Power cable GOOBAY 76671 — 5 m, coaxial 5.5 x 2.1 mm to 5.5 x 2.1 mm, 5–24 V

GOOBAY 76671 is a 5 m coaxial DC power cable with identical 5.5 x 2.1 mm connectors at both ends, designed for low-voltage DC applications with an input range of 5–24 V. The cable serves as an extension or replacement for existing power leads and is suitable for devices that accept a 5.5 x 2.1 mm barrel connector. Its flexible construction and integrated bend protection on both ends help maintain a stable power connection for consumer electronics and hobby projects.

Advantages

The cable supports DC voltages from 5 to 24 V and currents up to 5 A, making it compatible with a wide range of small electronic devices. With a 5 m length and a 0.5 mm² conductor cross-section, it provides a practical reach while keeping voltage drop low for typical low-voltage loads. The plug and socket are standard 5.5 x 2.1 mm straight coaxial connectors, and the black jacket with a plug housing diameter of 9.5 mm offers a compact, unobtrusive solution for visible installations. Bend protection at both ends reduces the risk of mechanical damage during installation or frequent handling.

Suitable for

• Extending or replacing power cables for CCTV cameras and surveillance equipment
• Powering routers and networking devices that use 5.5 x 2.1 mm DC jacks
• Connecting LED light strips, external hard drives and small consumer electronics
• Hobbyist and DIY electronics projects requiring a 5 m DC extension

Key specifications

• Cable length: 5 m
• Connector type: 5.5 x 2.1 mm straight male to 5.5 x 2.1 mm straight female
• Rated voltage: 5–24 V DC
• Maximum current: up to 5 A
• Conductor cross-section: 0.5 mm²
• Cable diameter: 5 mm
• Plug housing diameter: 9.5 mm
• Colour: black
• Bend protection on both ends

How to use

Connect the male 5.5 x 2.1 mm plug to the output jack of the power supply or adapter and insert the female 5.5 x 2.1 mm socket onto the device's DC input. Verify correct polarity and voltage range (5–24 V DC) before applying power. Ensure the cable is routed without sharp bends and is not pinched by furniture or fixtures. The cable is intended for hobbyist and DIY applications and should be used with compatible equipment rated within the stated voltage and current limits.

Usage recommendations

Use the cable only with devices that accept 5.5 x 2.1 mm coaxial connectors and operate within 5–24 V DC and up to 5 A. Avoid exposing the cable to excessive heat, moisture, or mechanical strain. For installations requiring permanent or outdoor wiring, select a cable and connectors specified for the intended environment.