Factory Price Power Adapter 48V 4A Us EU UK Au Wall Plug Power Supply AC DC Charger Adaptor
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Product Details
| Customization: | Available |
|---|---|
| Usage: | Laptop, Switching, Game Player, Digital Camera, Display |
| Output Type: | AC or DC |
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Basic Info.
- Model NO.
- WH-48-12
- Certification
- RoHS, ISO9001
- Color
- Black
- Type
- OEM
- Internal Structure
- Linear Model
- Power Source
- Half-Bridge Type
- Connection
- Plug In
- Brand
- Weho
- Start, Rise, Hold Time
- 200ms,50ms,20ms/230VAC
- AC Input Current
- 0.35A/230VAC
- Impulse Current
- Cold Start Current 30A / 230VAC
- Leakage Current
- 0.5mA/240VAC
- Weight
- 0.080kg 76*41*28
- Packing
- 100PCS
- Efficiency
- 78%
- Ripple and Noise
- 50MVP-P
- Output Current Range
- 0~1A
- Output Voltage Tolerance
- 1%
- DC Voltage Adjustable Range
- -9%-+10%
- Transport Package
- Carton or Plywood Case
- Specification
- 7.6*4.1*2.8Cm
- Trademark
- Weho
- Origin
- Zhejiang
- Production Capacity
- 50000/Year
Product Description
Factory price Power Adapter 48V 4A US EU UK AU Wall plug Power Supply AC DC Charger Adaptor
Features:
. Low Ripple/Noise
. 2 Years warranty
. AC to DC power adapter
.100% full load burn-in test
. Plug in / Wall mount type, with US/EU//AU/UK/KC pin
. Protection: Short circuit/Overload /Over Voltage/Over Temperature
. Low Ripple/Noise
. 2 Years warranty
. AC to DC power adapter
.100% full load burn-in test
. Plug in / Wall mount type, with US/EU//AU/UK/KC pin
. Protection: Short circuit/Overload /Over Voltage/Over Temperature
| Model | WH-48-12 | WH-48-24 | |
| Output | DC output voltage | 12V | 24V |
| Output voltage tolerance | 1% | 1% | |
| Rated output current | 4A | 2A | |
| Output current range | 0~4A | 0~ 2A | |
| output power | 48W | 48W | |
| Ripple and noise | 80mVp-p | 80mVp-p | |
| DC voltage adjustable range | 10% | 10% | |
| Start, rise, hold time | 200ms,50ms,20ms/230VAC | ||
| Input | Input voltage range | 170~264VAC 47~63Hz,235~373VDC | |
| AC input current | 0.35A/230VAC | ||
| efficiency | 82% | 82% | |
| Impulse current | Cold start current 30A / 230VAC | ||
| Leakage current | <0.5mA/240VAC | ||
| Protection | overload protection | 110% - 135% of rated output power start overload protection | |
| Protection mode: fold type current limit, automatic recovery after removal of abnormal load conditions | |||
| Environmental Science |
Working temperature and humidity |
-10 ºC ~ + 60 ºC; 20% ~ 90% RH (please refer to load derate curve) | |
| Storage temperature and humidity |
-20 ºC ~ + 85 ºC; 10% ~ 95% RH non condensing | ||
| Seismic resistance | 10~ 500Hz, 2G 10min. / 1 cycle, duration 60min, each axis | ||
| Security | Pressure resistance | Input output room: 1.5kVac input and ground: 1.5kVac output and ground: 0.5kvac | |
| insulation resistance | Input output room: input and ground, output and ground: 100M ohms / 500VDC | ||
| Other | weight | 0.180kg ' 115*50*30 (L*W*H) | |
| Packing | 100pcs | ||
Q1:Are you a factory or trading company?
A1:We are factory.
Q2:Why choose us?
A2:We have been engaged in the switching power supply industry for 17 years,We have enough experience to meet your needs.
Q3:How can I get the samples?
A3:You can pay for the sample this time, and we will refund the sample fee for the next batch order.
Q4:How to order?
A4:Please contact us online to send you a proforma invoice or send us your purchase order by email.
Q5:How many years warranty of your switching power supply?
A5:Three years.
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