Roland GR-33 Guitar Synthesizer w/ Power Supply & 13 Pin Cable | Reverb
Amazon.com: for BOSS AF-70 DR-770 GR-33 GT-6 GT-8 Roland AC Adapter Power Charger Supply : Musical Instruments
Roland GR-33 and GK-2a Guitar Synthesizer Combo With Power Cord | eBay
Amazon.com: SLLEA AC Adapter Replacement for BOSS AF-70 DR-770 DR.770 DR770 GR-20 GR-33 Roland Power Supply Cord Charger PSU : Musical Instruments
Amazon.com: Marg Ac Adapter for 14Vac Boss BRC-120 BRC120, AF-70, DR-770, DR-880, GR-20, GR-33 Roland Replacement Switching Power Supply Cord Charger : Electronics
ROLAND GR-33 SYNTHESIZER POWER SUPPLY REPLACEMENT ADAPTER 14V AC 800MA | eBay
FITE ON Compatible AC Adapter Replacement for BOSS AF-70 DR-770 DR.770 DR770 GR-20 GR-33 Roland Power Cord PSU - Walmart.com
Roland GR-33 Guitar Synthesizer Effect Floorboard with Power Supply | eBay