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12 Volt 7 Amp Adapter video

12 Volt 7 Amp Adapter

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Description

Description 

26v 400ma charger adapters are used with electrical devices that require power but do not contain internal components to derive the required voltage and power from mains power. The internal circuitry of an external power supply is very similar to the design that would be used for a built-in or internal supply.



 12 volt 7 amp adapter Specifications

Input Specification

Electrical

Tests Environmental

Voltage: 100-240VAC

Voltage Accuracy: ±3%

Hi-pot Test: 3750VAC, 60S, 5mA max

Frequency: 50-60Hz

Current Accuracy: ±3%

Lightning surge: up to 1000V (accept   3000V)

Output Specification

Efficiency:DOE

Leakage Current: 0.25mA max

Voltage:26V-40V

Securityprotection: SCP,OVP,OCP,OTP

Burn-in Test: rate load, 40±3℃, 4 hours

Current:4A-12

Turn On Time:15-30mS

Operating Temperature:0-40℃

Power:customized

Burn-In Test:100%   Full Load

Storage Humidity 5%-95%RH

adaptor dc 14v

laptop adapter dc cable application:

Laptop power adapter could used in notebook, machine,medecial adapter,beauty adapter and so on.


FAQ

Q1: What certifications you have?

 A: Our company have been certified by ISO 9001; Our AC DC adapter, power adapters and battery charger have UL, FCC, CUL, TUV, GS, LVD, CB, CE, EMC, CCC, PSE, KC, SAA, RCM, C - Tick, and IEC62368, 60950,60065, 61558, 60335 safety standards approved.


Q2: Does your company could provide OEM & ODM service?

Sure,we could provide OEM and ODM service subject to customer's requirement.


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