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Silver ultra-thin metal power supply unit

myVolts

myVolts 5V 40A 200W Ultra-Thin Switching Power Supply

SKU CH-RZ01-7F8X8

Delivers 5V at 40A with 200W capacity in an ultra-thin aluminium chassis

  • Product typeAT
  • Delivers 200 W for demanding LED installations
  • 40 A output drives large-scale billboard displays
  • Over-current and over-voltage protection safeguards connected hardware
  • circuit and voltage-stabilisation features maintain steady operation
  • Aluminium chassis provides high-strength heat dissipation

5 V 200 W Ultra-Thin Switching Power Supply

This unit converts mains power to a stable 5 V rail rated at 40 A, delivering up to 200 W for LED display panels and similar low-voltage loads. It is built for installers and system integrators who need a compact, high-current source for billboard or signage projects.

Aluminium shell with intelligent protection

The metal housing acts as a heatsink, providing high-strength heat dissipation without moving parts. Integrated safeguards include overcurrent, overvoltage and short-circuit protection, plus a double-hat core insurance tube and an input voltage switch for flexible deployment.

Replaces bulky linear or early switching units

The ultra-thin profile fits tight enclosures where older supplies cannot, reducing cabinet depth and weight. The jump is worthwhile when space is at a premium and the load stays within the 5 V 200 W envelope; it does not suit applications requiring higher voltages or multiple output rails.

How it compares

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

Price $36.99
Cheaper than about 93% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

What input voltage range does the 200 W AT power supply accept?

The unit includes an input voltage switch so you can select the correct mains range before connecting it.

What mounting provisions does the aluminium-cased 5 V 40 A supply have?

The metal chassis is designed with standard mounting holes for direct attachment to a chassis or billboard frame.

How do you set the output voltage on this 200 W switching supply?

Use the voltage debugging adjustment on the unit to trim the 5 V output to the exact level your LED display requires.

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