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Company Details
  • Shenzhen Juyuanhai Electronic Co., Ltd.

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , East Europe , Europe , North Europe , West Europe
  • Exporter:71% - 80%
  • Certs:GS, CE, GB, ISO14001, ISO9001, CB, CCC, EMC, FCC, MSDS, PSE, RoHS, SSA, Test Report, TUV, UL
  • Description:AC To DC 20V4A Power Adapter,20Volt 4000mA Desktop Power Adapter,20V4A Power Adapter For Laptop
Shenzhen Juyuanhai Electronic Co., Ltd.

Shenzhen Juyuanhai Electronic Co., Ltd.

AC To DC 20V4A Power Adapter,20Volt 4000mA Desktop Power Adapter,20V4A Power Adapter For Laptop

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Home > Products > Desktop Switching Power Supply > 20V Desktop Switching Power Supply > Single Output 20V 4A Switching Power Adapter
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Single Output 20V 4A Switching Power Adapter

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Payment Type: L/C,T/T,D/P,Paypal
Terms of Trade: FOB,CFR,CIF,FCA
Min. Order: 500
Delivery Time: 15
Basic Info
Model No.:JYH32-2004000
Usage: Display, Switching, Laptop
Output Type: DC, Single
Certification: CCC, UL, ROHS, TUV
Color: Black
Connection: Desktop
Place Of Origin: Guangdong, China (Mainland)
Type: Desktop
Input Voltage: 100V-240V
Output Voltage: 5V-48V
DC Connector: 5.5*2.1/5.5*2.5mm
DC Cable: 1.2m 1.5m 1.8m 2m 3m
Certificate: UL,CB,CE,FCC,GS,SAA,C-Tick,ROHS,KC
Warranty: 2 Years
Product Size: L140*W60.5*H34.5mm
Additional Info
Packaging: paper box
Productivity: 20000pcs/day
Brand: JYH or OEM
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 20000pcs/day
Certificate: ISO14000
HS Code: 8504401400
Port: Shenzhen
Product Description

Single Output 20V 4A Switching Power Adapter

Single Output 20V 4A Switching Power Adapter Description:

20V series power adapter has many charateristics, such as low noise, high performance, high reliability, small size, light body, energy saving etc. 20V,4A, rated 80w output, universal 100Vac-240Vac can satisfy worldwide use. Qualified material and electronic componenets, multiple protections, full burning test, aging test etc, make sure you can acquire excellent using experience. DC cable length from 1.2m-3m, standard PE bag + white box, giving you multiple choice.

Input voltage 100Vac240Vac 50/60 Hz 0.5A
Output Voltage 5V-48V
No load power consumption <0.21W
Output loading precision ±5%
Dielectric withstand 3,000Vac primary-secondary
Leakage 0.25mA@2 pin
Operating temperature 0℃-40℃
Storage temperature -20-80℃
Protection


Short circuit protection

Overload protection

Over voltage protection

Over current protection

MTBF

30,000 hours

Certification approvals UL/CUL/FCC/CCC/CB/CE/SAA/C-Tick/ROHS/CEC.DOE VI

140X60.5X34.5

DC connectors

1. Current normally used DC connector specifications as below:

1) 2.5*0.7(outside diameter*inside diameter, similarly hereinafter), for short DC2507, mostly used for small size electronic products, such as panel computer that is due to volume limitations, at present, famous brand panel computer almost adopt MicroUSB connectors to charge.

2)3.5*1.35(DC35135): mostly used for set-top box, USB HUB external Power Supply, IP camera(AKA webcam, the industry calls it a head machine), LED desk lamp.

3)4.0*1.7(DC4017): mostly used for mobile DVD, EVD, PSP, a part of set-top box.

4)5.5*2.1(DC5521): current mostly used is DC round connector. Security monitor, a part of set-top box, LED desk lamp, digital home appliance etc.

5) 5.5*2.5(DC5525): Mainly used for equipments that power is a little bit bigger. Some certain laptop computer, electronic bicycle etc. This kind connector can be also uesd in DC5521 female socket.

2. DC connectors of specification for normally used products as below:

Panel computer: 2.5*0.7mm

Set-top box: 3.5*1.35mm 4.0*1.7mm 5.5*2.1m

Router: 3.5*1.35mm 4.0*1.7mm 5.5*2.1mm 5.5*2.5mm

Note:

Due to different manufacturers may produce same kind equipment, but it cause the DC connector and female plug in the equipment have difference, pls check what kind of DC connector you need before you decide to buy it!

Applicable products:

JYH power adapter

Except above products, Desktop Power Adapter is widely used in ITE products, office working series products, consummer electronic products, industry use products, household products etc.

Certification approval:

certifivate


FAQ


1, What kind of company we are?

We are professional power supply manufacturer with high reputation in this field.

2, How we control the quality?

Aging test for 8 hours, after then we put them into the market.

3, Can we accept samples customized?

No problem for samples order, and welcome your testing before your big order.

4, What about the production capacity?

1-2 days for samples order under 10pcs, 7 days for general order under 10000pcs.

5, OEM and ODM are available?

Yes, we accept customized products.

6, Will the delivery time be long for a big order?

No, we have two special parts in production line, one for samples orders, another for big orders.

7, What is our warranty service?

For all products we sell have 2 years warranty.


Looking for ideal AC To DC 20V4A Power Adapter Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 20Volt 4000mA Desktop Power Adapter are quality guaranteed. We are China Origin Factory of 20V4A Power Adapter For Laptop. If you have any question, please feel free to contact us.

Product Categories : Desktop Switching Power Supply > 20V Desktop Switching Power Supply

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