Purchase Qty. Reference FOB Price
100-499 Pieces US$3.00
500-999 Pieces US$2.88
1,000+ Pieces US$2.50
Product Description
Product Description 1. Introduction: PS-LA2 adopts a differential pressure to actuate a precision snap switch at chosen pressure setting. This may be the difference between atmospheric and a negative or positive pressure or between any two given pressures. When a change of pressure occurs ...