AC/DC Adapters 900MA-1000MA 12W USB Brazil Certificate

Ref Price:: $2.64 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 100pcs pc

Supply Capability:: 20000 Pcs Per Month pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Replacement Laptop Adapter for SONY GRT FRV Laptop 19.5V 6.15A

Muti-functional Inverter with Battery Charger 1500 Watt 12V 220V

Frequency Inverter

0.4KW~800KW CMAX Control AC Motor Inverter Frequency

CE Approved CMAX Inverter Frequency

AC/DC Adapters 8W USB SAA Certificate

AC/DC Adapters 100MA-800MA 8W USB BS, UK Certificate

AC/DC Adapters with Line UL, PES Certificate

AC/DC Adapters 12V 900MA-1000MA 12W USB Brazil CertificateInput voltage range: 100 to 240V AC, 50 to 60Hz

Output voltage: 9V 12V 24V

Output current range: 0 to 3,000mA (maximum)

Output power: 30W (maximum)

Output connectors: optional right angel and straight

Certificates: CE, FCC, UL, SAA, BS and CE and RoHS marks

High-efficiency: 80 to 85%

With output short-circuit, over-current, over-voltage and over-heat protections

Operating temperature range: -10 to 45°C

Q: What is the inductance component: Concept: components that produce inductance are collectively referred to as inductors

Q: Linear adapter and switching power adapter: Linear power supply efficiency is low, but switching power supply efficiency is high.

Q: Laptop power adapter are AC-DC dual-use: l, a power transformer and rectifier circuit, the working power supply of AC (alternating current standard in China for the exchange of 220V),

Q: Inductance is the sensor?: When the coil passes through the current, a magnetic field is formed in the coil, and the induced magnetic field generates an induced current to resist the current flowing through the coil.

Q: How to determine whether the computer adapter is available: Today, there is a typhoon, the home of electricity is not stable, there will be no electricity for a while, and then I charge the laptop in the process, the computer did not boot

Q: Using a multimeter to check whether the output voltage, and the rated output voltage line adapter nominal, can allow for 5% error: such as an adapter with 5V and 1A, then it is 5V * 1A = 5W, 5V = 5 and 5W 25 square in Europe, select 5 Euro 5 Watt dummy resistance test adapter performance, such as whether overheating after output voltage fluctuation phenomenon

Q: What is inductance effect: The ratio of the change of the magnetic flux to the amount of the change of the current is called self inductance

Q: Why use inductance: transformer can exchange coupling, variable pressure and variable flow and impedance transformation etc..

Q: How to select power adapter: he same or similar voltage. The nominal input voltage on your computer is 16V, and the rated output voltage of the adapter is 20V, the difference is larger, so it can not be replaced

Q: How to classify inductors: Can also be divided into fixed inductors and adjustable inductors.

We are a focus on the production of switching power supplies and power adapters and other power products for high-tech enterprises. Shenzhen power adapter, power adapter manufacturers, switching power adapter, switching power supply manufacturers, charger manufacturers, USB power adapter, 12V power adapter

1. Manufacturer Overview

Location	Shenzhen,China
Year Established	2008
Annual Output Value
Main Markets	Mid East；Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen,China
Export Percentage
No.of Employees in Trade Department	50-100 People
Language Spoken:	Chinese
b) Factory Information
Factory Size:	Above 2,000 square meters
No. of Production Lines	About 5
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Cheap