pressure switch Min.Order:500 Pieces FOB Price:US$1-10/ ... passed the Alibaba Supplier Assessment issued by BV, the report for your referral, is as follows:http://match-well.preview. ... structure, flexibly setting; easy to use and no special need for mounting and fixing* Plugging or wiring connection is designed according ... AC 2,000V/s4) Packing: carton or pallet MQW pressure switch for air conditioner