Nicer-S products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. 24V DC with pin. Compatible with Epson Perfection 3490 3590 4180 4490 V500 V600 V700 3170 J221A J221 J252A J252 V750 V550 640U 1240U 1650 2480 2580 WorkForce DS-510 GT-S50 A291B 2104873-00 A171E A311B A421H 2148064-00 214806400 2088530-00 2089146-00 2071038-00 ADP-36DH A ADP-36DHA SEIKO 24VDC 800mA 1400mA DC24V Power Supply Cord Cable Charger PSU (With Center Pin Inside Plug Tip) Compatible with Epson WorkForce DS-510 DS510 B11B209201 DS-510C6 GT-S80 GTS80 B11B194081 Pro GT-S50 GTS50 GTS-50 GT-1500 GT-2500 GT1500 GT2500 GT-F520 GT-F570 J143A GT-550 B11B194011 DS-760 B11B222202 DS-860 B11B222201 GT-S55 B11B202201 GT-S85 GTS85 B11B203201 GT-D1000 GTD1000 Work Force Sheetfed Scanner; Epson G812A Flatbed Scanner; Epson FastFoto FF-640 High-speed Photo & Document Scanning System; Epson TM-P80 P80 TMP80 TMP 80 Mobilink Wireless Receipt Printer Compatible with Epson Perfection 1650 640U G850A 4180 J191A 4490 B12B813391 V500 V600 V700 3170 J221A J221 J252A J252B J252 J251A B11B189011 GTX750 GT-X970 4990 1660 3490 3590 10000X 4490 B12B813391 V550 B11B210201 V750 V750-M V750M B11B172011 B11B178011 B11B178061 B11B189071 B11B189081 B11B209201 A110B A171B 91-58723 A221B 2082860-00 2115842-00 A411E 2125592-00 EADP-31AB C A291B 2088530-00 2104873-00 208853000 210487300 Photo Scanner Printer 24V AC Adapter Replacement Fit for Epson Perfection Photo Scanner V500 V600 V700 V750 V800 V850 3490 3590 4180 4490 Workforce ES-580W ES-400 ES-500W DS-530 DS-410 DS-510 GT-S50 GT-1500 GT-2500 Power Supply