You are bidding on up to 18 New SMC Solid State Rail Mount PNP Auto-Switches, Catalog # D-F7PV.
Each Bid is for ONE Switch.
One type of proximity switch is an enclosed reed switch that is activated by a permanent magnet mounted to the piston. As the piston approaches, the magnetic field closes the switch, completing an electric circuit and producing an electric signal. Others prefer to use Hall-effect (Solid-State) sensors in combination with a piston-mounted magnet. The main difference between these two devices is that a reed switch is a mechanical device, while a Hall-effect (Solid-State) switch is electronic, with no moving parts to wear out. Reed switches have the advantage of operating on AC or DC current; Hall-effect (Solid-State) switches are limited to DC only.
Features
3 Wire
Power supply voltage - 5, 12, 24 VDC (4.5 to 28 VDC)
For more Information see:
http://www.smcpneumatics.com/pdfs/AutoSw-Guide.pdf
I will fully guarantee this switch.
Shipping in the Continental US is $3.90 - I have very competitive rates for our always welcomed International bidders.
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