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Rectangular aluminium power supply with screw terminals and voltage adjuster

myVolts

myVolts S-120-12 12V 10A 120W Power Supply

SKU CH-X4VB-9TCH0

A 12 V 10 A 120 W switch-mode supply with short-circuit, overload and over-voltage protection, aluminium-alloy case and CCC, FCC and CE compliance for industrial automation, LED displays, CCTV.

  • TypeAT
  • Delivers 120 W continuous power for demanding 12 V loads
  • Wide AC 100–240 V input suits global mains supplies
  • Built-in short-circuit, overload and over-voltage protection safeguards connected gear
  • Aluminium-alloy chassis runs 0–40 °C with natural convection cooling
  • Certified to CCC, FCC and CE safety standards

12 V 10 A industrial power supply

This myVolts unit delivers a regulated 12 V DC output at up to 10 A for 120 W continuous power. It accepts a universal AC input range of 100 to 240 V, making it suitable for bench use, LED installations, CCTV systems, 3D printers and similar industrial automation tasks.

120 W capacity with protection limits

The supply handles loads up to its 120 W rating with built-in overload, overvoltage and short-circuit protection that shut down the output before damage occurs. It operates reliably between 0 and 40 °C ambient; above that temperature headroom drops and sustained full-load operation is not guaranteed.

AT form-factor switch-mode design

The aluminium-alloy chassis uses natural convection cooling with no fan, so silent operation is assured in noise-sensitive environments. Terminal blocks provide L and N for AC input, GND and V for DC output, plus an ADJ trimmer for fine voltage adjustment. Safety approvals include CCC, FCC and CE.

Highlights

  • Delivers 120 W continuous power for demanding 12 V loads
  • Wide AC 100–240 V input suits global mains supplies
  • Built-in short-circuit, overload and over-voltage protection safeguards connected gear
  • Aluminium-alloy chassis runs 0–40 °C with natural convection cooling
  • Certified to CCC, FCC and CE safety standards

Specifications

TypeAT

Questions about this item

Will the myVolts S-120-12 12V 10A 120W Power Supply run safely with older LED strips that only draw a few amps?

The unit delivers up to 10 A at 12 V and includes short-circuit, overload and overvoltage protection, so it will safely supply only the current your legacy strips actually draw.

How can I confirm the myVolts S-120-12 12V 10A 120W Power Supply is operating correctly once wired?

Measure the DC output at the V and GND terminals; it should read 12 V with low ripple, and the built-in ADJ trimmer lets you fine-tune the voltage if needed.

What comes in the box with the myVolts S-120-12 12V 10A 120W Power Supply and what must I source separately?

The supply itself is included; you must provide an AC mains cord for the L and N inputs and your own DC wiring for the V and GND outputs.

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