4Pin Pogo pin connectors Bend spring pin connector Halogen-free and lead-free Halogen-free and lead-free Father and mother-1100

2、Product parameters：

3、Pogo pin connector scheme can be customized according to your requirements.

1. Shape structure: SMT,DIP, bend, double pin, welding wire structure, integrated type.

2. Material: C3604 C6801.

3. Elasticity: ≤ 15g.

4. Rated voltage / current: ≤ 120V, ≤ 40A.

5. Connection method: 90 °, 180 °or other angle.

6. Mother end assembly style; DIP, 90 °bending, welding wire, glue wrap molding, etc.

7. Mother end positioning mode: concave and convex groove, sealing ring, clamping lock, positioning ear, positioning column, in-mold injection molding.

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4、Introduction to Pogo pin Connector

POGO PIN is a spring-loaded probe made by riveting the three components of the needle shaft, spring and needle tube through precision equipment, also known as pogo pin, spring thimble, POGOPIN connector. The bottom of the needle of POGO PIN is usually a beveled structure, and  the function of the beveled structure is to ensure that the POGO PIN keeps the needle in contact with the inner wall of the needle tube when working, so that the current mainly passes through the gold-plated needle and needle tube to ensure the stability and low impedance of POGO PIN;

*In the design, the compression amount is generally 2 inch 3 of the total stroke;too little pressure and insufficient forward force will lead to impedance instability;too much pressure will damage the pipe mouth and lead to poor card PIN.

*In the process of assembly, we should also pay attention to keep the pipe mouthaway from the force, so as not to hit the pipe mouth and cause PIN card.

*Battery contacts paired with POGOPIN or FPC gold fingers should not have dirt, oxidation, etc.

5、Product application display

Because of its unique design and performance characteristics, 4-pin bending 3A Pogopin connectors have found a wide range of applications in many fields, especially in those situations where space saving, connection reliability and medium current transmission capacity are needed. 
Here are some typical application scenarios: 
Smart wearers: in wearable devices such as smartwatches and health monitoring bracelets, the bent design can be adapted to a compact internal structure, 4 pins can be used for charging, data transmission, and other possible functions, and 3A current is sufficient to quickly charge the device or support the normal operation of internal components. 
Folding screen phones and tablets: the hinge area of the folding device requires a flexible and durable connection solution, the folding 4-pin Pogopin ensures steady signal and power transmission when the device is turned on and off, while 3A current meets the power needs of the screen and other components. 
Mobile payment terminals and POS machines: these devices usually need to integrate card readers, printers, display screens and other modules in limited space. 4-pin bending connectors can effectively transmit signals and power between these modules. 3A current supports the daily operation of the device. 
Internal connection of UAV: the control board, camera, battery and other components of UAV need reliable connection. Bending design can adapt to the complex internal layout of UAV, 4-pin can meet the basic control signal and power transmission, and 3A current is suitable for most non-driving components. 
Medical equipment: in portable medical devices and monitoring instruments, bending connectors can simplify the internal wiring of the equipment, 4 pins can transmit necessary control and data signals, and 3A current is sufficient to support the normal operation of the equipment. 
Automotive electronics: in modern automotive electronic systems, such as navigation system, rearview camera module, etc., the bending design can adapt to the narrow and irregular space, the 4-pin connector can be used to transmit control signals and power supply, and the 3A current can meet the power needs of these auxiliary systems. 
High-end audio equipment: in the interior of some high-end headphones and ear amplifiers, the bent 4-pin Pogopin can be used for left and right channel signal transmission, microphone signal and power supply. 3A current is sufficient for audio equipment power supply.

6、Company introduction

Xinteng is a pogopin magnetic connector solution source factory, mainly produces pogopin, spring pin connectors, magnetic connectors, magnetic charging lines and other precision hardware; factory area of 2700 square meters, 12 R & D personnel, customized development products have 100 + items, obtained a national patent certificate of 40 million; at present, there are a variety of magnetic products to choose from, can also provide technical services for your product design and development, to relieve your worries.

7、Product category

Xinteng Electronics belongs to a pogopin magnetic connector solution source factory, from design-R & D-production, one-stop service; mainly produces pogopin, spring pin connectors, magnetic connectors, magnetic charging lines and other precision hardware; factory area of 2700 square meters, R & D staff of 12 people, customized development products have 600 + items, obtained national patent certificate 80 +. At present, there are a variety of magnetic products to choose from, and it can also provide technical services for your product design and development to relieve your worries.

Hope to further communicate the details, to facilitate the rapid provision of products, thank you!