New 110V DIY LM317 Adjustable Voltage Power Supply Board Kit With Case

brand: SainSmart SKU: 101-30-370
$12.99

Features:

  • One way adjustable signal generator output. Convenient to provide the pulse signal
  • With a logical pen function. For convenient the logic level of test circuit
  • With one way buzzer. You can test the wires on and off (connect the wires to the power positive and signal input, the wire on - the buzzer sound). You can also test the low-frequency signal (input the signal from the signal input, if there is a signal, the buzzer sound)

Specifications:
  • Power: 2W
  • Voltage: 110V (update in 2015-03-11)
  • Plug: US plug
  • Output voltage: 1.25V - 12V regulated output continuously adjustable.
  • PCB board size: 7.3 x 6.8cm (W / L)
  • Shell Size: 11 X 6.9 X 41.5cm (L / W / H)
  • Weight: about 295g

Package List:
  • 1 x DIY LM317 Kit