Product ID: 515-9785-00-00
Stern & Spooky Black 1/2" x 1" Small Rectangle Target Switch

Stern 1" black narrow target switch assembly.
This switch is used with Stern SPIKE and SPIKE 2 systems.
There are only two lugs and no diode.
Plastic target face and leaf switch assembly only, no mounting brackets. 
If you need this switch assembly and the mounting bracketry, please order part PBL-100-0100-00.
Stern & Spooky reference #515-9785-00-00.