Pogo Pin
Your Professional Pogo Pin Supplier
Dongguan Xinteng Electronics Co., Ltd. provides solutions for over 800 pogo pins, which have been applied in industrial, medical, aerospace, and non-intrusive brain-computer interface scenarios.
We offer customized pogo pin solutions to meet performance requirements such as high current (5–60 A), waterproofing (up to IPX8), corrosion resistance, long lifespan (10,000–1,000,000 cycles), and low resistance.
Parameter
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Product model |
1120-1 |
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Mechanical |
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Contact force |
40g±20g at 0.8mm working storke Full storke 1.0mm |
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Life test |
20,000 Cycles |
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Electrical |
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Rated voltage |
DC 12V |
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Rated current |
3A Max |
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Contact resistance of spring pin |
50 Milliohm Max |
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Environmental performance |
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Operation Temperature |
-25℃ to +80℃ |
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Salt Spray |
48H |
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Packing |
PE bag / reel packing |
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Material and coating conform to ROHS and REACH standards |
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Manufacturers offer pogo pin connectors in a variety of configurations, including different pin lengths, spring forces, mounting styles (through-hole, surface-mount, or floating designs), and contact plating options such as gold or nickel.
Benefits of Pogo Pin
Durability and Longevity
Pogo pin connectors are designed to withstand thousands to millions of mating cycles, making them ideal for applications that require frequent connections and disconnections. The use of high-quality materials and precision engineering ensures that these connectors maintain their electrical performance over time, unlike traditional spring-based contacts that may degrade more quickly.
Consistent Contact Pressure
The spring-loaded mechanism of pogo pin connectors provides constant and uniform contact pressure, reducing the risk of connection failures caused by vibration, movement, or misalignment. This makes them particularly well-suited for applications that involve mobile or handheld devices where maintaining a stable electrical connection is crucial.
Space Efficiency
Pogo pin connectors can be manufactured in extremely compact sizes, making them an excellent choice for miniaturized electronic devices such as wearables, medical implants, and compact industrial sensors. Their ability to provide high connectivity density in small form factors gives designers greater flexibility in optimizing PCB layouts.
Self-Cleaning Mechanism
As the plunger moves up and down within the barrel, it naturally scrapes away contaminants such as dust, oxidation, and debris from the contact surface. This self-cleaning action helps to maintain low contact resistance and enhances the reliability of the connection, reducing the need for maintenance and cleaning in many applications.
Fast and Easy Mating Process
Unlike traditional connectors that require precise alignment and insertion, pogo pin connectors enable quick and hassle-free connections, often requiring only a simple touch between the two mating surfaces. This feature is particularly beneficial in applications where rapid testing, assembly, or hot-swappable connections are needed.
The Structure Of Pogo Pins
Plunger
The moving part that establishes contact with the mating surface. It is typically made of highly conductive materials such as gold-plated brass to ensure minimal resistance.
Spring
Provides the necessary force to maintain consistent contact pressure and compensate for minor misalignments. High-quality springs, often made from beryllium copper, ensure long-lasting durability.
Barrel
The outer casing that houses the plunger and spring, protecting the internal components from mechanical stress and environmental factors.
Additional Information
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
FAQ