We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular green circuit board with soldered components and four corner mounting holes

Ruth's sister

Ruth's sister HLK-10M05 5V 10W internal power cable

SKU CH-ABXD-21Q9H

Converts 90-264 VAC mains to a regulated 5 VDC 10 W output in a compact isolated module

  • Converts 90-264 VAC to stable 5 VDC output
  • Delivers 10 W continuous power at 2 A load
  • Compact 46.9×27.8×21.8 mm footprint fits tight enclosures
  • Operates reliably from -20 °C to 60 °C ambient
  • RoHS certified with isolation up to 2000 m altitude

AC-DC step-down module for 5 V DC systems

The HLK-10M05 converts mains input from 90 to 264 VAC into a regulated 5 VDC output rated at 10 W. It suits builders who need a compact isolated supply for low-voltage logic, sensors or microcontroller boards inside an enclosure.

Thermal profile in a 10 W load

Rated dissipation is 10 W across an operating range of -20 to 60 °C with storage tolerance down to -40 °C and up to 80 °C. The plastic-bodied module relies on natural convection; no forced-air provision is included.

Plastic enclosure and PCB-mount footprint

The board measures 46.9 by 27.8 by 21.8 mm and is certified to RoHS. Mains terminals accept 100 to 240 VAC input while the low-voltage side delivers 5 V at up to 2 A. Installation altitude is rated to 2000 m.

Highlights

  • Converts 90-264 VAC to stable 5 VDC output
  • Delivers 10 W continuous power at 2 A load
  • Compact 46.9×27.8×21.8 mm footprint fits tight enclosures
  • Operates reliably from -20 °C to 60 °C ambient
  • RoHS certified with isolation up to 2000 m altitude

Specifications

No published specifications for this item yet.

Questions about this item

How do I wire the HLK-10M05 module to a 220 V mains supply without creating a shock hazard?

Connect the AC input pins only to a 90–264 VAC source rated 100–240 VAC, keep all connections inside an earthed enclosure, and never touch the board while power is applied.

What component of the HLK-10M05 is most likely to require replacement after long-term operation?

The internal electrolytic capacitors on the primary side will degrade first, especially if the module runs continuously near the 60 °C upper operating limit.

At what point does the HLK-10M05 hit its thermal limit during sustained 10 W output?

Continuous 10 W dissipation at ambient temperatures above 60 °C will exceed the rated operating range and trigger over-temperature protection.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.