I am looking for the slingshot switches for a Bally Vector game. As best I can tell, the Bally part number is ASW-A10-47 but I cannot find this part number (or a cross-reference number) listed with any of the usual suspects. Is this the part number for the switch assembly with the diode already installed and is there a different part number for just the switch? What are you guys using for these and where's the best place to get one. Thanks in advance for your help!