4pin 2.2mm pitch magnetic USB charging cable connector for electronic locks

4pin 2.2mm pitch magnetic USB charging cable connector for electronic locks

...Materials:
The metal needle part is plated with gold on the brass surface;
The hard plastic material is made of HTN+30% UL94 V-0 black, which can withstand high temperatures.
The magnet adopts high-performance permanent magnet neodymium iron boron;
Black TPE 80A outer mold of the joint;
Wire OD3.5mm 4C (red and black: 65*0.08, white and green: 16*0.08,tin-plated copper wire)Covered with black TPE

USB: stainless steel shell USB2.0.

...Mechanical properties:
Spring force: 80g ± 20g at 1.0 working height,
Service life: 50,000 times minimum.

...Electrical properties:
Reference voltage: 12 V,
Continuous working current:3.0A;
Maximum momentary current:4.0A maximum;
Contact static impedance of the needle: 50mΩ Max (PIN).
The product adopts environmental protection materials, ROHS, REACH;
The adhesive force of the magnetic male and female docking is more than 550G.

Product Introduction and Dxplaination:
Product anti-short-circuit structure design;
Polarity and electrical direction are clearly identified.

4Pin Magnetic Cable Connectors Parameter:

4Pin Male Magnetic Cable Connector Drawing Size:

4Pin Female Magnetic Connector Drawing Size:

Advantages of Magnetic Connector:

1)Automatic adsorption connected experience; Easy operation;

2)Uses a magnetic interface to remove the device easier.

3)High life cycle. It supports 50,000-300,000 reattachment life times;

4)It is easy to customized waterproof design, the female can achieve dust-proof and waterproof (IP68);

5)Support a high current (3A-20A), faster recharge;

6)Excellent corrosion rating (48H-120H) meet the harsh environments；

8)Shape customized to meet with product shape matching, improve product selling point;

9)Magnet positioning, use of magnets and structure to dual circuit protection reach distinguish

the direction( It is user-oriented and user-friendly)

10)Excellent scalability interface,Can be achieved(Power Signal Video Audio Jack Etc);

11)Development time is short, low-cost mold for customization;

12)Provide a reliable high RF signal transmission. Our connector is USB 2.0

Why do customers choose UPE?

Magnetic Cable Connectors Application:

How to place the order
* You send us drawing or sample

* Our professional engineering team conducts the assessment

* You confrim the drawing and we make the sample to send you

* You test the sample and approved,then place an order and pay 50% deposit

* We start to make the product

* When the goods is done, we take photoes for your check and you then pay the balance

* We deliver the products to you with DHL, TNT,UPS,Fedex

Payment Term: T/T,50% Deposit,50% Balance

Payment method: T/T,PayPal,OCBC

Sample Lead Time: Inventory sample 2-3Working day/customized sample 5-7Working day

Production Lead Time:10-15Working day

Made For: America,Europe,Asia,South African

Trade Term: EXW

Freight: Air,Sea,Express

Service: High quality with reasonable price, OEM service, any special size, color, designs are acceptable

Pakaging & shipping

Any question, please send to union@upetech.net

Union Precision Electronics Co., Ltd. is a professional manufacturer specializing in the R&D and production of connector components.

As a leading company in China's connector industry, we focus on delivering competitive solutions, including pogo pin connectors,

magnetic connectors and industrial waterproof connectors.

Our products are widely used in various industries, such as:

Telecommunications,Medical Devices,Aerospace&Aviation,Automotive,Wireless Equipment,

Wearable Technology,Industrial Testing Equipment (e.g., smartphones, TVs, tablets, gaming consoles, learning devices, etc.)

Computer Peripherals With a strong global presence, our products are primarily exported to Europe,

the United States, Canada, and developed regions across Asia.

UPE is equipped with advanced technology and modern production techniques. We are ISO9001 and ISO14001 certified,

ensuring that all our products comply with the EU RoHS environmental standards.

To guarantee superior quality, we source key raw materials from Taiwan and Japan. With years of production expertise,

a streamlined management system, and a team of skilled, 

experienced professionals, We deliver high-performance electronic components at competitive prices.

Our Advantages:

Customized Solutions – Our expert engineering team specializes in POGO PIN connectors, magnetic charging connectors, and industrial waterproof connectors, offering fast design support and short development cycles
Rapid Prototyping – Quick sample turnaround to meet urgent demands
Stable Quality & Reliability – Consistent performance for secure and dependable products.
Cost-Effective & Excellent Service – High-value solutions tailored to customer needs.

We are committed to providing safe, trustworthy, and high-quality products that exceed customer expectations.

Quality, integrity, and superior service are the core principles we steadfastly uphold. We sincerely look forward to collaborating with more partners to grow and succeed together