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Right Angle Pogo Pin

Are you finding the right angle pogo pin of the perfect size?  are you very feeling anxious about perfect product quality, quick delivery, the lowest quotation, and the after-sales service?  Dongguan Promax is an optimal pogo pin ODM factory & Manufacturer since 2014, we believe we can provide you with the best solutions & perfect products, looking forward to win-win cooperation!


DiameterΦ:≥0.7mm, full stroke ≥0.2mm, working stroke ≥0.05mm


Right Angle, or others


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


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


3000pcs by T&R, Tray, Tube, Box, PE bag, etc


DHL, UPS, ship the sample out in 2 weeks, mass production in 3-4 weeks

Use Case of Right Angle Pogo Pin

So, we proposed our suggestion to the customer for confirmation!

After receiving our e-mail about 2 proposal drawings, my customer looked into our proposal, had a long internal discussion and pretty many e-mails internal communication, and replied to us about the customer’s conclusions:

  • Accepted our suggestion and agreed to change the central pitch
  • Furthermore, changed the tail height from 2.1mm to 2.3mm
SMT/SMD pogo pin application-2
Suggest Case of right angle pogo pin
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What is Its Structure?

pogo pin consists of a plunger, barrel, and spring. But the barrel is special, it uses a minimal spatial structure while ensuring the connection of electronic components. Barrels are usually right angles.

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The barrel is made of a special material, which effectively reduces the size of electronic components. Because the right angle pogo pin has a right angle, it can easily connect electronic components. Because of customers’ different applications, different design concepts are required, including Bias Tail, Back Drilling, Ball, T-pin type, or Coaxial. Of 4 designs, designs of T-pin/Ball/Coaxial can meet the requirement of high current, up to 15A or upper, and its resistance is <30mΩ.


The Electroplating Process

What is The Electroplating Process?

Pogo pin material mainly uses copper material and requires surface treatment to make it corrosion resistance, friction resistance, and other properties.

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Typical surface treatments are nickel-plated with gold and copper plated with tin. The following is a simple analysis of the surface treatment process of connectors, such as the electroplating process, equipment, products to be plated, and electroplating. The pogo pin electroplating process is the same as the general electroplating process, but the operation time of each process is obviously shorter than the general electroplating process. Therefore, the treatment solution and plating solution must be adjusted accordingly to meet the requirements of a short working time.


Electroplating Technology

What is Electroplating Technology?

Electroplating is the process of plating the surface of an object with a thin layer of metal via electrolysis. It is used for plating materials gold, nickel, Platina, and palladium. After electroplating, a pogo pin can increase hardness, prevent wear, and improve electrical conductivity, smoothness, heat resistance, and a beautiful surface.

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At first, different from the general electroplating process, the degreasing time of the pogo pin is 2 ~ 5 seconds, 

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so the multi-stage electrolytic degreasing at high current density is needed.


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Second, after degreasing, pogo pins are sent to the pickling plant. The Pogo pin will remove surface oxides and make it smooth.

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Prevent the thickness of the electroplating film from being affected. At last, according to the requirements of customers, 

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we will control the plating time to control the thickness of the electroplating film. The thickness of the film determines the conductivity and corrosion resistance of the Pogo pin.


Some Common Applications:

  • Cellular phones
  • Laptops
  • Tablets
  • Digital cameras
  • Camcorders
  • Printers
  • Scanners
  • Automotive electronics


Industrial applications:

Pogo Pins are often used in industrial applications where a secure connection is needed. They are commonly used in assembly line testing, product inspection, and quality control. Pogo Pins are also used in a variety of automotive applications, such as engine control modules and infotainment systems.


Medical applications:

Pogo Pins are also used in a variety of medical applications. They are commonly used in blood pressure monitors, glucose meters, and heart rate monitors. Pogo Pins are also used in many implantable devices, such as pacemakers and defibrillators.