BT138 12A Triac

BT137 8A Triac

BT136 4A Triac

TIP142 Darlington NPN Transistor

TDA2030 Audio Amplifier IC 3.5A 36V

MOC3081 Zero-Cross TRIAC Driver Optocoupler, 800V

MOC3063 Zero-Cross TRIAC Driver Optocoupler, 400V, Noise-Immune

2SC5200 NPN Power Transistor 15A 230V

2SA1943 PNP Power Transistor 15A 230V

200 Pcs 3 mm and 5 mm Diffused LED Assortment Kit

KBPC5010 Bridge Rectifier 50A

19mm Metallic Push Button Switch