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Pin de Pogo de Agujero Pasante

What is a through hole Pogo Pin? Through hole pogo pins are designed to be inserted through holes in a printed circuit board (PCB). They have a cylindrical shape and a spring-loaded mechanism that allows them to create temporary electrical connections.Looking for the right size through-hole pogo pins? Concerned about quality, delivery, and cost? Since 2014, Promax Pogo Pin has been a trusted fabricante de pines pogo, offering reliable solutions that meet your needs and exceed expectations.

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TAMAÑO

DiámetroΦ:≥0.7mm, carrera completa ≥0.2mm, carrera de trabajo ≥0.05mm

FORMA

DIP, with a tail pin, or others

MATERIAL

Latón, SUS304/316F/L, CuTe, HBi59, Cu-Sn, etc.

Chapado

Au, Ag, Pd, Pt, Rh, Ru, Ni, etc

CMM

3000 unidades por T&R, Bandeja, Tubo, Caja, bolsa de PE, etc.

ENTREGA

DHL, UPS, enviar la muestra en 2 semanas, producción en masa en 3-4 semanas

Use Case of Through Hole Pogo Pin

In 2020, the famous company Xiaomi sought high-performance charging pins to mount into Bluetooth headsets, requirements: there would be no deviation when soldering onto a PCB, and after soldering, it will be relatively stable and not easy to fall off, and the product would not get hot.

Our Engineer Started To Study The Case Once Receive The Design Requirements

The maximum outer diameter of this product was 1.36mm and the total length was 4.0mm.Because of the limited space of the Bluetooth headset charging box, the total length of the customer’s single pin was designed to be very short, so its barrel did not have enough space, so, we designed the plunger to be a back drilling structure.

R&D Enginner at Dongguan Promax-through hole pogo pin
Through Hole pogo Pin Drawing

Requirement Studying And Plunger Design

  • The plunger was made of lead-free brass HBi59 (Pb < 100ppm), its platings were gold Au 4U”.
  • The plunger was made by a P4 precision machine, and the barrel was made by a precision CAM.
  • The spring was made by a precision spring mechanism, the spring material was stainless steel SUS304, and its plating is Au.
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How Does it Work?

When the pogo pin is compressed, the pin moves within the component and the PCB. The pin is then released, which causes a small amount of resistance to be created.

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This is not only useful in making electronic components but also can be utilized in other areas such as electronics and mechanical engineering.

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inner structure of through hole pogo pin

What Is The Structure Of Through Hole Pogo Pin？

The through hole pogo pin is a small metal piece inserted into the board to provide electrical connectivity. The pogo pin has three main parts: plunger, barrel, and spring.

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The barrel is special because it is a part that holds and guides the spring. The plunger is the part of the pogo pin that moves up and down, pressing against other parts of the board to make contact with electrical contacts. At the same time, the barrel needs to be firmly inserted into the PCB.

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Advantages of Using Through Hole Pogo Pins

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Because of their compact size and simple design, through hole pogo pins are easy to make, and they do not require additional support structures or internal components. In addition to their small size, Pogo Pins are also relatively inexpensive.

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In addition, they have proven to be more reliable than surface mount pogo pins. Through hole pogo pins are also much less likely to cause problems with other PCB components due to the low-profile nature of the pins.

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Pogo Pins are also commonly used in robotic systems because they are often easy to solder, they do not require additional support structures, or internal components, and they are easy to make.

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Pogo Pins can also be used in other non-electrical applications, including robotic systems because they are sometimes easier to solder than surface mount pogo pins.

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There are also relatively easy to use.

they are easy to be inserted into a PCB and then soldered in place. Pogo Pins are often found in device chargers and other portable electronics because they are easy to solder and may be less expensive than surface mount technology.

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Pogo pins can also be used for other purposes, such as attaching a ribbon cable to a printed circuit board, or as a connector for high-frequency signal lines.

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There are also relatively easy to mass production.

The springy nature of the metal allows the Pogo Pin to make a secure connection with a PCB or another device. There are commonly used in applications where metal-mounted parts are required.

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Surface Mount Pogo Pins are more difficult to produce than their through-hole counterparts, but they typically require less wire length and therefore can be mass production.

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Now that we have gone over what a Through Hole Pogo Pin is, as well as the benefits of using one, let’s discuss some tips on how to choose the right Pogo Pin for your needs.

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The first thing to consider when choosing a Pogo Pin is the size of your circuit board. It’s important to make sure that the Pogo Pin you choose will actually fit through the hole in your PCB.

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application for through hole pogo pin

What is The Application of Through Hole Pogo Pin?

In our lives, it is seen everywhere. and it is a fundamental component for many electronic devices, including mobile phones, tablet computers, and laptops. One of the most important uses of pogo pins is in connecting two electronic components together.

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Pogo pins are used to connect two electronic components together efficiently and safely. There is commonly used as a connector for charging devices. This pin is also commonly used in the manufacturing of many other electronic components, such as mobile phones, tablet computers, and laptop computers. These electronic components require electrical support to ensure their normal functioning.

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