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Velleman K7203 3V to 30V / 3A Power Supply Electronics Kit

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Brand: Velleman  MPN: WSPC7203  EAN-13: 5410329072032
  • Country of Origin: Belgium
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This Velleman Power Supply Kit is meant as an auxiliary or as a permanent power supply for all common Velleman kits based on a stabilised DC voltage between 3 and 30V, provided that the consumption does not exceed 3A, but can also be used for other purposes. By replacing the trimmer with a potentiometer it can even be used as an adjustable power supply unit.

  • Supplied with heat sink
  • Output voltage adjustable from 3 to 30V, stabilised
  • Output current: max 3A
  • Output ripple voltage 0.5mV
  • Short-circuit stable
  • Overload protected
  • Transformer not supplied
  • Dimensions 130 x 91 x 50mm
  • Power supply 9 to 30V AC (depending on required output)
  • Manufacturer's part K7203

Please note: This is a self-assembly kit and requires soldering.

Ready Assembled? No
Type Test equipment


Perfect for Eurorack

Reviewed by: Phil Tobin - 02 November 2020
I bought these for the low noise level and ran a pair in series to power my Eurorack modular synth. Bought a centre tap 15v 80va transformer and it stays nice and cool even with a fully populated 110hp x 12U setup.