3-32VDC two-phase normally open horizontal solid state relay ASH-40DA-2 DC-AC

3/4" Solenoid Valve Air Water N/C Gas Oil Normally Closed 12V 220V

5PCS NEW SCL-1-H-DPNO 12VDC 15A Intermediate relay normally open 6 feet

5PCS fit for ZDCC-12HSb 12VDC 4-pin group normally open DC relay 70A 14VDC

1pc fit for SRE103020-20VDC 5-pin, one normally open, one normally closed relay

E3F-R2P1 DC Three-Wire PNP Normally Open M18 Mirror-Finish Photoelectric Switch

100pcs magnetic reed switch glass sealed portion size 1.8x7MM normally open

10pcs for MYAA024E Relay 4-pin 5A 24VDC One set normally open