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Black 12 cm DC power cable with 90° right-angle 5.5×2.5 mm male plug to 5.5×2.1 mm female jack

HETAI Digital Technology Co.,Ltd

HETAI Digital Technology Co.,Ltd 5.5x2.5mm Male 90° Right Angle to 5.5x2.1mm Female DC Power Cable 12cm

SKU CH-9JXQ-29JEJ

Connects a 5.5×2.5 mm right-angle male plug to a 5.5×2.1 mm female jack for CCTV power in a 12 cm black cable

  • Connector TypeMicro USB to USB A
  • Right-angle plug saves space in tight CCTV mounts
  • 12 cm cable keeps camera wiring neat and short
  • 5×2.5 mm male fits standard power supplies
  • Converts to 5.5×2.1 mm female for camera input
  • New condition ensures reliable first-time connection

Right-Angle DC Power Adapter

This 12 cm cable converts a 5.5 x 2.5 mm male barrel plug into a 5.5 x 2.1 mm female jack. The 90 degree right-angle design helps route power in tight enclosures such as CCTV camera housings. It suits installers who need to adapt existing power leads without soldering. The black jacket matches typical security-cable runs.

Passive Connection Thermals

The adapter carries only the current drawn by the connected device and adds no active components. No fan, heater or regulator is present, so it generates no measurable heat of its own. Noise is limited to any faint mechanical creak when the plug is inserted or removed. Power draw is determined entirely by the load attached to the female end.

Simple Gender-and-Size Conversion

The package includes one ready-made cable; no drivers, configuration software or additional ferrules are supplied. The moulded right-angle male plug and straight female socket change both the pin diameter and the insertion angle in a single step. This eliminates the need for separate adapters or custom crimping on site. Buyers who require a different pin size or a straight-through male plug will need a separate product.

Highlights

  • Right-angle plug saves space in tight CCTV mounts
  • 12 cm cable keeps camera wiring neat and short
  • 5×2.5 mm male fits standard power supplies
  • Converts to 5.5×2.1 mm female for camera input
  • New condition ensures reliable first-time connection

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How do I connect the 5.5x2.5mm 90° male plug to my CCTV camera without bending the 12cm cable sharply?

Align the 2.5mm centre pin with the camera socket, push the right-angle body straight in until the 5.5mm barrel seats fully, then route the 12cm tail along the housing so the bend radius stays gentle.

Will the 5.5x2.1mm female jack wear out from repeated camera power-cycling?

The brass contacts inside the 2.1mm pin and 5.5mm barrel are rated for thousands of insertions; occasional dusting with compressed air keeps resistance low over years of CCTV use.

At what current does the 12cm 5.5×2.5 mm to 5.5×2.1 mm adapter become the limiting factor for a CCTV camera?

The 2.5mm centre pin and 12cm conductor cross-section handle typical CCTV loads up to about 3 A; sustained draws above that will heat the joint before the camera supply trips.

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