Wellsun Technology Co.,Ltd

China Manufacturer with main products: Parts and Components , Batteries and Chargers

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Desktop Switching Power Supply/Adapter

Update Time: 2006/3/16

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Specifications

Characteristics: Single output Optional output connectors Optional AC inlet: IEC-320-C6 (three pins) IEC-320-C8 (two pins) 100% burn-in Input: Input voltage: 90VAC to 264VAC Input frequency: 47Hz to 63Hz Safety ground leakage current: maximum 0.5mA at 240VAC, 50Hz Output: Output voltage: 3.3VDC to 50VDC Output current: please contact us for details Output power range: 3W to 300W Ripple and noise: 2% peak to peak maximum Overvoltage protection: auto recovery mode Overcurrent protection: all output protected by current limit conditions Temperature coefficient: +/-0.04% per degree Celsius maximum Environmental: Operation temperature: 0 to +40 degrees Celsius Storage temperature: -40 to +85 degrees Celsius Relative humidity: 5% to 95% RH (non-condensing)

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

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