Melodic Universal Sustain Pedal for Electronic Keyboard Piano Organ Synth Damper Polarity Switch - Bunnings Australia
![RockJAM RJSP01 Professional Sustain Pedal for Digital Pianos and Electronic Keyboards with Polarity Switch : Amazon.co.uk: Musical Instruments & DJ RockJAM RJSP01 Professional Sustain Pedal for Digital Pianos and Electronic Keyboards with Polarity Switch : Amazon.co.uk: Musical Instruments & DJ](https://m.media-amazon.com/images/I/71uYSlRg4YL.jpg)
RockJAM RJSP01 Professional Sustain Pedal for Digital Pianos and Electronic Keyboards with Polarity Switch : Amazon.co.uk: Musical Instruments & DJ
![I want to convert this sustain switch into a volume pedal. The keyboard takes a reading by measuring the voltage on the TS connector. The switch changes the resistance by either opening I want to convert this sustain switch into a volume pedal. The keyboard takes a reading by measuring the voltage on the TS connector. The switch changes the resistance by either opening](https://preview.redd.it/1bvus23k4nu31.jpg?auto=webp&s=304dad9f397cf16061f31bc742a16dcfa5017b90)