12V Panel-Mount Rotary Dimmer / Rheostat Switch with Pigtail - Used

12V panel-mount rotary dimmer / rheostat switch with 2-wire pigtail and 2-pin connector. Application: dash / gauge panel backlight or accessory light dimming on marine, RV, and heavy-equipment panels. Condition: Used take-off, not bench-tested, showing light shop wear. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.