Purchase Qty. Reference FOB Price
1-99 Pairs US$27.00
100+ Pairs US$25.00
Product Description
Product Description Wireless Photoelectric Beam Sensor BP-20 JUTAI Photoelectric beam sensor, when interrupting the infrared, the relay will output switch signal, it can work for a parking barrier gate, walking gate, vehicle gate as body induction or vehicle induction, it also can word as window, ...