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Compact black wall adapter with 5.5 by 2.5 mm barrel plug and screw terminal block

Kenuco

Kenuco 24V .5A 12W AC/DC power adapter 5.5×2.5mm barrel

SKU CH-Y73H-8SCR3

Converts 100-240V AC to 24V DC at 0.5A with 5.5×2.5mm barrel, 12W max, overload and short-circuit protection

  • TypeAC Adapter
  • Universal 100–240 V input suits worldwide mains
  • 24 V DC at .5 A delivers steady 12 W power
  • 5 × 2.5 mm barrel fits 2.1 mm sockets too
  • Built-in overload, over-voltage, over-current, over-temperature and short-circuit safeguards
  • Screw-terminal barrel lets you connect wires without soldering

Kenuco 24V AC/DC power adapter

This Kenuco adapter converts 100-240V AC mains power into a regulated 24V DC output at up to 0.5A. It suits any device that draws less than 0.5A and needs a 5.5mm barrel connector. The 12W maximum rating covers many LED strips, CCTV cameras, routers and small appliances.

Barrel plug and screw-terminal wiring

The supplied DC plug measures 5.5mm outer by 2.5mm inner and also fits 5.5mm by 2.1mm sockets. A female barrel connector with screw terminals is included so you can attach bare wires without soldering. Check polarity and voltage on the target device before connecting.

12W limit and 80% load guideline

The unit delivers a maximum of 12W; continuous operation above roughly 80% of that rating is not recommended. Devices requiring more than 0.5A or a different voltage cannot use this adapter. The built-in protections guard against overload, over-voltage, over-current, over-temperature and short circuits.

Highlights

  • Universal 100–240 V input suits worldwide mains
  • 24 V DC at .5 A delivers steady 12 W power
  • 5 × 2.5 mm barrel fits 2.1 mm sockets too
  • Built-in overload, over-voltage, over-current, over-temperature and short-circuit safeguards
  • Screw-terminal barrel lets you connect wires without soldering

Specifications

TypeAC Adapter

Questions about this item

How can I confirm the adapter is delivering a stable 24V DC output after I plug it in?

Measure the barrel connector with a multimeter set to DC voltage; it should read 24V when the unit is powered and no load is attached.

What comes in the package and is there anything else I need to buy?

The adapter and a screw-terminal female DC barrel connector are included; no extra parts are required for wiring.

Which devices can use this 12W 24V 0.5A adapter with the 5.5×2.5mm plug?

Any 24V device drawing less than 0.5A — such as LED strips, CCTV cameras, routers, or diffusers — and the plug also fits 5.5×2.1mm jacks.

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