LM317 Step Down Power Supply Module DIY Kit Adjustable Voltage Regulator Switch Resettable Fuse Electrolytic Capacitor Board

LM317 Step Down Power Supply Module DIY Kit Adjustable Voltage Regulator Switch Resettable Fuse Electrolytic Capacitor Board

Feature:

With output protection, on board with self-recovery fuse, play short-circuit protection The output interface using audio cl, is very convenient The output with a power switch Input with rectifier circuit, can be no polarity input Specification: It is DIY kit,need weld each component together. It can input DC/AC power,but only can output DC. Input DC volt: 5-35V Input AC volt: 6-25V output DC volt: 1.25 -30V output circuit: 1A(max) Minimum dropout voltage of input and output: 3V Package Included: 1 * board 1 * KF3.96-2P 5 * 1N4007 1 * Switch 1 * Socket 1 * PTC Resettable Fuse 1 * 50V 470uF electrolytic capacitor 1 * 104 ceramic capacitor 1 * M3*6 screw 1 * LM317 1 * Heak sink 1 * 5K adjustable resistor 1 * Potentiometer knob 1 * 2N5551 1 * 5.1K resistor 1 * 220 resistor 1 * 25V 10iF capacitor 1 * 50V 2200uF capacitor 1 * LED 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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