elevator main board OTIS RCB-II GHA21270A1 GFA21270A1 GGA21270A1 GHA21270A2 GFA21270A2 GGA21270A2 elevator pcb parts

Brand Name：OTIS

Model Number：RCB-II GHA21270A1 GGA21270A2

MOQ：1pcs

Original：China

Certificate：ISO9001

Warranty Time：12Months

Delivery Time：3~15 Working Days

Payment Terms:T/T,L/C,Western Union,MoneyGram,Paypal