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Rectangular aluminium power supply, silver finish, screw terminals visible

myVolts

myVolts S-100-24 power supply 24V 4.2A 100W

SKU CH-N8VR-1MKGN

Delivers 24 V at 4.2 A with short-circuit, overload and over-voltage protection for industrial and CCTV use

  • Product typeAT
  • Delivers stable 24 V at 4.2 A for demanding industrial loads
  • Wide AC 100-240 V input suits global mains without extra adapters
  • Built-in short-circuit, overload and overvoltage protection guards connected equipment
  • 100 % full-load burn-in test verifies reliability before shipment
  • High insulation strength meets CCC, FCC and CE safety standards

100W 24V Industrial Power Supply

The myVolts S-100-24 is a switching power supply that delivers 24V at 4.2A for a total of 100W. It accepts a wide AC input range of 100-240V and includes protection against short circuit, overload and overvoltage. The unit has passed a 100% full-load burn-in test and carries CCC, FCC and CE safety marks.

Automation, LED, CCTV and 3D-printer builds

This supply suits engineers powering industrial automation gear, LED displays or strips, CCTV systems, radio equipment and 3D printers that require a stable 24V rail. It is not for buyers who need an ATX-form-factor unit with motherboard connectors, multiple output rails or a higher power rating than 100W.

4.2A continuous output at 24V

The decisive figure is the 4.2A maximum output current, which determines whether the supply can handle your load without triggering overload protection. If your equipment draws more than 4.2A at 24V, this model will not be sufficient.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 92% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

Does the S-100-24 include a mains lead or mounting brackets, or must they be purchased separately?

The unit is supplied as the power supply only. An AC mains cable and any mounting hardware are not included and must be sourced separately.

The range shows S-48-24, S-60-24 and S-100-24 — how do I choose between them?

Select by the current your load draws: S-48-24 delivers 2 A at 24 V, S-60-24 delivers more than 2 A, and S-100-24 delivers 4.2 A at 24 V for the highest demand.

What does the 100 W rating mean when the supply is installed in a 3D printer or CCTV cabinet?

It means the unit can continuously provide 24 V at up to 4.2 A (100 W) with overload, overvoltage and short-circuit protection, operating from 0 °C to 40 °C ambient.

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