5 Pcs ITR9606 ITR-9606 DIP-4 4Pin Opto Interrupter 5mm Product Name : Opto Interrupter;Model : ITR9606;Package Type : DIP-4 Slot Width : 5mm;Power Dissipation : 75mW Power Dissipation : 5V;Forward Current : 50mA Total Size : 12 x 6 x 10mm / 0.5" x 0.24" x 0.4"(L*W*H);Color : Black Weight : 3g;Package Content : 5 xOpto Interrupter