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Black rectangular adapter unit with front LED display, bundled with fourteen assorted barrel tips, a polarity converter

Kenuco

Kenuco Universal AC/DC Adapter 3-24V 3A 72W 14 Tips Polarity Converter Test Lead

SKU CH-988Q-2TD7C

Adjustable 3‑24 V 72 W AC/DC adapter with LED voltage display, 14 DC tips, polarity converter and test lead for indoor electronics

  • Product typeAC Adapter
  • Adjustable 3 V to 24 V output powers many devices
  • Up to 72 W at 3 A handles demanding loads
  • Fourteen included tips fit a wide range of connectors
  • Built-in over-voltage, over-current, over-temperature and short-circuit protection
  • LED voltage display shows the selected output at a glance

Universal 3-24V 72W Adjustable Adapter

This new Kenuco universal AC/DC adapter delivers adjustable DC output from 3V to 24V at up to 3A and 72W. It accepts 100-240V AC input at 50/60Hz and includes an LED voltage display for precise setting. The unit ships with 14 DC tips, a polarity converter, an alligator-clip test lead and a male DC pigtail cable.

Makers needing one supply for many low-voltage

It suits hobbyists, technicians and installers who power LED strips, 3D printers, routers, DC motors, DVR or NVR systems and similar 3-24V electronics from a single adapter. Built-in over-voltage, over-current, over-temperature and short-circuit protection adds safety. Indoor use only; buyers who need outdoor-rated gear or higher wattage should look elsewhere.

72W maximum output power decides suitability

The adapter caps at 72W, so any device drawing more than that at its required voltage will not run reliably. Check the appliance's rated wattage before purchase; if it exceeds 72W this unit cannot power it. The 14 included tips cover barrel sizes from 2.5x0.7mm to 6.5x4.4mm plus Micro-USB, Type-C and terminal connectors.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 64% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Product typeAC Adapter

Questions about this item

How much power can this adapter actually deliver to a device?

The unit supplies up to 72 watts with a maximum current of 3 amps across the 3 to 24 volt output range.

What input voltage and frequency does it accept from the wall socket?

It operates on 100 to 240 volts AC at 50 or 60 hertz, covering most mains supplies worldwide.

Which tip sizes are included for connecting different devices?

Fourteen tips are provided, including 5.5 x 2.1 mm, 5.5 x 3.0 mm, 3.5 x 1.35 mm, Type‑C, Micro‑USB and a DC terminal connector.

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