Pogo Pin Female

Dongguan Xinteng Electronics Co., Ltd. is one of the most reliable manufacturers and suppliers of pogo pin female in China, featured by quality products and good service. Welcome to wholesale bulk durable pogo pin female in stock here from our factory. Also, customized service and OEM&ODM service are available.

The diameter of this micro pogo pin is only 0.8mm, which is very suitable for use in space-constrained application equipment. The spring and contact pin are made by precision manufacturing process and gold-plated to ensure stable conductivity and corrosion resistance.

Suitable for electrical connections in compact circuit boards and small devices, DIP is easy to install quickly, which can improve production efficiency. Even in a small space environment, the two advantages of anti-interference and high conductivity can ensure the stability of signal transmission.

In the design, the compression amount is generally 2/3 inch of the total stroke, and should not exceed 2/3 inch when using a spring pin. Insufficient pressure or push force will lead to unstable impedance; conversely, excessive pressure will damage the nozzle, resulting in PIN code reading errors.

During assembly, care must be taken to avoid excessive force on the nozzle, which could cause impact and deformation, resulting in PIN code reading errors.

The battery contacts mating with the POGOPIN or FPC gold fingers must be free of dirt, oxidation, and other contaminants.

Customization Cycle: Samples available in 5-7 business days; mass production cycle 10-25 business days.
Needle Material: Highly conductive material; commonly used lead-free shell material is C6801.

Spring Material: Stainless steel is typically used; other metal materials can be selected upon request.

Types: Straight-through, Dual-ended, Surface Mount (SMT), Thread Screw, Right-angle, Straight-Through, etc.

Platement: Nickel, silver, gold, etc. are available; suitable for environments with salt spray and chemical corrosion.

Size Specifications: Diameter and length customized to customer requirements.

Current/Voltage: ≤ 120V, ≤ 40A.

Technical Support: We provide technical support based on customer needs, including product design suggestions, performance testing, and sample verification.

We possess production equipment including automatic lathes, manual punching machines, ultrasonic cleaning machines, riveting machines, pneumatic wire stripping machines, chamfering machines, bending machines, and semi-automatic welding machines. We also have life testing equipment, electrical performance testing machines, salt spray testing machines, and 2D measurement and testing machines.

Pogo Pin Design and Structure

Contact Shape

Spherical Contact Design: Provides more uniform contact force, reduces wear, and is suitable for high-frequency insertion and removal.

Contact Force Design

The design of the female pin contacts aims to ensure appropriate pressure to maintain a stable electrical connection. Insufficient contact force leads to poor contact; excessive contact force shortens lifespan and may even damage the contacts.

Contact Surface Plating

Gold Plating: Gold is a commonly used contact surface material due to its corrosion resistance and good conductivity. The thickness of the gold plating needs to strike a balance between cost and performance, typically between 0.25 μm and 5 μm, with thicker plating used in high-end applications.

Contact Area Material Selection

Choosing a metal with high conductivity and wear resistance can improve the contact performance and lifespan of the female contacts.

2. Female Contact Housing and Support Structure Design

The design of the female contact housing also affects its long-term reliability and structural strength.

Housing Material Selection

Stainless steel or high-strength alloys are typically used to enhance the strength of the female contact housing, ensuring it is not easily deformed or damaged during long-term use.

For applications requiring corrosion resistance, nickel plating or a protective coating can be used.

Housing Sealing Design

If waterproofing or dustproofing is required, the female contact housing must be sealed to prevent moisture, dust, and other factors from affecting contact performance.

Anti-Sloking Design

This prevents the female contact from wobbling or shifting during insertion and removal, which could affect contact quality. Common anti-sloking design methods include using conduits and guide channels to reduce displacement.

Hot Tags: pogo pin female, China pogo pin female manufacturers, suppliers, factory, pogo pin 1.27 mm, double sided pogo pins, small pogo pins, contact pins, Pogo Pin Female, pogo pin 1 27 mm