Lightweight and compact, the SW43890 Hall-effect potentiometer switch offers both rotary and digital regulation for maximum operation control. A one or two sealed, Hall-effect IC combined with a 295° linear taper potentiometer enables the user to specify a value so that at the push of a button, the circuit or channel automatically opens at the preset level.
Featuring a non-lighted momentary switch, the device utilizes translucent knobs illuminated when used with an edge-lit panel. Typical applications for the switch include industrial/avionics displays and controls, instrument panel controls, and other high-density panels. The switch requires only 2" of space behind the display panel and is easy to mount. Pricing is $62.50 each/100.
Company: ELECTRO-MECH COMPONENTS INC.
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