Union Precision Electronic LIMITED
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8.0mm high contact force DC male female magnetic connector for electronic device
Materials:
Plunger:Lead-free C6801 ,plating 5U" Min Au over 60~100U"Ni;
Barrel:Lead-free C6801 ,plating 5U" Min Au over 60~100U" Ni ;
Spring:SUS 304 plating 1U" Au;
Housing: Black HTN+30%GFUL94 V-0 ;
Shell: Lead-free C6801Plating Ni
Magnet: NdFeB N52 Plating Ni
Mechanical:
Spring force:60g±10g,at 0.4mm working stroke.
Full storke:0.6mm.
Mechanical life:50000 cycle Min.
Electrical Specifications:
Rated Voltage: 12V DC.
Rated Current: 3.0A.
Contact Resistance: ≤50mΩ (milliohms) per pin.
Testing:
100% open/short circuit tested.
ROHS/REACH compliant (no hazardous substances).
Salt spray test: 48 hours (corrosion resistance validation).
Product application description(not limited to the following):
1.Plug-in welding PCB board;
2.Forming and encapsulating after welding wires;
3.A transfer terminal of thatPCBboard can be adde;
4.Mlding injection molding of embeddable mould;
5. Wires can be bonded directly.
Round Magnetic Connector Parameter:
| Name | Round Magnetic Connector |
| Diameter | 8.0mm |
| Type | Male/Female |
| Pin | 2pin or customized |
| Color | Black |
| Pogo pin | Lead-free C6801 |
| Spring | SUS304 |
| Shell | Lead-free C6801 |
| Magnet | NdFeB N52 Plating Ni |
| Housing | Black HTN |
| Spring force | 60g±10g |
| Working stroke | 0.4mm |
| Full storke | 0.6mm |
| Voltage | 12 V |
| Current | 3.0A |
| Contact resistance | 50mΩ Max (PIN). |
| Operation Temperature | 25℃to +80℃ |
| Salt spray test | 48H |
| Certification | ROHS or REACH compliant product |
| Test | 100% open and short test |
Round Male Magnetic Connector Technical Drawing
Round Female Magnetic Connector Technical Drawing
Recommended pcb layout:
Layout tolerance:±0.05mm
Advantages of Round Magnetic Connectors
Durability: Reduced port wear (no physical insertion).
Safety: Disconnects under strain, preventing damage.
Convenience: Easy blind mating (self-aligning).
Water/Dust Resistance: Often used in sealed designs.
Magnetic connector products application:
1. Consumer Electronics
Smartphones & Tablets: Some devices use magnetic connectors for charging/data transfer.
Laptops: Magnetic power connectors
Wearables: Smartwatches and fitness bands use them for charging.
2. Audio Devices
Wireless Earbuds: Charging cases often have magnetic connectors for alignment.
Headsets: Some high-end headphones use magnetic charging ports.
3. Medical Devices
Hearing Aids: Magnetic charging for small, water-resistant designs.
Wearable Monitors: Secure connections for medical sensors.
4. Industrial & Automotive
Robotics: Quick-release power/data connections for modular systems.
EV Charging: Some prototypes use magnetic connectors for effortless docking.
5. Smart Home & IoT
Modular Lights/Fans: Easy-to-attach magnetic power links.
Security Cameras: Simplified charging for battery-powered models.
6. Military & Aerospace
Ruggedized magnetic connectors for quick-disconnect in harsh environments.
Why UPE shall be your partner?
1. Fast Prototyping (3–5 Days for Samples)
●Speed-to-Market: Rapid sample turnaround accelerates product development cycles.
●Iterative Testing: Enables quick design refinements before mass production.
●Advantage: Ideal for industries like automotive, medical, or consumer electronics where time-sensitive innovation is critical.
2. Cost-Effective (Competitive MOQ Pricing)
●Low Minimum Order Quantities (MOQ): Reduces upfront costs for startups or small batches.
●Scalability: Flexible pricing ensures affordability for both prototyping and large-scale orders.
●Value Proposition: Balances high-quality output with budget-friendly solutions.
3. Quality Assurance (100% Automated Testing)
●Zero Defects: Automated inspection (e.g., optical, electrical, mechanical) ensures reliability.
●Consistency: Eliminates human error in critical testing (e.g., contact resistance, salt spray, cycle life).
●Compliance: Meets strict industry standards (ROHS, REACH, automotive-grade).
4. High-Tech Production & Precision Engineering
●Advanced Manufacturing: CNC machining, precision stamping, and micro-plating (e.g., Au/Ni for connectors).
●Material Expertise: Mastery of specialized materials (LCP, SUS 304, NdFeB magnets, lead-free brass).
●Application-Specific Solutions: Tailored for complex components
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