This site uses cookies to provide you with a better experience. For information on our Privacy and Cookie Policy, please visit this page. By continuing to use the site or closing this banner, you are agreeing to our terms of use. Close
Signal Relayout(AC220/AC110/DC24), Transistor out(NPN-NO/NC, PNP-NO/NC)
Number of infra red diodes:17 Diode sets,
Detecting height:20-1840mm
Detecting range:0-3m
Safety/Quality Approvals
We has obtained ISO9901 Quality Management System, ISO14001 Environment control system, as well as GB/T28001 occupation health and safety control system.
Other 1
Prompt Delivery ,
Small Order Acceptable ,
OEM Accepted
About Us
WECO Optoelectronic Co., Ltd. was founded in 2004 with registered capital of 37.6 million HK dollars. and is a Sino-foreign joint venture, specializing in the development and production of "WECO" brand door detectors. WECO sold 350,000 sets of door detectors in 2011. WECO is one of the largest door detector manufacturers in the world and was awarded the prize of “State advanced and innovative tech enterprise".
WECO Optoelectronic Co., Ltd. is located in the Ningbo economic & tech developing zone and occupies an area of 7000 square meters, and an area of 13,000 square meters under construction, with an annual production capacity of 500,000 sets, and will up to more than 1,500,000 sets in two years.
WECO cares strongly about the environment and has obtained ISO9001 Quality Management System, ISO14001 Environment control system, as well as OHSAS18001 occupational health safety management systems. WECO door detectors have been certified to European CE Certification and North American CSA Certification and CCC Certification.
WECO's in-house R&D conceptualize and develop products, totally owning the intellectual property rights and have one national patent for invention, 10 patents for utility model and 6 software copyrights. WECO Door Detector were listed in national torch plan project.
WECO Door Detector have been sold to more than 300 factories in China, and internationally sold to Europe, South America, North America, India, Middle East and so on.