4N25(SHORT) Optocoupler, Transistor Output, 1 Channel, DIP, 6 Pins, 80 MA, 2.5 KV,
1 × ₹3.00
74HC00 IC - Quad 2 Input NAND Gate IC (7400 IC) - 2Pcs
1 × ₹39.00
74HC04 IC - Hex Inverter IC (7404 IC) - 2Pcs
1 × ₹39.00 Subtotal: ₹81.00