
Best selling Extension cables from Steffen
On this page you'll find a ranking of the best Steffen products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Steffen Extension cable
The Steffen extension cord is a practical solution for indoor applications, providing a reliable power supply over a distance of 10 meters. It is equipped with a T12 plug and a T13 socket, both featuring enhanced touch protection to ensure safety. The cable is made of high-quality plastic and has a cross-section of 1.5 mm², making it robust and durable. With a rated current of 10 amperes, it is ideal for use in homes and offices where additional outlets are needed. The cable is designed in a classic white color, seamlessly blending into any environment. It is important to note that this cable is suitable for indoor use only.
- Enhanced touch protection for added safety
- Durable plastic material for longevity
- Suitable for indoor applications
- Rated current of 10 amperes for versatile use.

2. Steffen Adapter plug
Steffen Extension Cable 1.5 m CEE 16-3-T23
Steffen – innovative and individual towards the future. Alfred Steffen realized his vision in 1963 and founded A. Steffen AG. At that time, he could not have imagined the extent to which the company would develop. Thanks to innovation, expertise, and high-quality products, the company grew from a one-man operation to a family-owned corporation. The first move in 1972 from Würenlos to Spreitenbach (Häurdli-West) and the second move in 1989 to Limmatstrasse confirm the growth and success. The expansion in 1995 and ISO certification in 1997 were further important steps. The connection to the B2B platform nexMart in 2012 as the first company in the electrical trade shows courage for change – a strength that has accompanied the company from the beginning.
Dimensions:
Cable length: 1.5 m
Features:
Functional light: No
Environmental conditions:
Outdoor use: Yes
Power connections:
Plug characteristics: Molded
Output plug type: CEE 16-3
Input plug type: T23
Additional information:
Color: Black
With cover: Yes
General:
Overheating protection: No
Child protection: No
Cable properties:
Cable sheath: Rubber
Number of conductors: 3
Conductor cross-section: 1.5 mm²
Cable type: Extension cable
Harmonized cable designation: H05VV-F 3G 1.5mm²
Manufacturer:
Manufacturer name: Steffen
Manufacturer number: 037020559 01 23 16
Manufacturer warranty: 24 months
Warranty information: Steffen.

3. Steffen Extension
Black cable with child protection, suitable for normal use. Round cable, flexible conductor, conductor insulation and sheath made of PVC, with plug T12 and socket T13.

4. Steffen Spiral extension cable
Spiral extension cable 1 to 4 meters. Extension cable with a 3-pin plug, black. Cable length: 4 m. Plug type input: T12, plug type output: T13. Conductor cross-section: 1 mm². Child protection: No, functional light: No. Steffen - innovative and individual towards the future. Alfred Steffen realized his vision in 1963 and founded A. Steffen AG. At that time, he could not have imagined the extent to which the company would develop. Thanks to innovation, expertise, and high-quality products, the company grew from a one-man business to a family corporation. The first move in 1972 from Würenlos to Spreitenbach and the second move in 1989 to Limmatstrasse confirm the growth and success. The expansion in 1995 and ISO certification in 1997 were further important steps. The connection to the B2B platform nexMart in 2012 as the first company in the electrical trade shows a willingness to change - a strength that has accompanied the company since its inception.

5. Steffen Industrial extension cables
Industrial Extension Cable EPR-PUR 5 x 2.5 mm² 0.3 m T25 IP55 - CEE16/5. Extension cable with a 5-pole plug (pre-assembled), orange. Cable length: 0.3 m. Plug type input: T25, plug type output: CEE 16-5. Conductor cross-section: 2.5 mm². Child protection: No, functional light: No. Protection class: IP44. Steffen - innovative and individual towards the future. Alfred Steffen realized his vision in 1963 and founded A. Steffen AG. At that time, he could not have imagined the extent to which the company would develop. Thanks to innovation, expertise, and high-quality products, the company grew from a one-man operation to a family corporation. The first move in 1972 from Würenlos to Spreitenbach (Härdli-West) and the second move in 1989 to Limmatstrasse confirm the growth and success. The expansion in 1995 and the ISO certification in 1997 were further important steps. The connection to the B2B platform nexMart in 2012 as the first company in the electrical trade shows a willingness to change - a strength that has accompanied the company from the very beginning.

6. Steffen Td extension cable
The Td extension cable from Steffen is a practical solution for expanding your power supply indoors. With a cable length of 2 meters, it offers sufficient flexibility to connect devices to hard-to-reach outlets. The cable is equipped with a Type 12 plug and a Type 13 socket, both featuring enhanced touch protection to ensure safety. Made from durable PVC, it is ideal for use in dry indoor areas. With a rated current of 10 amps, it is suitable for most household appliances and provides a reliable power supply. The use of 3 conductors with a cross-section of 1 mm² ensures efficient power transmission.
- Enhanced touch protection for added safety
- Suitable for indoor use
- Durable PVC material for longevity
- Rated current of 10 amps for versatile applications.

Steffen Td extension cable
2 m, Type 13
7. Steffen Td extension
The Td extension cable from Steffen is a practical solution for your indoor power needs. With a cable length of 3 meters, it offers sufficient flexibility to connect devices in various areas. The cable is designed according to type H05VV-F with a cross-section of 1 mm² and supports a rated current of up to 10 amperes. It features a type T12 plug and a type T13 socket, both equipped with increased touch protection to ensure safety. Additionally, a power strip with five T13 sockets and a multi-adapter with three T13 sockets are included, both also featuring increased touch protection. This combination makes the extension cable a versatile and safe choice for use in residential and workspaces.
- Increased touch protection for added safety
- Includes power strip with 5x T13 sockets
- Contains multi-adapter with 3x T13 sockets
- UV resistant and suitable for indoor use.

8. Steffen T12 – T13
The T12 – T13 extension cable from Steffen is a practical solution for expanding your power supply indoors. With a cable length of 2 meters, it offers sufficient flexibility to connect devices to hard-to-reach outlets. The cable is made of high-quality PVC and is characterized by its UV resistance, making it durable and reliable. The T12 type plug and T13 type socket are equipped with enhanced touch protection to ensure safety during use. This cable is ideal for use in living spaces, offices, or other indoor areas where an additional power source is needed.
- Rated current of 10 amperes for reliable performance
- Enhanced touch protection for additional safety
- UV resistant for a longer lifespan
- Suitable for indoor use with protection class IP20.

9. Steffen Mouse
5 m long hardflex connection cable with T12 plug and T13 socket, as well as an external cable switch. Connection cable with 3-pole plug (mounted), black. 5 m long extension cable (1.5 m and 3.5 m). Plug type input: T12, plug type output: T13. Conductor cross-section: 1 mm². With toggle switch mouse. Protection class: IP20 - suitable for indoor use. Steffen - innovative and individual towards the future. Alfred Steffen realized his vision in 1963 and founded A. Steffen AG. At that time, he could not have imagined the extent to which the company would develop. Thanks to innovation, know-how, and high-quality products, the company grew from a one-man business to a family corporation. The first move in 1972 from Würenlos to Spreitenbach and the second move in 1989 to Limmatstrasse confirm the growth and success. The expansion in 1995 and ISO certification in 1997 were further important steps. The connection to the B2B platform nexMart in 2012 as the first company in the electrical trade shows a willingness to change - a strength that has accompanied the company from the very beginning.

10. Steffen Extension cable with lynch pin Td 3G1.0mm² 3m T12-T13 IP20 black
The extension cable with folding plug from Steffen is a practical solution for indoor power supply. With a cable length of 3 meters, it offers sufficient flexibility to connect devices to hard-to-reach outlets. The cable is equipped with a Type 12 plug and a Type 13 socket, ensuring a secure connection. The IP20 protection rating makes it ideal for use in dry indoor areas, while the touch protection provides additional safety. The cable is made from high-quality H05VV-F material and has a cross-section of 1.0 mm², allowing for reliable power transmission. With a rated current of 10 amps, it is suitable for most household appliances. The black design blends discreetly into any environment.
- Touch protection for additional safety
- Rotatable plug for flexible use
- Suitable for indoor use with IP20 protection rating
- High-quality H05VV-F cable for reliable performance
- Rated current of 10 amps for versatile applications.

Steffen Extension cable with lynch pin Td 3G1.0mm² 3m T12-T13 IP20 black
3 m, Type 13