EFECTOR OBF-FAKG/T/US-OBF500 / OBFFAKGTUSOBF500 (NEW IN BOX) FIBER-OPTIC AMPLIFIER, 10-30 VDC, 50 MA, 630 NM WAVE LENGTH, PNP/NPN, 0-2 M THROUGH BEAM SENSOR RANGE, 0-100 DIFFUSE REFLECTION SENSOR RANGE, M12 CONNECTOR, -25 TO =60 DEGREE C, IP65, OBF500.
eBay