2_Pack Available at $57 (Check SIZE: LRS-350-12:2_PACK)-CONDITION: 100% Brand New -DC VOLTAGE: 12V -CURRENT RANGE: 0~29A -RATED POWER: 348W -INPUT VOLTAGE RANGE: 90 ~ 132VAC / 180 ~ 264VAC by switch 240 ~ 370VDC (switch on 230VAC) -EFFICIENCY: 85% -PROTECTIONS: SHORT CIRCUIT / OVER LOAD / OVER VOLTAGE / OVER TEMPERATURE -WEIGHT:760g -DIMENSION: 215 x 115 x 30 mm -CASE MATERIAL: Metal case / Aluminum base -CERTIFICATE: UL/CB -WORKING TEMPERATURE: -25~70℃CASE temperature>50℃ FAN ON, CASE temperature<40℃ FAN OFF