Shenzhen Wanqiu Electronics Co., Ltd.

China Manufacturer with main products: Power Adapter, Speaker, Loudspeakers, Charger, AC/DC Power Adapter, Switching Power Supply, Mylar Speaker, Trumpet

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notebook power adapter

FOB Price: 0.10 - 0.20 USD/Piece
Supply Ability: 50,000 Piece/Pieces per Week
Shipping: 2~4 weeks
Payment Terms: T/T
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: stable

Specifications

Features:
* 100~240VAC input
* Small size, low weight and high efficiency
* Protection feature: short circuit, overload protection
* Natural air cooling system
* 100% full load burn-in test
* 1year warranty
* Size: 120×53×32mm

Specification
Model No. WQ-210
Output DC output voltage 12V 12V 24V 24V
Output voltage Tolerance ±1% ±1% ±1% ±1%
Rated output current 4A 5A 2A 3A
Output current 0~4A 0~5A 0~2A 0~3A
Output power 48W 60W 48W 72W
Mvp-p 120mVp-p 120mVp-p 200mVp-p 200mVp-p
DC voltage adjustable range ±5% ±5% ±5% ±5%
Start, rise, maintain time 1000ms, 30ms, 50ms/230VAC.
Input Input voltage 100~240VAC 47~63Hz
AC Input current Max 0.45A
Efficiency ≥75% ≥78% ≥80% ≥85%
Surge current 40A/230V; Cold start
Leakage current <3.5mA/240VAC
Protection Features Overload protection 115%~135% of Rated output power start overload protection
Protection way: hiccup mode, will recovery after removed abnormal load conditions.
Over-voltage protection 115%~135% Cutting output, automatic recovery
Over-temperature protection ≥105℃ Cutting output, automatic recovery
Environment Operating temperature & humidity -10℃~+60℃; 20%~90%RH
Security Pressure resistance Input and output: 1.5KVAC
Input and earth: 1.5KVAC
Output and earth: 0.5KVAC
Insulation Resistance Input and output: input and earth, output and earth: 100M Ohms/500VDC
Others Weight/ Package 0.2226kg/100PCS/22.26kg/25.5kg  carton size:43.5*38.5*32cm

Note: 
1. All parameters are tested under the condition of 230V ac Voltage, rated load and 25℃ if no any particular mark. 
2. Mvp-P is measured in 20Mhz with wide oscilloscope, and 12inches twisted-pair cable which with 0.1u and 47u capacitance in its end. 
3. Tolerance is the sum total of the voltage setting error, voltage regulation and current regulation.

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