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Two black 30 cm DC power extension cables with 5.5 mm x 2.1 mm male to female connectors

WRIARICH

WRIARICH 5.5mm x 2.1mm DC Power Extension Cord 30cm 2pcs

SKU CH-AS2S-RYCQZ

Two 30 cm 22 AWG cables extend 5.5 mm × 2.1 mm DC power connections for cameras, routers and LED strips

  • Connector genderMale to Female
  • Product typeSerial (COM)
  • Overall length< 1 in
  • DetailsSHAN-89, SHANFEILU, DC, 9, centimeters, Male-to-Female, Secu
  • Key featuresDC, Male-to-Female, 9, centimeters, Security Camera, SHANFEI
  • Extends reach by 30 cm for flexible device placement
  • 5 mm × 2.1 mm male-to-female fits common DC jacks
  • 22 AWG conductors rated for 3 A power delivery
  • Two cables included so you can power multiple units
  • Plug-and-play design with no data lines — power only

Connector Fit

This pack contains two 30 cm DC power extension cords with 5.5 mm x 2.1 mm male to female connectors. They suit devices such as security cameras, routers, LED strips and external hard drives that use this specific barrel size. The 22 AWG wire is rated for 3 A at 12 V. Only power is carried; no data transmission is supported.

Use Cases

Buyers needing a short reach between a power supply and a 5.5 mm x 2.1 mm jack will find these convenient. The cables are not suitable for equipment requiring a different barrel diameter, higher current capacity or data transfer over the same link. Anyone needing longer runs or alternative connector types should look elsewhere.

What Is Included

The package supplies two black extension cords, each 30 cm long and weighing approximately 19.4 grams. Plug and play operation requires no drivers or configuration. The cords simply extend the existing power connection without adding any software or active components.

How it compares

Measured against everything we stock in PC & Server Extension Cords, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 60% of the 401 comparable items (median $14.99).

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Specifications

Product
Brand nameTripp Lite
Product typeSerial (COM)
Ports & slots
Connector genderMale to Female
Size & build
Overall length< 1 in

Questions about this item

What connector size must my device already have to use this 5.5mm x 2.1mm male-to-female extension?

Your device needs a 5.5mm outer diameter and 2.1mm inner diameter DC jack so the male plug fits the source and the female socket accepts the device plug.

Will this 22AWG cable safely carry power to a 3A security camera alongside my existing 12V supply?

Yes, the 22AWG conductors are rated for 3A at 12V DC, matching the camera's draw without voltage drop over the 30cm length.

How can I confirm the extension is delivering power correctly after plugging it in?

The connected device — camera, router or LED strip — will power on immediately with no data lights expected, since the cable carries only DC power.

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