Gonine 12V3A AC Power Supply Wide Uses: ⋆12V Security and surveillance devices: CCTV Security Camera DVR. ⋆12 Volt RGB & Single Color 2835 3528 5050 5630 5730 DC12V Low Voltage Flexible LED Rope Strip Lights. ⋆DC 12V External harddrive,keyboads, microphones, aquarium light, electric scales. ⋆12Vdc Record player, router, DVD, Monitor, SDR project, Printer and Other DC 12V devices (Not more than 36W). (Suitable for 12V 3a 2.5a 2a 1.5a 1a 1000ma 700ma 600ma 50ma devices). COMPATIBLE WIHT: for 12v Netgear Nighthawk Router Devices R6700 R6900 R7500 C6900 C7000 X4 R7500 R7000 R7500-100NAS R7500-100NASBN3.for 12v Netgear Router N150 N300 N600 N450 N450-100NAS DGN2000-100NAS DGND3300-100NAS DGND3700 EX6200 EX6200-100NAS.for 12v Netgear ProSafe FVS318 GS108, GS108 CVD31T CVD31XB CVD31XT CMD31B CMD31T CME31T CGD24N CGE24N CG814CPR CG834WG CG3000 CG3100 CG3200 CG3300 CG2000 CG2100 CBVG834G CBVG834N MR814v1 MR814v3 FVS318v1 FVS318v2 FVS318v3 FVS336Gv2 FVG318v1 FVG318v2 GS116E WNDR3300v1 WNDR3300v2 WNR3500v1 WN802TV1 PE102 PS104 FR328S FV318 FR318 CG814M.for 12v Linksys Wireless Router EA6900 EA7500 EA8300 EA6400 EA7300 WRT1900ACS WRT3200ACM;AC1200 AC1750 AC1900,NETGEAR R6250 PHICOMM KE 2P.for 12v Belkin Wireless Router N150 N300 N450 N600 N750; F9K1001 F9K1002 F9K1102 F9K1105 F9K1116 F9K1124/ Netgear N150 N300 N600 N450 N450-100NAS; CM600 CM600-100NAS, DM200-100NAS/ U.S. Robotics USR3453c USR5686g/ Archer A7 C5 C7 C9 C900.for 12v Linksys Dual-Band Wireless Router BEFCMU10 v3 BEFW11S4 v4 E1200 E1500 E2000 E2000-RM E2100L E2500 N600 E3000-RM E3200 EA3500 N750 E4200 EA4500 N900 EA6200 AC900 EA6350 AC1200+ CM3008 CM3016 CM3024 DPC3008 WRT41P2-AT WAP610N WRT120N WRT120N-RM WRT310N-RM WRT320N WRT320N-RM WRT610N 4400N 54GP D12-50-A RT31P2 RV042 SPA9000 WAG200G WAG300N WAG54G WAG54GS WCG200 WGA54AG WKPC54G WPS54GU2 Version 2 WRK54G WRP200 WRT150N WRT160N WRT300N WRT54G/S WRT54GL WRT54GS.for 12v Comcast Xfinity Motorola Surfboard SBG6700AC SB6183 SBG6782 SBG6782-AC SB6141 SB6121 SB6120 SBG6580 SBG6580-2 SB5101U SB5101I SB5100 SB5120 SB5101 SB6180 SB6182 SBG901, Cable Modem MB7220 MB7420 MG7310 MG7315 MG7540 MG7550 MG7550-10 N300 N450 DTA-100 DCT-700 P/N 503913-007, MT-20-21120-A04F.for 12v ARRIS SURFboard SB6190 SBG6400 SBG6700AC AC1600; Cisco DPC3010 DOCSIS 3.0 8x4 Cable Modem;for 12v 4moms mamaRoo 2/mamaRoo2, for mamaRoo4 mamaRoo 4 Infant Seat, for rockaRoo Baby Swing, for 2015 mamaRoo Infant Seat, for 4moms mamaroo model 1037 / 1026 / 4M-005. Replacement for P/N: P/N OH-1048B1203000U / OH-1048B1203000-U.NOT for mamaRoo 3, NOT for mamaRoo 3, NOT for 4 moms rocker, NOT for mamaRoo glider, NOT for ingenuity baby swing, NOT replace for 5V / 6V, NOT for other models. REPLACE DC PLUG SIZE: D 5.5*2.5 mm, G 4.0*1.7 mm, H 3.5*1.35 mm, H 2.5*0.7 mm, LED terminal connector. How to determine whether this adapter is suitable for your device: 1. Please find the spec label of your device and check the working voltage. It should be 12V DC, not be AC 12V or lower/higher than 12V DC. Otherwise, your device will not work or be damaged. 2. Check the max current your device will draw. It should be equal to or less than 3A, such as 0.5A,1A, 2A, 2.5A, 3.0A. Otherwise, your device won’t work well and the power supply will be damaged very soon. 3. Check the power input port of your device. Inner core polarity should be"+", exterior polarity should be" - ".Please confirm whether the listed DC interface size includes the power input interface size of your device. 4. If you have a power supply for reference, their output voltage, plug size, polarity should be the same .If our ac adapter current is equal to or higher than original one’s, then it will work with your device. Product Specification : Input voltage: AC 100-240V, 50/60Hz.Output voltage: DC12V 3A (36 Watt).DC connector size: external diameter: 5.5mm, internal diameter: 2.1mm. What Your Get: 1 x 12V 3A AC to DC Power Adapter (Connector Type: Male 5.5 X 2.1mm).5 x Different size dc jack.