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Magnetic Connector Diameter 4.5mm Smart Ring
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Magnetic Connector Diameter 4.5mm Smart Ring

This magnetic connector for wearable devices has passed 10,000 cycles in life testing, features a rated voltage of DC 12V, a maximum current of 1A, and a maximum single-pin contact impedance of 50 milliohms. It can operate stably in temperatures from -25°C to +60°C, and its raw materials and coatings comply with ROHS and REACH environmental standards.
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Product Introduction

Dongguan Xinteng Electronics Co., Ltd. is one of the most reliable manufacturers and suppliers of magnetic connector diameter 4.5mm smart ring in China, featured by quality products and good service. Welcome to wholesale bulk durable magnetic connector diameter 4.5mm smart ring in stock here from our factory. Also, customized service and OEM&ODM service are available.

 

Magnetic connector diameter 4.5mm smart ring

 

If you're looking for a magnetic charging connector for a smart ring or small device, our circular magnetic connector is a good choice. The female connector is exceptionally thin, measuring only 1.50mm thick, making it a perfect fit for devices like smart rings that demand lightweight and comfortable operation.

This connector is rated for DC 12V and a maximum current of 1A, making it fully capable of maintaining power for low-power devices like smart rings and miniature toys. It has also been tested for 10,000 cycles and maintains stable electrical contact without wearing out or loosening. The female connector has also passed a 24-hour salt spray test and is made of hypoallergenic materials. Overall, magnetic connectors offer the advantages of being compact, durable, and stable, making them ideal for wearable devices like smart rings.

 

Product Data Sheet

 

Product

RM-1238

Mechanical

Contact force

40g±10g at 0.8mm working storke

Life test

10,000 cycles

Electrical

Rated voltage

DC 12V

Rated current

1A Max

Contact resistance of spring pin

50 milliohm Max

Materials

Operating temperature

-25℃ to +60℃

Salt Spray

24H

Packaging method selection

PE bag / reel packing

Material and coating conform to ROHS and REACH standards

 

Product size information

 

This magnetic connector is a 4.5mm diameter smart ring. The female end is ultra-thin at 1.50mm and the male end is 4.50mm in diameter. The male end is 5.8mm tall, and the pogo pin is 0.5mm in diameter. The gold-plated surface is corrosion-resistant and can carry a low current of 1A.

pogopin connector

Product Details

 

Product application display

 

Smart ring charging magnetic connector, magnetic cable professional manufacturer in China, also undertake OEM business. The male connector has a diameter of 4.5mm, the female connector has a thickness of 1.5mm, and it is a 2pogo pin round magnetic charging connector. With the same size, the male connector can be made into a 4pogo pin magnetic connector. Of course, other sizes can also be customized. Xinteng has full customization capabilities and can customize high-quality magnetic connectors according to customer needs.

17534986744971

 

FAQ

 

Q: How is the charging solution designed for smart rings?

A: Smart rings typically have two charging methods. One is magnetic cable charging, which uses a female magnetic connector to connect to the magnetic cable, providing stable current transmission. The second method is charging via a charging pod, where the male connector installed in the pod connects to the female connector installed on the ring device to transmit current.

Q: How long does it take to charge a smart ring magnetically?

A: Charging time depends on the device and battery capacity. Most smart rings use a 1A charging current, which takes about two hours to fully charge. Of course, some high-end devices have customized magnetic connectors with fast charging capabilities, which can charge even faster.

Q: Can I use my smart ring while charging?

A: Of course not, because the female magnetic connector is installed on the inside of the smart ring, the side that contacts the skin. Therefore, it cannot be charged while wearing the smart ring.

Q: If the smart ring uses a magnetic pogo pin charging solution, will it be heavy to wear?

A: No. Our magnetic connector is designed for small, lightweight, and low-current wearable devices. Therefore, the magnetic pogo pin offers the advantages of ultra-thin thickness, small diameter, and lightweight.

Q: Will the magnet's force affect the functionality of a smart ring?

A: Smart rings can track steps, heart rate, and sleep. Some can even scan doors, make payments, or receive notifications. The magnetic connector has no impact on these functions.

 

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