LM317 Adjustable Power Supply Kit Continuous Adjustable DC Power Supply DIY Kit 110V US Plug With case shell

Features: 1. With adjustable signal generator output, it is convenient to provide pulse signal to test circuit. 2. With , you can test the wire on and off (connect the wire to the power input and signal input, wire pa- sound) and low frequency signal (put the signal from the signal input, if there is signal, beep Sounder). 3. The product is a spare part, it needs to be welded and aembled by itself, especially suitable for DIY. 4. DIY fans can be replaced with the same output 110V , which can be used for AC 110V. 5. Suitable for DIY electronic production, adjustable power supply aembly. Specification: Item Type: Voltage Power Supply Board Kit Input Voltage AC 110V Plug: US Plug Power: 2W Output Voltage Range: DC 1.25-12V Package List: 21 x Screw 23 x Nut 1 x Flat Pad 4 x Hex Screw 1 x Board 1 x Voltmeter 2 x Thermistor 10 x Resistance 4 x Capacitor 4 x Light-emitting Diode 2 x Crocodile Squeezer 1 x 2 x Terminal 1 x IC Holder 1 x IC 2 x Triode 4 x Diode 1 x NTC 1 x Adjustable Resistor 1 x Switch 1 x Switch Cap 1 x Cooling Block 1 x Acrylic Panel Kit 1 x US Plug About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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