Challenger Cable PS-2.5-12-3DAC, 12 Volt DC 3 Amp Power SupplyCondition:* New Surplus Stock, No OEM Packaging. As Pictured.Additional Notes:* Input: 100-120 Volt AC 50/60 Hz* Output: 12 Volt DC @ 3 Amp* Switching adapter supply with overvoltage & current limit protection* Non-Polarized 2 Wire Power Cord* 10mm X 5.5/2.5mm ID Coaxial Plug Center +* UL/us/canada listed. RoHS CompliantCHALLENGER CABLE PS-2.5-12-3DAC