Circular Magnetic Wire Connector 3A 12V Magnetic Data Connector

φ8.0mm circular pogo pin power wire connector magnetic cable USB connector.

Materials:

Pogo Pin: Brass,Plunger&Barrel  plating 5U"  Min Au over 60~100U"Ni min

Turning Parts:SUS316F Plating Au0.125um

Spring:SUS 304Au;

Housing: Black HTN+30%UL94 V-0 black, which can withstand high temperatures

Metallic Shell: SUS303 Plating Ni
Magnet: N52 NdFeB Plating Ni Cu Ni

Magnet Plug: Magnetic Male Plug

InternalMolding:PE Transparent

Overmolding:PVC Black

Wire:OD3.5 2C 22AWG Black PVC

Cable Tie:Black PVC Metal elliptic cable tie

USB Plug: USB Male Plug

Mechanical:

-Contact force:80g±20g at 1.1mm working storke

-Life test:10,000cycle

-Adsorption force test:The female docking adsorption is 400g±20%

Electrical:

-Rated voltage:DC12V;Rated voltage:3AMax.

-Contact resistance of spring pin:50milliohm Max.

Environmental performance:

-Operation Temperature:-25℃ to +80℃

-SaltSpray:24H

Circular 2Pin  Male Female Magnetic Connectors Parameter: 

Circular 2Pin  Cable Connector Technical Drawing

Circular 2Pin  Female Magnetic Connector Technical Drawing

Recommended pcb layout

layout tolerance:±0.05mm

Decompose the view of female magnetic connector

Circular 2Pin Magnetic Cable Connector Mnode of Connection

Packaging view:

Advantages of Magnetic Connector:

●Humanize design of automatic adsorption connection experience;

●Humanized anti-fall: it is easy to remove from the charging interface, and it is not easy to remove the device;

●Life time: up to 100,000-200,000cycle;

●Waterproof design: the female end of the device can be dustproof and waterproof (IPX8);

●Fast charging time: 5A-10A magnet connector design withstands large current transmission;

●The appearance of the magnetic connector can be matched according to the design of the customer's  application device;

●Product anti-short circuit structure design and foolproof;

●Realize high frequency signal transmission,can replace the traditional USB2.0 HDMI 1.3 function Video&Audio signal transmission

Products application:

1. Consumer Electronics

.Wireless Charging Pads (Qi-compatible, MagSafe-like connectors).

.TWS Earbuds & Smartwatches (charging cases with waterproof magnetic ports).

.Modular Gadgets (snap-on peripherals for phones, cameras).

Advantages:
✔ Waterproof (IP68) – Safe for wearables exposed to sweat/rain.
✔ Convenience – One-handed docking; no fumbling with cables.
✔ Anti-Yank – Detaches safely if tripped over.

2. Medical & Healthcare Devices

.Portable Medical Equipment (ECG monitors, handheld scanners).

.Implantable Device Charging (hearing aids, neurostimulators).

.Sterilizable Tools (IP68-rated surgical connectors).

Advantages:
✔ Hygienic – No exposed pins; easy to clean.
✔ Fail-Safe – Prevents accidental disconnection during procedures.
✔ Sealed Design – Resists disinfectants/liquids.

3. Industrial & Robotics

.AGV (Automated Guided Vehicles) – Battery charging docks.

.Modular Robotics – Quick-swap tool heads/power connections.

.Harsh Environments – Mining, oil/gas equipment.

Advantages:
✔ High Current (10A+ per pin) – Powers motors/sensors.
✔ Vibration-Resistant – Stays connected in moving machinery.
✔ Dust/Waterproof (IP67/IP69K) – Survives washdowns.

4. Automotive & EV

.EV Charging – Magnetic charging inlets (SAE J1772-compliant).

.In-Car Accessories – Dashcam/sensor power links.

.Autonomous Vehicles – LIDAR/GPU module connections.

Advantages:
✔ Spark-Free – Safer than plug/unplugging live high-voltage cables.
✔ Self-Aligning – Easy for drivers to connect in tight spaces.
✔ Corrosion-Resistant – Gold-plated pins for outdoor use.

5. Drones & Aerospace

.Drone Battery Swapping – Quick-mount power for UAVs.

.Avionics Testing – Modular data/power interfaces.

Advantages:
✔ Lightweight – Aluminum housings reduce weight.
✔ High-Cycle Life – 50K+ matings for frequent swaps.

6. Military & Defense

.Field Equipment – Ruggedized comms/power connectors.

.Underwater Devices – Submarine drone charging.

Advantages:
✔ EMI Shielding – Metal housings block interference.
✔ Saltwater-Resistant – Titanium/316L stainless options

FAQ

1.Why choose us ?
With 100% sincerity,our company will provide the best service for you whatever products or after sales.We will provide the most reasonable quotation and design high quality samples according to your drawings or requirements.We provide guarantee for every customer after sale.

2.Can you customize products for us?
We are very pleased to customize for you or design for you. Please provide us your drawing or samples, and tell us your special requirements about the products. We can customize as soon as possible according to your requirements.

3.How much will the sample cost?
If stock items, we provide samples to customers free of charge, but you should bear the freight.
If customize iterms, we will charge for properly cost and refund reasonable proportion of sample fee when you have order for us!

4.What about your delivery time?
The delivery time depends on the quantity and difficulty of the customer's order.Usually, the stock goods delivery within 3 days while customized products delivered within 2 week.

5.How bout your company quality control?
We will test and inspect the products to ensure the quality of the products to obtain your satisfaction.Quality is the most important in our company, from material to delivery, all will be double checked and company get IS09001 to ensure this.

How to place the magnetic cable connector order
* Identify Your Requirements(Type of Connector,Quantity Needed,Customized requirements,Technical Specifications)

*Negotiate pricing & terms (bulk discounts may apply).

*Confirm order details (connector type, quantity, customization).

*Make payment (via PayPal, bank transfer, or other secure methods).

*Shipping & Quality Check
*Track the shipment.

*Inspect the product upon arrival to ensure quality.

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

Shipping

Any question, please send to union@upetech.net