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Green PCB power supply module with heat sinks and output terminals

myVolts

myVolts AT Linear Regulated Power Supply 12V 3.5A 1.6mm PCB

SKU CH-8PHY-KQD95

AT linear regulated power supply delivering 12 V at up to 3.5 A on a 1.6 mm double-sided PCB with three-stage ripple filtering

  • Product typeAT
  • Three-stage filter cuts output ripple to instrument-grade limits
  • 6 mm double-sided PCB gives mechanical strength and durability
  • Large heat-dissipation area extends service life
  • Tin-sprayed traces handle both large and small currents reliably
  • Strict quality control delivers a high safety factor for peace of mind

AT Linear Regulated Supply

This AT-type linear regulated power supply delivers a fixed 12 V output rated at 3.5 A. It is built for DIY builders and factory integrators who need a clean, low-ripple DC source for prototype boards or test rigs. The unit ships as a bare PCB module ready for enclosure integration.

1.6 mm Double-Sided PCB Mounting

A 1.6 mm thick double-sided board provides mechanical rigidity and a large copper area for heat dissipation. Two 2-pin output sockets give straightforward load connections without soldering. The module requires an external AC-DC front-end and a suitable enclosure to meet safety standards.

12 V 3.5 A Continuous Output

The three-stage filter suppresses output ripple to the instrument noise floor, making the supply suitable for sensitive analogue circuits. Continuous operation at 3.5 A is supported by the generous thermal design, while loads beyond that rating will trigger protective limits. No onboard current adjustment or remote sensing is provided.

How it compares

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

Price $41.99
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

What is the maximum continuous output current before the linear regulator hits its limit?

The module is rated for a maximum output current of 3.5A at 12V.

How much heat does the 1.6mm PCB dissipate during all-day operation?

The board uses a large copper area for heat dissipation to extend service life under continuous load.

Which connectors must already be present on the target board to mate with the 2P output sockets?

The supply provides two 2-pin output sockets, so the receiving board needs matching 2-pin headers.

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