
As a manufacturer, Power Kablo produces power cables with different IEC connections and also provides custom lengths, custom cross-sections, different plugs, and OEM production according to technical specifications in addition to standard products.
What Is an IEC Connector?
IEC connectors are standardized connection components used for power connections in electrical and electronic devices.
Different connections may be present on the two sides of a power cable.
For example:
Schuko → C13
or
C14 → C19
Therefore, simply saying “IEC cable” is not sufficient to fully describe the product.
It should be specified which IEC connector is located on which side of the connection.
Power Kablo’s AC Power & Power Cables product group includes different IEC connection combinations.
What Is a C5 Power Cable?
IEC C5 is a compact device connection commonly known as the “Mickey Mouse” or “cloverleaf” connector because of its shape.
C5 connections can be encountered especially in:
Laptop adapters
Notebook power supplies
Small electronic devices
The device-side counterpart of C5 is C6.
Therefore:
C5 → C6
creates the corresponding connection.
C5 and C13 are not alternatives to each other.
What Is a C7 Power Cable?
C7 is a two-pole, compact IEC device connection without a protective earth connection.
Because of its shape, it is commonly referred to as a “figure 8” connection.
C7 connections can be used in many small electronic devices.
For example:
Audio systems
Televisions
Some adapters
Small electronic devices
may use C7-type connections.
The device-side counterpart of C7 is C8.
Therefore:
C7 → C8
should be considered as the corresponding pair.
What Is C8?
C8 is the device-side inlet that accepts a C7 cable connection.
Therefore, when purchasing:
“C8 cable”
it is important to clarify which side of the cable is being referred to as C8.
Cable-side and device-side naming is important when dealing with IEC connections.
C13-C14 Power Cable
One of the most commonly used IEC connections is the C13-C14 combination.
This connection is widely used in:
Computers
Monitors
UPS systems
Servers
PDUs
Electronic devices
Power Kablo’s What Is an IEC C13-C14 Cable? content explains the characteristics and applications of C13 and C14 connections in detail.
Power Kablo’s product catalog also lists different C13-C14 products with various cross-section and length options.
For example:
C13-C14 + 3×0.75 mm²
C13-C14 + 3×1 mm²
C13-C14 + 3×1.5 mm²
options may be available.
Therefore, when selecting a C13-C14 cable, the cable cross-section and length should be determined in addition to the connection.
C15-C16 Power Cable
C15-C16 looks similar to C13-C14 but belongs to a different IEC connection family designed for applications where higher-temperature conditions are relevant.
C15 is located on the cable side, while C16 is located on the device side.
Therefore:
C15 → C16
is the corresponding connection.
This connection becomes important particularly in applications where higher temperatures may be present at the connection point of the device.
Therefore, selecting C15 instead of C13 or C16 instead of C14 should not be based solely on physical compatibility.
C19-C20 Power Cable
C19-C20 connections are used in professional systems requiring higher power.
They are commonly encountered in:
UPS systems
PDUs
Servers
Data centers
Professional IT equipment
Power Kablo’s IEC C19-C20 Power Cable content provides more detailed information about the applications and technical characteristics of this connection.
C19 is located on the cable side, while C20 is located on the device side:
C19 → C20
Difference Between C13 and C19
C13 and C19 are different IEC connections.
One of the most important differences is their physical size and typical applications.
In simplified terms:
Connection Typical Application
C13-C14 Computers, monitors, UPS systems, electronic devices
C15-C16 Applications with higher temperature requirements
C19-C20 Professional systems requiring higher power
However, this table is only a general guideline.
The actual product selection should always be based on the device manufacturer’s technical specifications.
C13-C14 or C19-C20?
This is a frequently asked question, especially for server and UPS systems.
The first step is to check the device inlet.
If the device has:
C14
then the cable side will generally require:
C13
If the device has:
C20
then the cable side will require:
C19
Therefore:
C14 → C13
Final Check When Selecting a Power Cable: How to Determine the Right Product
When selecting a power cable, the connection type, cable cross-section, length, and operating environment should be evaluated together. Especially with IEC connections such as C13, C14, C15, C16, C19, and C20, a small-looking difference can determine whether the product is suitable or unsuitable.
For this reason, it is important to clarify all technical information before placing an order.
10-Point Checklist for Selecting a Power Cable
1. Identify the Device Inlet
First, check which IEC inlet is located on the device.
For example:
C14 device inlet → C13 cable
C16 device inlet → C15 cable
C20 device inlet → C19 cable
The appropriate connection should be selected accordingly.
In particular, C13-C14 power cables and C19-C20 power cables are not alternatives to each other.
2. Determine the Mains-Side Plug
The type of plug that will connect to the power outlet must also be determined.
For example:
Schuko → C13
Schuko → C19
British-type plug → C13
American-type plug → C13
Different combinations can be manufactured.
Power Kablo’s plug-equipped cable solutions include options for different national standards.
Therefore, when placing an order, the mains plug type should be specified along with the IEC code.
3. Determine the Cable Cross-Section
Cable cross-section is one of the most important technical specifications when selecting a product.
For example:
3×0.75 mm²
3×1 mm²
3×1.5 mm²
3×2.5 mm²
are not the same product.
The cable cross-section should be determined by considering the device’s operating current, power requirements, cable length, and operating conditions.
Power Kablo products include various cross-section options combined with different IEC connections.
For example, 3×1.5 mm² and 3×2.5 mm² options may be available in the C19-C20 product group.
Therefore, instead of saying:
“I need a C19 cable.”
it is more accurate to say:
“C19-C20, H05VV-F, 3×2.5 mm², 3 meters”
4. Determine the Cable Type
Cable type is just as important as cable cross-section.
For example, Power Kablo products use H05VV-F-type cables.
Depending on the application, different solutions may be required, such as:
PVC cables
Spiral cables
PUR cables
Silicone cables
Special heat-resistant cables
Especially in applications involving high temperatures or continuous movement, a cable structure different from a standard PVC cable may be required.
Power Kablo’s PUR spiral cable solutions are an example of an alternative solution for specific applications.
5. Determine the Cable Length
The power cable length should also be clarified before ordering.
For example:
1 meter
1.5 meters
2 meters
3 meters
5 meters
may be used.
However, standard lengths may not be sufficient for some projects.
For example, the customer may need:
2.35 meters
or
4.20 meters.
In such cases, custom-length production may be preferred instead of searching for a standard product.
6. Determine the Operating Environment
Where will the cable be used?
This is an important part of product selection.
Office
Standard IEC power cables can commonly be used for computers and monitors.
Server and Data Center
Connections such as C13-C14 and C19-C20 may be required.
Industrial Facility
The cable may be exposed to temperature, movement, mechanical stress, or other environmental conditions.
Machine Manufacturing
Cable length, cross-section, connection type, and mechanical properties can be determined according to the machine design.
OEM Production
The cable can be manufactured entirely according to the customer’s technical specification.
Power Kablo’s AC power and power cable product group includes products with different IEC connections.
7. Check the Device’s Power and Current Requirements
The electrical requirements of the device must always be considered when selecting a power cable.
Cable selection should be made by evaluating:
Device power + operating current + cable cross-section + length + connection components
together.
Selection based solely on the logic that:
“A thicker cable is better.”
is not correct.
The goal is to select the cable suitable for the application.
8. Do Not Confuse C13, C15, and C19
These three connections are physically different and are used in different applications.
C13
Generally used together with C14 device inlets.
C15
Matches C16 device inlets and may be used in applications where higher-temperature conditions are important.
C19
Matches C20 device inlets and is commonly found in professional systems requiring higher power.
Therefore:
C13 ≠ C15 ≠ C19
should be the basic principle.
9. Standard Product or Custom Production?
Not every customer requirement can be met with standard catalog products.
For example, the catalog may include:
C13-C14 / 3×1.5 mm² / 2 meters
However, the customer’s device may require:
C13-C14 / 3×1.5 mm² / 3.7 meters
In such a case, custom production can be considered.
Similarly, requirements such as:
Custom cross-section
Custom length
Different plug
Different IEC connection
Custom cable type
Custom color
Custom labeling
OEM packaging
High-volume production
can also be evaluated according to the technical specification.
Power Kablo’s AC power and power cable product group includes products for different IEC connections.
10. Provide Complete Technical Information When Requesting a Quote
When requesting a quote for a power cable, it is much more helpful to specify the technical characteristics clearly instead of only writing the product name.
For example:
C13-C14 / H05VV-F / 3×1.5 mm² / 3 meters / Schuko plug / black / 1,000 pcs
is a much clearer product definition for the manufacturer.
For an OEM product, a detailed technical specification could be:
C19-C20 / 3×2.5 mm² / 4 meters / custom label / custom packaging / 5,000 pcs
Custom-Length and OEM Power Cable Production from Power Kablo
As Power Kablo, we are not only a supplier of ready-made products but also a power cable manufacturer.
Therefore, in addition to standard products, custom dimensions and special technical specifications can be manufactured according to customer requirements.
In particular, the following combination can be determined according to the customer’s requirements:
Plug + IEC connector + cable type + cross-section + length + color + label
This capability is particularly advantageous for machine manufacturers, electrical and electronic manufacturers, OEM companies, UPS/PDU manufacturers, and businesses purchasing in high volumes.
How to Choose the Right Power Cable?
If we summarize the entire article in one formula:
The Right Power Cable =
Correct mains plug
+
Correct IEC connection
+
Correct cable type
+
Correct cross-section
+
Correct length
+
Correct current/power capacity
+
Correct operating environment
When these seven criteria are evaluated together, it becomes much easier to determine the appropriate power cable for the application.
Let’s Manufacture the Right Power Cable for Your Needs with Power Kablo
If you are looking for a standard C13-C14 cable, C15-C16 cable, or C19-C20 cable, the available product options can be evaluated.
However, if your requirements differ from standard products, there is no need to wonder:
“Can it be manufactured in the size and cross-section I need?”
As Power Kablo, we can evaluate custom production requests according to your technical requirements as a manufacturer.
Whether you need a standard IEC power cable or a custom OEM power cable, the connection type, cable cross-section, length, and other technical specifications can be determined according to your requirements.
Power Kablo — Energy in Every Language.
10. End of the Article
In the 4 sections of this article, we covered:
What a power cable is
The importance of cable cross-section
Cable types such as H05VV-F
C5, C7, C8, C13, C14, C15, C16, C19, and C20 connections
Plug selection
Cable length
Operating environment
OEM production
Custom-length and custom-cross-section production
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