anti pinch protection hd40h8 2500 4 l b encoder

{"cid":"91211323","title":"Replacement HD40H8-2500-4-L-B Encoder for Elevator Door Drive System with 2500 Pulses Per Revolution Closed-Loop Control and Anti-Pinch Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/6b\/5f8cf9c725cc6040cca8d7e876b4-200x200-1.jpg","attrs":{"Brand Name":"SULAB","Model Number":"HD40H8-2500-4-L-B","Minimum Order Quantity":"1PC","Delivery Time":"Normally 2-3 working days after payment","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Brand":"SULAB","Description":"Elevator parts","Model":"HD40H8-2500-4-L-B","MOQ":"1PC","Transportion":"TNT, UPS, DHL, Fedex, Air, Sea","Applicable":"Elevator","Packages":"Carton, Wooden case, Pallet etc","Warranty":"One year","Payment Method":"Company Bank, Western union, alibaba, Paypal etc"}}