24 Volt AC 2000 mA 48 Watt Linear Wall Adapter 2.5mm Plug - Specifications +++Output voltage: 24 VAC +++No load voltage: 27.5 VAC (+/-5%) +++Output current: 2000 mA (2 A) +++Output connector: 2.5 mm x 5.5mm cylindrical female barrel plug (ID x OD) +++Input voltage: 120 VAC @ 60 Hz (50 W) +++Input load current: 575 mA (RMS max.) +++Size: 2.69" W x 3.33" H x 2.20" D +++Case color: Black +++Output cord length: 6 feet +++Weight: 1.7 lbs. +++Agency approvals: UL, CUL