T-Power (6.6ft Long Cable) Ac Adapter Compatible with 9vdc Boss RC-20 RC-20XL Phrase Recorder Loop Station,Roland Boss DD-2 DD3 DD-5 DD-6 DD-7 DD20 PSA-120S 120T Archer Cat. No. 273-1656 power supply Brand-new Input Voltage Range: AC 100V - 240V ( Extra Long 6.6ft cable cord ) -- 9VDC ( 2.1mm x 5.5mm )((( INNER CENTER NEGATIVE ))) Compatible with : Boss RC-20 RC-20XL Phrase Recorder Loop Station / Roland Boss DD-2 DD3 DD-5 DD-6 DD-7 DD20 / PSA-120S 120T / Archer Cat. No. 273-1656 / Boss ME-33 Guitar Multiple Archer CAT. NO. 273-1455A 2731455A / DX-440 / Nano/Boss/lb Electro-Harmonix US96DC-200BI / US9.6DC-200BI / EHX9.6DC-200 Guitar Effects pedals // Boss p/n: PSA100 PSA120 PSA230 PSA240 Boss DS-1-4A DS1 , DS-1 DS-2 , DB-90 DB90 , TU-3 GP-20, GT-10, HC-2, HF-2, HM-2, HM-3, HR-2, JS-8, LM-2, LM-2B, LMB-3, LS-2, MC-202, MD-2, ME-20, ME-20B, ME-25, ME-30, ME-33, ME-50, ME-50B, ME-70, ME-80, ML-2, MPD-4, MT-2, MX-5, MZ-2, NS-2, OC-2, OC-3, OD-2, OD-20, OD-2R, OD-3, ODB-3, OS-2, PC-2, PD-1, PH-2, PH-3, PN-2, PQ-3B, PQ-4, PS-2, PS-3, PS-5, PS-6, PSM-5, PV-1, PW-1, PW-10, PW-2, RBF-10, RC-1, RC-2, RC-20, RC20-XL, RC-20XL, RC-3, RC-30, RC-50, RCE-10, RCL-10, RDD-10, RDD-20, RE-20, RGE-10, ROD-10, RPD-10, RPH-10, RPQ-10, RPS-10, RPW-7, RRV-10, RSD-10, RT-20, RV-2, RV-3, RV-5, RV-6, SD-1, SD-2, SL-20, SP-202, SP-303, SP-404, ST-2, SYB-3, SYB-5, TR-2, TS9, TU-10, TU-1000, TU-12, TU-12BW, TU-12EX, TU-15, TU-2, TU-3, TU-80, TU-88, VE-20, XT-2 Multi-Effect Pedal Loop Station