25ft DC Power Extension Cable, 20 AWG, 1.35mm x 3.5mm, Male to Female | HDCA25
25ft DC Power Extension Cable ā 20 AWG UL2464 | 1.35mm x 3.5mm | Part HDCA25
The HDCA25 is a 25-foot DC power extension cable with a 1.35mm x 3.5mm male-to-female barrel connector, built with a 20 AWG UL 2464-rated jacket. The 1.35mm x 3.5mm barrel size is a smaller, less common connector found on specific compact electronics ā if your device uses this connector size and you need more reach, this is the cable you need.
Technical Specifications
- Part Number: HDCA25
- Connector Type: 1.35mm (ID) x 3.5mm (OD) ā Female Jack (input) + Male Plug (output)
- Wire Gauge: 20 AWG
- Cable Length: 25 feet (7.62 meters)
- Jacket: UL 2464 component rated
Common Use Cases & Compatible Devices
- Compact routers, modems, and networking equipment using 1.35mm x 3.5mm DC inputs
- Small LED lighting controllers and drivers with 1.35mm barrel connectors
- Portable electronics, sensors, and IoT devices requiring a longer DC power run
- Any device with a 1.35mm x 3.5mm DC barrel input needing a 25ft extension
Important: Verify Your Connector Size
The 1.35mm x 3.5mm barrel is smaller than the common 2.1mm x 5.5mm and 2.5mm x 5.5mm sizes. Before ordering, measure your device's barrel jack or check the OEM power adapter label for the connector dimensions. Using the wrong size will result in a loose or non-fitting connection.
Frequently Asked Questions
Q: Is this center positive or center negative?
A: The cable passes through whatever polarity your power supply outputs. Polarity is not fixed by the cable itself.
Q: What devices commonly use 1.35mm x 3.5mm connectors?
A: Compact routers (some ASUS, TP-Link models), small LED drivers, and certain portable electronics. Always verify your device's connector size before ordering.
Q: Is a shorter version available?
A: Check our DC extension cable line for other lengths in the 1.35mm x 3.5mm size.
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