Yamaha - PSR-S650 - 13-note Rubber contact strip NP-30 make contact with the circuit

make contact with the circuit board to restore signal and ensure accurate key response

when pressed by a key

NOS Illuminated Power Switch for Oberheim OB Series Synths (OB-X

this battery is shorter than original so you need to stretch the tabs

For Organ Footage

Yamaha - PSR-S650 - 13-note Rubber contact strip NP-30 make contact with the circuit13 Note Yamaha Rubber Contact Strip (ZS089100 V7477400) This 13 note rubber key contact strip features embedded carbon bubbles that, when pressed by a key, bridge to the circuit board restoring signal and ensuring proper key response. Specifically engineered as a direct replacement for Yamaha part numbers ZS089100 and V7477400