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Spring Loaded Electrical Connectors
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Spring Loaded Electrical Connectors

2-pin annular magnetic connector, pin spacing 2.0 mm, current 2A, magnetic adsorption force up to 800g, suitable for use in space-constrained scenarios, such as micro medical devices, surgical robot joint modules, etc.
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Product Introduction

Dongguan Xinteng Electronics Co., Ltd. is one of the most reliable manufacturers and suppliers of spring loaded electrical connectors in China, featured by quality products and good service. Welcome to wholesale bulk durable spring loaded electrical connectors in stock here from our factory. Also, customized service and OEM&ODM service are available.

 

Spring Loaded Electrical Connectors

 

The ring-shaped magnetic snap-in connector that can be applied to micro medical devices has a total length of 8.15 mm, which breaks through the space limitation. It uses N52 magnets with an 800g adhesive force, ensuring that the connector does not shift in the vibrating usage environment and maintains a stable current connection.

The gold-plated layer of the pogo pin, along with a 2.0mm contact spacing, can achieve a -70dB signal isolation degree under a 2A current. By using this male-female connector, it can shorten the wider time of the instrument module and completely avoids the risk of metal debris from traditional connectors.

 

Product Parameters

 

Product model

SM 800-2pin

Mechanical

Contact force

40g±20g at 0.8mm working storke

Life test

10,000 cycles

Adsorption capacity test

The parent docking adsorption is 800g±20%

Electrical

Rated voltage

DC 12V

Rated current

2A Max

Contact resistance of spring pin

50 milliohm Max

Materials

0peration Temperature

-25℃ to +80℃

Pogo pin

Gold-plated brass

Packing

PE bag / reel packing

Housing

HTN

Magnet

N52

Material and coating conform to ROHS and REACH standards

 

Product details

 

The total height of the spring-loaded electrical connector is 6.6 mm, and the length of the magnet is 7.0 mm. The total length of the plastic is 8.15mm, and the bottom of the plastic is designed with a notch on the surface for an easy installation.

 

Product Details

Product Details

 

Support customization

 

Customizable Shape and Structure

Can be manufactured in various shapes and sizes, including round, square, rectangular, and racetrack-shaped, to match the installation space and appearance design of different equipment.

Multiple Cable Materials Available

Including PVC, TPE, and silicone, each with different flexibility, temperature resistance, and feel, allowing selection of the most suitable material based on the application environment.

Multiple Cable Shapes Supported

Cables available in round, braided, and flat shapes to meet the requirements of different products in terms of appearance, bending resistance, and usage habits.

IP68 Waterproof Performance
Meets the requirements for deep immersion and harsh environments, suitable for outdoor equipment or applications requiring immersion protection.

Wide Magnetic Attraction Range

Adjustable to design, ranging from 150g to 3000g to match different connection strengths and user experience.

Rated Voltage and Current Range
Up to ≤120V and ≤40A, covering a wide range of applications from low-power signals to high-current power supplies.

Flexible connection direction

Can be designed at 90°, 180°, or other angles, suitable for devices with limited space or requiring special wiring methods.

Compatible with various interface types

Such as Ihammer O adapters, USB 2.0/3.0, HDMI, RJ45, D-SUB, pin-type female connectors, DC power interfaces, etc., facilitating device functionality expansion.

Diverse female assembly methods

Supports SMT, DIP, 90° bends, wire bonding, encapsulation, etc., allowing flexible selection based on product structure and strength requirements.

Comprehensive female positioning structure design

Including grooves, sealing rings, clamping locks, positioning ears, positioning pins, in-mold injection molding, and other solutions to improve mating stability and blind mating success rate.

 

Support customization

 

our services

 

With years of industry experience and profound technical accumulation, XINTENG has become a global leading supplier of magnetic connectors and Pogo Pin connectors. Our products have passed multiple certifications such as ISO, CE, and ROHS, and all our product lines comply with international quality standards. Moreover, we have a complete after-sales service system, enabling us to provide timely and professional technical support to global customers to solve various problems they encounter.

 

our services

 

FAQ

 

Q: Is the connection speed of spring-loaded electrical connector fast?

A: The connection speed of magnetic connectors is usually very fast, especially when used for charging and data transmission.

Q: Are the contact points of magnetic connectors prone to damage?

A: The contact points may wear or get damaged if mishandled or if low-quality products are used, A:but high-quality magnetic connectors tend to have better wear resistance.

Q: Can support charging multiple devices?

A: Yes, many magnetic connectors come with various adapters and are compatible with different brands and models of devices.

Q: Can magnetic connectors damage the battery?

A: Generally, it will not, but using substandard magnetic connectors or incorrect charging equipment can potentially affect the battery.

Q: Are suitable for power tools?

A: Yes, many power tools use magnetic connectors for charging, as they provide a fast and secure connection.

 

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