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Switching Power Supply
Switching Power Supply
Zhongshan Kingrong Electronics Co.,Ltd.

Zhongshan Kingrong Electronics Co.,Ltd.

中国内地广东省

出口商, 制造商

平均回覆时间

不适用

供应商资料最后更新: 2018年7月31日

2013年7月31日登录于贸发网

产品属性
产品型号:
KRE-0901003
品牌名称:
KRECO
颜色:
Black
港口:
Zhongshan
付款方式:
30% T/T in advance and 70% before shipment
最低订购数量:
2,000 piece(s)
是否可定制:
输出电压:
9VDC
输入电压:
100-240VAC
输出频率:
50/60Hz
输出功率:
1 - 50瓦
输出电流:
1A
输出类型:
原产地:
中国内地
描述
This is a switching power supply that flaunts low standby power consumption. It is engineered to provide a regulated output voltage. This well-made electronic power supply incorporates a switching regulator to convert electrical power efficiently.
9V 1A series External wall-mount switching power supply(AC/DC adapter, AC/DC power adapter), Class II, Universal input, customized design.
Features:
  • High reliability
  • High efficiency
  • Light and convenient plug-in
  • LED indication
Key specification:
  • Input voltage: 100 to 240V AC, 50 to 60Hz 0.4A
  • input current: 400mA maximum
  • DC output voltage: 9V DC
  • DC output current: 1000mA
  • Inrush current (240V AC): 25A, cold 25°C
  • No load input power (240V AC): 0.3W
  • Efficiency: 75% maximum
  • Output voltage precision: 5%
  • Ripple/noise: 100mV
  • Regulation: ±1% line, ±5% load
​Working environmental:
  • Operating temperature: 0 to 40°C
  • Operating humidity: 10 to 95% RH
  • Storage temperature: -20 to 65°C
  • Storage humidity: 10 to 95% RH
Reliability:
  • Burn-in: 100% full load, 40°C, 4hrs minimum
  • Leakage current: 0.25mA maximum at 264V AC
  • Withstanding voltage: 3kV 1minute 10mA max, between primary and secondary
  • MTBF: meet MIL-HDBK-217F over 50,000hrs, full load, 25°C
Protection:
  • Over-voltage protection
  • Over-current protection
  • Short-circuit protection
  • Thermal shutdown capability

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