How to determine if your device can use our power adapter
This power adapter power input voltage :110V - 220V
1.Check your device label (if without, please ask the equipment supplier). Is the input voltage DC12V and the maximum current not exceeding 3A?In case of exceeding, please choose the power adapter with higher current in our shop.
2.Check whether your device connector is 5.5mm * 2.5mm (simple measurement can be used with measuring tools, or ask equipment supplier)make sure the size is the same, then you can use our adapter to connect your device (provide power to it).
3.the DC Connector outer and inner diameter dimensions of our power adapter plug are shown in the figure.
4.Compatible with product for your reference: router, optical cat, surveillance camera, speaker, monitor, external hard disk box, small household appliances, radio, cd-rom and other equipment.
5.Warranty: two years
Details Images
Product Usage
Shipping & Payment
Company Introduction
Shenzhen Guangkuoshiji Technology Co., Ltd.
We are professional power adapter manufacturer and produce kinds of AC/DC Power adapters,those products can be used for customer electronics ,cctv camera ,set-up box,and AV&TV devices
after 10 years development,we have accumulated good experiences for designing and production ,and we got CE ROHS FCC certificates,we have 5 professional engineers to improve the product quality and production artwork,and continued provide customer reliable products,with all of our staffs efforts for years
we have 1500 square meter and 5 production lines,with 200000pcs capacity for every month ,quality is the top priority here at our company ,we always make a lots of testing for components,the power adapters will be tested 5 times before shipment,all production reports can be stocked by multi testing machine and age testing machine,our customer come from all over the world ,especially in the usa ,europe ,brazil,
We are the Power adapter manufacturer over 10 years.
Factory Address. No.16, Yanhe Road, Songmushan, Dalang Town, Dongguan City, Guangdong Province, China
Office Address. Floor 5th, No.26, Changjin Road, Longgang District, Shenzhen City, Guangdong Province, China
Manufacturing Technique
Power adapter flow of Power adapter production
Plug-in
Weding
Testing
Assemble
Aging
Certifications
Customer Feedback
FAQ
Q: Are you a factory or trading company? A: GUANGKUOSHIJI is a CCTV manufacturer over 10 years. Q: How can I get some samples? A: We are honored to offer you samples, pls contact our staff and leave detailed contact information, we promise to Keep your information confidential. Q: How does your factory do regarding quality control? A: Quality is the priority. We always attach great importance to quality controlling from the start to the end. All our products have gained CE, FCC, ROHS certification. Q:What can you do? A:1.All of our products have proceeded aging test before shipment and we guarantee safety while using our products. 2.Support imprint your logo on products and let your logo shine anywhere. 3.OEM/ODM orders are warmly welcomed ! Q:Warranty and return? A:1.All products and accessories have been tested by 3 times before ship out. 2.We own the best after-sale service team, if any problem happens, our team will do our best to solve it for you. Q:What is your main products? A:Our main products are Video Baluns,CCTV Microphone,Power Supply,Connector and so on. Q:Where is your location? A:We locate in Shenzhen, Guangdong, China. Q:Why does your price is higher than some Chinese supplier? A:Because we pay more attention to the quality of the porduct.