Import Beam Photocell Infrared Sensor — Buy in wholesale FOB from Supplier in China

The Shenzhen Yaoertai Technology Development Co., Ltd. Beam Photocell Infrared Sensor is a 180-degree single-beam device engineered for barrier gate and automatic door applications. It operates at an infrared frequency of 1.92 kHz with a wavelength of 940 nm, powered by 12 to 24 VDC/AC. The sensor maintains stable performance in temperatures from -10°C to 70°C, with an input current of 15 mA (receiver) and 30 mA (transmitter), and a relay output of 1 A max at 36 V. Its detection range can be reduced by up to 30 percent in adverse weather, including rain and dust, ensuring reliability in outdoor environments.

Housed in a compact design for easy installation, the sensor features an IP55 rating for water and dust resistance, making it suitable for external use. The anti-glare function allows consistent operation under varying light conditions, and the unit integrates seamlessly with most automatic door openers. Typical industry specifications for such sensors include a detection range of 3 to 30 meters, with standard housing materials like ABS for durability. This model adheres to common safety standards for non-contact obstruction detection in industrial and commercial access control systems.

Primarily used in barrier gates, warehouse dock doors, and vehicle entry points, this sensor is sourced by importers of automated access systems. Key trade considerations include its compatibility with 12 to 24 V power supplies and the ability to function in extreme temperatures. Buyers should confirm the beam alignment requirements and environmental conditions of their installation site, as the sensor’s range adjustment feature is critical for maintaining accuracy in challenging weather. The unit’s small footprint and universal design make it a practical choice for retrofitting existing systems.

Shenzhen Yaoertai Technology Development Co., Ltd. is based in the Lianchuang Technical Zone of Longgang District, Shenzhen, Guangdong, China. The supplier operates from the 6th floor of Block 27 on Bulan Road, a location known for its concentration of electronics and sensor manufacturers. The company’s address and facility details are verifiable, aligning with its role as a producer of infrared sensing solutions for industrial and commercial applications.

The supplier’s listing specifies a harbor trust tier, though no response rate or average response hours are currently recorded. The profile focuses solely on the technical and trade aspects of its Beam Photocell Infrared Sensor, with no additional claims about certifications, client base, or production capacity. This transparency allows buyers to assess the product based on its documented specifications and the supplier’s geographic and operational context.