20pcs Temperature Alarm Kit Electronic Production DIY Circuit Board Student Experimental Training Part
Description
Description Name Temperature Alarm KitDimensions 50 35mmSupply voltage 5VNameParameterPCB markQuantityResistor1KR42012KR7 R14030KR62082KR520100KR2 R3 R860Thermistor50K20Capacitor103C1 C240Electrolytic capacitor100UFC320ICNE55555520UA74174120IC socket8p40Potentiometer50kRP120Terminal block2pJ120BuzzerPassive20LED5mm redLED120PCB20Package included 20 x Temperature Alarm DIY Kit
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