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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-17-2025 | 583.45 $* | 595.3 $* |
Jul-17-2025 | 473.36 $* | 482.29 $* |
Jun-17-2025 | 574.59 $* | 585.47 $* |
May-17-2025 | 569.41 $* | 580.74 $* |
Apr-17-2025 | 454.58 $* | 463.28 $* |
Mar-17-2025 | 560.55 $* | 571.27 $* |
Feb-17-2025 | 555.87 $* | 566.31 $* |
Jan-17-2025 | 551.66 $* | 562.74 $* |
Adjustable 3-12V 5A Universal ac dc Power adapter with Lcd Adapter Charger Output 60W Power Supply 12V 5A
Desktop power adapter,we can produce from 3V-48V, 3W-250W plastic power adapter. The AC input prong can be C6 C8 C14. The DC connector has hundreds of models, also can be straight or right Angle.
Normally We can produce below model, but if you need other models, please just inform me the volt , current and DC connector size. We also can customize for you.
5V from 1A to 15A | 6V from 1A to 10A | 8V from 1A to 10A | 9V from 1A to 10A |
10V from 1A to 10A | 12V from 1A to 15A | 15V from 1A to 10A | 16V from 1A to 10A |
7.5V from 1A to 10A | 14V from 1A to 10A | 18V from 1A to 10A | 20V from 1A to 7.5A |
22V from 1A to 7A | 24V from 1A to 7.5A | 28V from 1A to 6A | 29V from 1A to 6A |
30V from 1A to 6A | 31V from 1A to 5A | 36V from 1A to 5A | 48V from 1A to 4A |
Power Adapter Label | |
Model | WB-12V |
Input | 100-240V AC worldwide input |
Logo | The label can add your logo, MOQ is 100pcs |
Certificate | CE ROHS FCC |
Label Color | White/Black/Colorful |
Model | WB-12V |
Input | 100-240V |
Vibration Input Frequency | 50-60Hz |
usage | for Electronic product |
color | white or black |
test | Dropping test and aging test before shipment |
output current | 0-5a |
Dielectric Strength Test | 100% |
Operation temperature | 0℃-40℃ |
Protection | Over voltage/Over temperature/Over current/Short |
circuit protection | |
Efficiency | 85% |
Storage temperature | -20 to 85 °C |
Storage humidity | 5 % to 95% |
Load regulation | <1% |
Ripple Noise | 500mV |
Ageing Test | full-load 4 hours |
Stock | All listed products are in stock |
Sample | 3-5 days |
Certificates | CE/ROHS/FCC/C-Tick approved |
Payment | T/T, paypal |
Delivery time | 3-5 working days |
Warranty | 2 year |
1.Our adapter is with heat sink,the temperature is very low during working.
2.Our PCB is environmental protection fiberglass board.
3.Our PCB is with filter, the ripple is very low.
4.Our transformer is bigger with full power.
5.Our IC is import brand, the efficiency is more than 85%.
6.Our PCB is with big capacitor.
1.It just has one small heat sink,the working temperature will be high, cause the adapter life much shorter.
2.It's low quality PCB.
3.This bad quality is without filter, the ripple is very high.
4.The transformer is very small,power is not enough
5.The IC is low quality, the efficiency is lower than 75%.
6.The PCB is without big capacitor.
12V 5A-30A 4CH-18CH
1. Stable New IC Plan
The integrates circuit board and timing circuit generates clock rate unconditionally.
And the rate is regular and stable.
2. PMW Radiation
The time ratio of the switch is controlled by PWM to maintain stable output, so that the power of the power supply is small and efficiency is high.
3. Reduce Radiation
The EMC circuit system is improved to protect the equipment from electromagnetic interference, reduce radiation and protect the equipment.
4. Improve Power Availability
The PFC circuit is designed to maximize power utilization.