Home » Products » Consumer Electronics » Computer & Laptop Accessories » Laptop Power Supply & Accessory

4 Ports USB Charger for Mobile Cell Phone

Delivery term:The date of payment from buyers deliver within days

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-08-08 07:38
Browse the number:
41

Company Profile

Dongguan Zuoqi Electronic Co. Ltd: Contact:
zuoqi(Ms.); Telephone:; Area:
Beijing; Address:
No. 6, 1 Chuangye Rd., Helu village, Huangjiang town, Dongguan, Guangdong, China (523750); Website: http://zuoqi.liuxingvalve.com/

Product details

Model Number: ZQ-N302(5)-#7384 Key Specifications/Special Features: Introduction:DC connector(DC plug) is anelectrical connectorfor supplyingdirect current(DC) powerTypes vary from small coaxial connectors used to power portable electronic devices fromAC adapters, to connectors used for automotive accessories and for battery packs in portable equipmentApplication:

Suitable for mobile phone, MP3/MP4 players,toy,router, laptop computer, CCTV or digitalcamera,cameras, LED and light bar power supplies & more

Features:

Contact ratings:1A, 2A and 5A
Voltages: 12V (up to 48V)
Temperature range: -40 to 60°C

Construction

DC plugs:
- 5.5mm (0.22-inch) in outside diameter
- 9.5mm (0.37-inch) in length.
Contact:
- Brass with Ni plating
- Shell: high temperature plastic
Conductors:
- 32 - 16 AWG
- Solid or stranded, tinned or bare copper
Insulation:Color coded PVC or SR-PVC
Jacket: PVC
Protection Functions:OCP,OVP,SCP
Customized specifications are welcome

Electrical characteristics:

Insulation resistance: ≥1,000MΩ
Center contact resistance: ≤10MΩ
Outer contact resistance: ≤5MΩ
Frequency range: 1GHz/DC
Withstand voltage: 500V RSM

Tests

Burn-in test: power supply shall be burn-in for 4 hours under normal input and 80-100% rated load at 40±5°C
Height: 1m, the product should be fall off on the hardwood with the thickness of 20mm and the hardwood shall be put on the base of the cement or on the ground without flexibility
Apply two times on all surface

Reliability