Purchase Qty. Reference FOB Price
10-49 Sets US$13.00
50-99 Sets US$12.00
100-299 Sets US$11.50
300-499 Sets US$11.00
500+ Sets US$10.50
Product Description
Product Description Photoelectric sensors (photocell sensor) are widely used in gate and door industry. Door sensors are mainly realized by means of microwave, infrared or laser detection. Infrared photoelectric sensors and infrared light curtain are most widely used in industrial doors such as ...