Welcome to the official website of Shanghai Zhenyuan Electric Co., Ltd.——A professional electrical industry service provider!
Contact Us
Contact Person: Manager Wu
Mobile:15921512600
Telephone:021-59100083
Fax:021-59100511
Email:wukang@janetec.com.cn
Address: Building 17, No. 600, Fengrao Road, Jiading District, Shanghai
Product Center
JY18
JY18 series door contact switches are suitable for elevator door system. The interior adopts conical touchpoint design, and the force value is stable after the contact pin is inserted. This series of switches is smooth to use and the conductive contact is stable, meeting the daily high-frequency use needs.
JY19
JY19 series door contact switches are suitable for elevator door system, the interior adopts circular touchpoint, the shell adopts red opaque design, and the contact bridgee installation method is the sam as the conventional switches ; this series of switches are smooth to use, stable conductive contact, and meet the daily high-frequency use needs
JY20
JY20 series door contact switches are suitable for elevator door system, the interior adopts circular touchpoint, the shell adopts red opaque design, and the contact bridge installation method is the sam as the conventional switches ; this series of switches are smooth to use, stable conductive contact, and meet the daily high-frequency use needs
JY21
JY21 series door contact switches are suitable for elevator door system, the interior adopts circular touchpoint, the shell adopts red opaque design, and the contact bridgee installation method is the sam as the conventional switches ; this series of switches are smooth to use, stable conductive contact, and meet the daily high-frequency use needs
JY22
JY22 series door contact switches are suitable for elevator door systems. The switch is an integrated structure of main and auxiliary, making them easy to install and meeting the IP2X protection rating.
Please feel free to contact us, we will wholeheartedly provide you with high-quality service and support.