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40W DC-UPS Switching Power Supply From Chinese Factory
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Product Details
| Place of Origin | Guangdong, China | Brand Name | KAIHUI | |
| Model Number | KDC40-12 | Output Power | 1 - 50W | |
| Output Type | Dual | Input Voltage | 220V | |
| Output Voltage | 12v 13.8V | Output Frequency | 47-63HZ | |
| Output Current | 3A 0.7A |
Product Description
40W~130W PCB switching power supply
Product Detail show
High quality,competitive price
High efficiency, low temperature
Product: Light/ Thin/ Short/ Small
Built-in EMI filter, low ripple noise
100% full load burn-in test
Protections: Short circuit/ Over load
1.High quality,competitive price
2.High efficiency, low temperature
3.Product: Light/Thin/Short/Small
4.Built-in EMI filter
40W DC-UPS | case:K805 110×78×35mm | ||||||
Features: | |||||||
Product:Small size, High efficiency | |||||||
Universal AC input/ Full range | |||||||
Protections:Short circuit/Over load | |||||||
Charging/discharging switch automatically | |||||||
Battery under voltage protection | |||||||
Fully charge discharge instructions | |||||||
Input voltage range -----------176~264V AC | |||||||
Over load protection ------105%~150%(rated load),Auto-recovery | |||||||
Charge mode --------rated voltage,(current)charge | |||||||
Withstand voltage---------- Input-Output: AC1.5KVACV,1min; | |||||||
Working temperature ------ -10~+50℃@100%, 60℃@60%load | |||||||
Safety standards -----------MeetGB4943 | |||||||
Weight---------------0.4kg | |||||||
Code | Item No. | Output | Tol. | R&N | Effi. | ||
0520 | KDC40-12 | +12V,3A | ±10% | 100mV | 80% | ||
|
| +13.8V,0.7A | ±2% |
|
| ||
0521 | KDC40-24 | +24V,1.5A | ±10% | 100mV | 80% | ||
|
| +27.6V,0.4A | ±2% |
| |||


Contact Us
- Guangzhou Kaihui Electronics Co., Ltd.
- Contact namelei zhang Chat Now
- Phone86-20-39934452
- Addressnansha, Guangzhou, Guangdong
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