| ITEM | SPECIFICATION |
| Input Voltage Range | AC 90~240V |
| Input Frequency | 47Hz~63Hz |
| Output voltage | 12V ±5% |
| Output current | 7A |
| Output power | 84W |
| Efficiency | ≥83% |
| Certificates | FCC,CE,RoHS,CCC,PSE,GS,SAA,CB,KC |
| Warranty | 3 years long-term cooperation and long-term warranty |
| Optional DC plug | 2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.1/5.5*2.5/MicroUSB/Micro5Pin/others |
| DC Cable | The DC line length1.2M,1.5M, customizable |
| Working life | >50000hour |
| The noise of the ripple | ≤120mV |
| Start delay time | ≤3S(AC110V) |
| Work temperature | 0℃-40℃ |
| Storage temperature | -20℃- 75℃ |
| Humidity | 5%-95% |
Wave and noise: <120mVp-p Short circuit protection: interval disconnection, quick recovery. Overcurrent protection: 130%-150% Overvoltage protection: 115%-135% Working temperature: -10-50℃ (±10℃) Working humidity: 20%-90%RH Storage temperature: -40-80℃ (±10℃) Withstand voltage test: input to output: 3KV AC input to ground: 3KV AC Insulation resistance: 100M ohms Cooling method: natural cooling Appearance size: 127*50*31mm The output interfaces include: DC seat, cigarette lighter, aviation nose, waterproof seat, etc.
12V7A adapter adopts high-efficiency IC chip, high reliability in work and use, with short-circuit protection, over-current protection and over-voltage protection functions. The average efficiency of the this power adapter is greater than 83%. After 100% load aging test, it can work for a long time.● Small appliances: juice machines, lamps, monitors, currency detectors, humidifiers, electronic refrigerators, mini TVs, DC fans, air purifiers, smart vacuum cleaners, access control, attendance machines, electric toothbrushes, humidifiers, electric shavers, Electric breast pump, light bar, light strip, etc.; ● Medical beauty products: fitness massagers, beauty equipment, nail machines, medical equipment, ultrasonic scalers, light curing machines, etc.; ● Security digital products: surveillance security equipment, routers, cameras, network cameras, laptops, tablet computers, projection equipment, LED lights, walkie-talkies, DVR video recorders, video recorders, billboards, etc.
