90W 20V 4.5A AC Adapter for Lenovo Laptop Charging Notebook Battery Chargers Output DC Jack 7.9*5.5mm

We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for 24v ac dc power adapter, inverter board assembly, 12v ac to 5v dc converter. We regard it as our goal to help our customers' business development and empower them with our expertise. We pay attention to the construction of corporate culture and promote a pragmatic and efficient work style. We actively provide customers with professional technical support, and we will sincerely look forward to cooperating with you with the principle "excellent quality, reasonable price, fast delivery and perfect service".

Description

Belker universal ac adapter power supply is the leading all-digital power product, which has integrated the most advanced technology achievements in power electronics and automatic control fields with nearly 30 patents. Power supply reliability, availability, maintainability of the critical equipment have gained ground-breaking improvement.

AC adapter asus ac 100 240v 50 60hz 1.5 A specification

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:ERP	Leakage Current: 0.25mA max
Voltage:customized	Securityprotection: SCP,OVP,OCP,OTP	Burn-in Test: rate load, 40±3℃, 4 hours
Current:customized	Turn On Time:15-30mS	Operating Temperature:0-40℃
Power:customized	Burn-In Test：100%   Full Load	Storage Humidity 5%-95%RH

t power ac dc adapter charger application:

 Calling machine, Internet TV box, Monitor , Security, Pos machine, LED lighting, hub,Conference audio video,wireless electronics, intelligent products, electromechanical device, smart home, medical, electronic, sanitary industries. Guitar Effect ,sweeping robort.

Voltage: 220V

Frequency:50Hz-60Hz

MOQ: 500 Sets

FAQ

 

Q1. Are you manufacturer? If yes, in which city?

 

A1: Yes, our factory locates at Xiang'An district, Xiamen city, about 20 minutes to Xiamen Gaoqi Airport. Warmly welcome your visiting. Please kindly tell us your schedule before you visit us here, we will prepare the pick up service for you.

 

Q2. What is the warranty for the power adapter and AC Power Supply products?

 

A2: All our AC DC Charger products have 12-24 months warranty.

 

Q3. Do you offer free samples?

 

A3: Yes. Charger Samples and shipping cost will be deduct in your continure order.

Quality oriented, providing excellent 90W 20V 4.5A AC Adapter for Lenovo Laptop Charging Notebook Battery Chargers Output DC Jack 7.9*5.5mm and perfect service is our promise to you. Our core culture is to promote a learning organization, an entrepreneurial team, an open culture, and a happy workplace. At present, our products have reached cooperation agreements with many customers, supplying products for many large-scale facilities at home and abroad.

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