Switching Power Supply, 220V Constant Current
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- Products details:
- Output power: 22W
- Input voltages: 90-264V AC
- Output frequency range: 47 to 63Hz
- Output voltages: 31-45V DC
- Output current: 500mA
- Efficiency: ﹥88%
- PFC:0.95
- Application describe:
- Adopts integrated device design, low temperature rise, low calorific value
- High stability, drive stable work, output current constant, no drift.
- High security, suitable for high humidity, high dust, strong vibration environment of use, chip inside integrated over-voltage, over-current, overheat protective circuit
- Has the maximum output power limiting function, to avoid the impact of the LED
- Long use lifespan design, normal life in 60,000 hours
- Through the corresponding temperature testing, aging test, efficacy test and short circuit testing
- May be based on customer demand of custom-made related size and function driver module
- Packaging and delivery:
- Packaging detail: each product is packaged by anti-static bag, hundred to a box, each box weight is about 7kg
- Delivery lead time: 2-10 days after we have received payment
- Services:
- Quick reply to the customer's inquiry with 24hrs
- Customized services provided
- Special discount if substantial order is placed
