24 v safety chains control cabinet spare part

{"cid":"91211323","title":"Hyundai Elevator PCB Relay Board TCB-3 with 72 MHz Processor 24 V Safety Chains and Cloud-Ready 4G Modem","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/76\/76ea43c651cdfaa865d001b3e3f4-200x200-1.jpg","attrs":{"Brand Name":"Hyundai","Model Number":"TCB-3 204C2467 H22(CH)","Minimum Order Quantity":"1","Delivery Time":"3-5 Working Days","Payment Terms":"D\/A,D\/P,T\/T,Western Union,MoneyGram","Type":"TCB-3 204C2467 H22(CH)","Product name":"Hyundai Elevator PCB Relay Board TCB-3 204C2467 H22(CH)","Transportation":"Clients' Requestment,DHL TNT FEDEX UPS,Sea Delivery","Application":"Elevator Parts","Business type":"manufacturer","Packing":"Packed in carton"}}