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Double Ended Pogo Pin
Spring loaded double ended pin
Double ended pogo pins are also called spring loaded double ended pins, double ended spring loaded contacts, springloaded double ended pin, and through hole mount springloaded double ended pins. Their core function is to connect conductive or signal conductors.
I Innovative design: Slope Structure Design, More Stable Contact, Lower Resistance
I Fixed in the inner hole of the plastic case or used for floating installation
I Contact Resistance: 30 milliohms Max.
I Rated Current: 2A(Continuous Current)
I Rated Voltage: 36V AC/DC
I Min.10,000 Times (Reciprocating Motion Lifespan)
I Operating Temperature: -40°C to +120°C (Continuous Temperature)
I Salt Spray Resistance 96 Hours Corrosion Test
I High-Precision Mold And Parts Processing
I A variety of standards are available, and samples will be sent out as soon as the same day.
I Provide Customized Services
I Comply With EU RoHS And Reach Standards
xurui spring loaded double ended pins
Double Ended Pogo Pin Product Details
What is a double ended pogo pin
Double Contact Pogo Pins, also known as double ended spring loaded contacts or Pogo Pin connectors, are an important type of electronic connector. Its main function is current or electrical signal transmission. This connector adopts a bevel structure and built-in spring mechanism design, and is mainly composed of three core components: Plunger, Spring and Body. They are assembled using precision molds and special equipment. The purpose of the bevel structure design is to ensure that when the contact double ended pin is working, the lateral force generated by the contact between the bevel and the spring is used to maintain a stable contact force between the needle and the inner wall of the needle tube, so that the current path mainly passes through the gold-plated Plunger and Body to achieve stability. And extremely low contact resistance. Even in the case of frequent plugging and unplugging, a stable and reliable connection can be maintained.
How to install double ended pogo pins
Fixed installation in the inner hole of the plastic case: Press and fix the double ended pogo pins into the inner hole of the plastic case, no soldering required. Just make sure that the two Plungers are compressed to the working height specified in the drawing, and they will work normally.
Suspension installation in the inner hole of the plastic shell: Insert the double ended spring loaded contacts into the designed inner hole of the plastic shell and ensure it is compressed to the working height specified in the drawing, and then it can work normally. This solution is also suitable for fixture testing of electronic components.
Double ended pogopin material & Parts
Double ended spring loaded contacts are classification of Pogo Pin connector. It is a built-in spring connector designed and manufactured based on the bevel structure. It is usually composed of three core parts: plunger, spring and body. It is characterized by easy and quick installation, fixed or It can work when it floats in the inner hole of the plastic shell. The contact resistance is very low and it is stable and reliable, with large current and long life.
Double ended pogopin Internal structures
The commonly used internal structure of the contact double ended pin is the Plunger bevel structure.
How do double ended pogopin work
Contact force and contact resistance are the core factors for stable and reliable connections, and there is a direct relationship between contact force and contact resistance. Increasing contact force can effectively reduce contact resistance. Therefore, achieving stable contact force and contact resistance is key to establishing a reliable connection.
When the bevel and spring are working, the lateral force generated is converted into contact force, allowing the gold-plated needle to maintain stable contact with the inner wall of the needle tube, thereby obtaining stable and extremely low contact resistance, ensuring a stable and reliable connection.
Xurui Technology
Vacuum blind hole plating technology is known for its excellent performance and can accurately plate a layer of gold inside and outside extremely fine blind holes. This advanced electroplating process not only ensures the overall beauty of the metal surface, but also provides excellent corrosion and wear resistance. Every detail, whether insideor outside the hole, shows a golden and shiny color, and there will be no peeling or gold falling off problems. The precision and stability of this technology ensure the durability and durability of the electroplated layer, meeting avariety of demanding application requirements.
Double ended pogopin contact resistance
Mature design, high-precision processing and advanced vacuum blind hole plating technology are combined to achieve extremely low and stable contact resistance.
XURUI spring loaded double ended pins
Double Ended Pogo Pin Technical Parameters
| Items | Details |
|---|---|
| Material | Plunger: Lead-Free Copper Alloy |
| Body: Lead-Free Copper Alloy | |
| Spring: Stainless Steel | |
| SolidPin: Lead-Free Copper Alloy | |
| Main Technical Parameters | Operating temperature: -40~+120°C（Standard） |
| Operating humidity: 20-85%RH | |
| Storage temperature: -10~+50°C | |
| Storage humidity: 20-85%RH | |
| Rating voltage: 36V AC/DC（Standard） | |
| Rating current: 2A/Pin Continuous（Standard） | |
| Contact resistance: 30 mΩ Max.（Standard） | |
| Withstanding voltage: 250V AC ,1 Minute | |
| Insulation resistance： 500 MΩ Min | |
| Durability：10,000 Cycle（Standard） | |
| Working Spring Force:40~120gf（Standard） | |
| Electroplating | Plunger: Ni Plating 1.4μm, Gold Plating 0.30μm |
| Body: Ni Plating 1.4μm, Gold Plating 0.10μm | |
| SolidPin: Ni Plating 1.4μm, Gold Plating 0.10μm | |
| Contact Type | Vertical Contact Type |
| Installation Method | SMT automatic placement machine+Reflow soldering |
| Plugin machine + Wave soldering | |
| Environmental Protection Standard | Comply with EU RoHS and Reach standards |
XURUI spring-loaded double ended pins
Selection Guide of Double Ended Pogo Pin
| SN | Product Image | Initial Height | Working Height |
|---|---|---|---|
| 1 |
|
4.80~6.00 | 4.00~5.00 |
| 2 |
|
5.50~11.5 | 4.50~10.00 |
xurui spring-loaded double ended pins
Double Ended Pogo Pin Surface treatment
Electroplated Gold-Golden Yellow
Electroplated Nickel—Silver White
Before Electroplating - Brass Color
xurui spring loaded double ended pins
Double Ended Pogo Pin Standard Product
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