Hengjiaan EU 220V DIY LM317 Adjustable Voltage Power Supply Board Kit

EU 220V DIY LM317 Adjustable Voltage Power Supply Board Kit With Case

SKU: 450627 (Added on -)
  • 15.99
  • Free shipping To
    Free Shipping With Tracking Number

  • Form Color:

    Yellow+ Multicolored

Hengjiaan EU 220V DIY LM317 Adjustable Voltage Power Supply Board Kit

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)

Power: 2W
Voltage: 220V
Output voltage: 1.25V - 12V regulated output continuously adjustable.

Form ColorYellow+ Multicolored
English Manual / SpecYes
Download Link http://pan.baidu.com/s/1c1AV5XQ
Other Features
Dimensions & Weight
Dimensions 6.5 in x 4.72 in x 1.97 in (16.5 cm x 12 cm x 5 cm)
Weight 10.41 oz (295 g)
Packing List
1 * Acrylic Case
1 * PCB
1 * Power Transformer
1 * Pack of screws
10 * Resistors
2 * Inductances
3 * Diodes
2 * Clips
1 * Heat Sink
1 * Potentiometer
1 * Buzzer
1 * Cable (15cm)
1 * 15DN8WY
1 * IC Socket
1 * Digital tube
1 * Adjustable resistance
6 * Capacitors
1 * Triode
2 * Sockets
4 * LEDs
1 * EU Power Plug (Cable: 45cm)

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Quantity 3+ units 5+ units 10+ units
Rate US$14.29 shipped US$14.24 shipped US$14.19 shipped

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