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Power Adapter
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South Africa plug USB power charger adapter
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↵
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Input: 90-264V AC/47-63Hz
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Output: 5V DC 2000mA
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AC plug type: South Africa plug
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USB connector: 5V 2000mA
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OEM the label: accepted
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Protection:
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Short-circuit protection, over-current protection and over-voltage protection
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MTBF (mean time between failures): 50000 hours
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Warranty: 12 months warranty
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Testing:
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Burn-in test: 4H x 80-100% rated load at 40 ±5 degree Celsius
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MTBF: at least 50,000 hours at 25°C, full load
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Height: 1m, the product should be fall off on the 20mm thick hardwood
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Average fault-free times under 25degree maximum working load
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Average fault-free time 50,000 hours (as per IEC60950 standards)
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Packing details:
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Free PE bag for each power adapter
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White box packing: USD 0.1-0.2
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Gift box: USD 0.25 to 0.50
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Delivery lead-time:
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15 days for 3000 or 5000 pieces
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Functions
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1,Energy Efficiency:
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Ⅴ
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2,Line Regulation(Full Load):
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≤5%
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3,Load Regulation:
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≤5%
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4,Ripple and Noise:
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≤100mV。
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5,Hold-up Time:
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20ms（220V AC, typical）
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6,Rise time:
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50ms full load (typical)
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7,Temperature Coefficient:
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<±0.03%/℃
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8,Output voltage adjust range:
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±10%（main path）
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9,output overload protection:
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105%-250% shut down and restart
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10,output overvoltage protection:
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115%-150% shut down and restart
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11,Withstand voltage:
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input-output 3KV AC/min, input-outside case3KV AC/min
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12,Insulation Resistance :
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≥100MΩ（500V DC）
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13.Operation temperature:
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0-45℃
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