3pcs 555 Trigger Circuit Student Soldering Practice Board Electronic Production DIY Kit
Description
Description Dimensions 57 40mmSupply voltage 5VNameParameterPCB markQuantityResistor1KR1 R3 R5 R6 R915100KR2 R4610KR7 R86Diode1N4007VD1 VD412Electrolytic capacitor220uFC13100uFC2347uFC33LED3mm redLED1 LED39Tact switch6 6S13Adjustable resistor200KW1 W23ICLM7812IC13NE555IC2 IC36Ceramic capacitor103C4 C812PCB3Package included 3 x 555 Trigger Circuit DIY kit
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