Offered is the original Power Switch for the Harman Kardon hk330i Stereo Receiver. The Power Switch is clean and in good condition. It is made by ALPS and bears the following part numbers:  TV-3, SDL1P, 4431 and A01026.  Original wiring is included, one has already broken off at the wiring lug.  Pick up the Power Switch for replacement use. Mounting screw included.  Mouse over the photo images to zoom in. NO RESERVE!! Thanks for looking.