Numark Turntable TTUSB ON/OFF Switch. Tested. Parting Out Numark TTUSB
Numark Turntable TTUSB ON/OFF Switch Board. Removed from a working Numark TTUSB Turntable. This part will fit the Numark TTUSB Turntable. I do not know what other turntables it will fit. Part # stamped on switch TV-3 SDLB1P.