RuiFeng “EP” packer is a single string, hydraulic-set, tubing-retrievable packer designed for well using ESP system. It incorporates multiple pass-through ports that can be used to accommodate an electric cable, gas vent valve, chemical injection valve, d
Rocker switch KCD1-11-001 and KCD1-11-002 is single pole single throw switches 3Amp/6Amp and miniature size, they are designed to provide ease of insertion along with superior panel retention qualities, it is widely used in computer speakers, car batterie