9V AC/DC Power Adapter for BOSS, Dunlop, DanElectro, DigiTech, Ditto, Electro Harmonix, TC Electronic, Zoom Guitar Multi Effects Pedal, Piano Keyboard by Eagleggo, Center Negative Connector
Amazon.com: Donner DPA-1 Guitar Pedal Power Supply Adapter 9V DC 1A Tip Negative 5 Way Daisy Chain Cables for Guitar Effect Pedal : Musical Instruments
Guitar Effect Pedal Adapter Power Supply 9V DC 2A | eBay
Rusan Q-R adapter ARM voor Dedal / Dipol / Liemke / Leica / Lahoux Clip & Horus / DD OPTICS X Clip - Waidmann | Jachtwinkel voor jacht-, outdoor- en hondenartikelen
Amazon.com: AZOR 9V Pedal Power Supply Adapter with 5 Way Daisy Chain Cables Fit for 9V DC 1A (1000mA) Negative Tip Guitar Effect Pedal : Everything Else