3 pin plug in elevator button

{"cid":"91211323","title":"Sigma MTD265 Rectangular Push Button for LG\/XIZI OTIS Elevator with Braille Legend and 3-Pin Plug-in","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/f1\/e6ee6ce4cea6c369189c697d6cb2-200x200-1.jpg","attrs":{"Brand Name":"Sigma","Model Number":"MTD265","Minimum Order Quantity":"1","Delivery Time":"3-5 Working Days","Payment Terms":"D\/A,D\/P,T\/T,Western Union","Type":"MTD265","Product name":"Sigma MTD265 Push Button for LG\/XIZI OTIS Elevator","Applicable":"elevator parts,Elevator Equipment,General for escalator parts,Passenger Lift,Passenger Elevator","Transportation":"Clients' Requestment,DHL TNT FEDEX UPS,Sea Delivery","Business type":"manufacturer","Packing":"Packed in carton"}}