Features of Desktop Adapter 12V 12A 144W: Vibration input voltage range: 100V-240V Input frequency: 50-60Hz Output voltage: 12 Volts Output current: 12 Amperage Output power: 144 Watts DC Connector size: Per request (Such as 5.5*2.1mm, 5.5*2.5mm, 3.5*1.35mm etc.) Length of DC cable: Per request (Standard: 1.2M) Connection: Desktop Interface Type: 3pin 2pin Efficiency >85%(TYP) Operation temperature: 0-40°C Input Rated Current: 0.4-0.6AMP Standby power: 0.6W Leakage Current: 0.25mA MAX 240VAC. Insulation Voltage (Between The Primary And Secondary) Withstanding voltage: AC 3000V(minimum),5mA(maximum),60S Overload protection: YES Short circuit protection: YES Fire-proof : YES Ripple noise: 100mV Line regulation: ±5% Load regulation: ±5% Mechanical Characteristics Adapter Weight: 0.5KG/pc Adapter Dimension : 173(L) x 71(W) x34(H) [mm] White inner Box weight: KG White inner Box Size: 220(L) x 120(W) x40(H) [mm] Carton Weight: KG Packing Dimension Carton: 440(L) x 380(W) x210(H) [mm] Packing number: 50 PCS/CTN Total Weight: KG General Specifications: High quality and good price Long life time small size and light weight White box.Standard carton package for export Condition: Brand New Replacement Product, works as Genuine parts, 100% original and brand new 100% OEM Compatible! Over load protection, short circuit protection, over temperature protection. 100%full-load burning test Temperature Rise (Burn-In): 85-95% Load For Each, 40 ± 5 ?, 4 Hours. Warranty 1 year Equipments of Desktop Adapter 12V 12A 144W: MP3, MP4 players, digital cameras, phone, network information, small home appliances, LCD monitor, LED Lights, HDD enclosure, ADSL, DPF, refrigerators, portable DVD, stereo, radio, walkman, calculator, electronic organ, game player, security system products OEM/ODM order is welcomed