Skip to content 
Advantages of Pogo Pin Header, L 8.00~9.99 mm,
Stable, Reliable Electrical Connections
The through-hole pogo pin header is designed with a spring to ensure stable contact, reduces signal transfer interference, has high conductivity, prevents poor contact, and maintains long-term stability. The pogo pin header through-hole structure provides strong mechanical support, effectively resists external vibrations and impacts, ensures device efficient operation in complex environments and precise data transfer.
High Strength Mechanical Stability
Johoty’s pogo pin header adopts a sturdy mechanical structure, with through-hole welding greatly improving component fixing strength, and spring loading technology enhancing compressive strength and reducing loosening risk. Under high-intensity use, pogo pin header can effectively avoid physical deformation, ensure long-term stability and service life.
Superior Anti Vibration Performance
Pogo pin header uses through-hole installation to firmly fix connector on the circuit board, while relying on spring flexibility to buffer vibration impact, reduce the risk of instantaneous breakage at the contact point. This structure can maintain electrical connection continuity in moving or severe vibration, reduce the occurrence of unexpected failures.
Precise Contact Pressure Control
The internal structure of pogo pin header has been precisely calculated to ensure even distribution of contact pressure, reduce wear, and improve long-term stability. Through-hole design enhances pogo pin vertical force effect, avoids performance degradation caused by offset contact, and ensures precise and error free connection every time.
Low Contact Resistance Design
Through-hole pogo pin header greatly reduces contact resistance in material selection and structural design, ensures stable current transfer. The spring-loaded design ensures a tight fit between contact points, effectively reduces energy loss for high-performance circuit applications requiring high resistance.
High Durability Long Lifespan
Johoty’s through high-quality materials and high-precision manufacturing, through-hole pogo pin header has high durability. Spring structure design can withstand >10,000 cycles, through-hole installation further ensures welding stability, enable product to maintain excellent performance in long-term use.
Flexible Fit Multiple Applications
Through-hole pogo pin header has good versatility and can adapt to different devices and circuit board layouts. The flexible design of the spring structure allows for quick adjustment under various requirements, ensures connection stability. This feature makes it exhibit excellent compatibility with complex applications.
Precision Manufacturing Process
The through-hole pogo pin header adopts high-precision CNC machining in the production process to ensure accurate size and structure of each spring pogo pin. Through hole welding and spring design complement each other, effectively avoiding contact deviation and ensuring high-precision connection and high performance during long-term use.
FAQ
How does spring force affect performance of pogo pin header?
Strength determines contact stability, avoids excessive wear, prevents deformation, ensures multiple insertion and removal life, and maintains conductivity. Spring force should be just right. If too small, it is poor contact, while if too large, may crush PCB board or pins. The precise spring force ensures pogo pin header maintains a stable and reliable electrical connection during long-term use.
How does pogo pin header work at extreme temperatures?
The material is resistant to high and low temperatures, spring maintains elasticity, contact point conducts electricity stably, prevents thermal expansion and contraction, and maintains performance for a long time. In high/low temperature, metal material and spring characteristics of pogo pin header can resist stress changes caused by thermal expansion and contraction, thereby ensuring electrical contact reliability.
Why does pogo pin header remain stable in high vibration?
Through-hole design ensures mechanical stability, spring provides continuous pressure, contact resistance remains constant, the conductive path is more stable, this can reduce loosening risk. In high vibration, spring structure of pogo pin header ensures contact points are always in contact, while through-hole soldering acts as a stable anchor point, firmly securing the entire connection structure to prevent detachment or poor contact due to frequent shaking.
How to prevent poor contact caused by oxidation in pogo pin header?
The coating reduces risk of oxidation, material has corrosion resistance, and contact surface reduces micro gaps, ensuring long-term conductivity and improving durability. Surface finishing can effectively isolate oxidation reactions, while spring continuous pressure ensures a tight contact point, effectively reduces signal attenuation or disconnection caused by oxidation.
Why is pogo pin header more suitable for high-frequency signal transfer?
Low contact resistance reduces signal loss, stabilizes pressure to maintain contact, reduces interference, optimizes conductive paths, and reduces the risk of signal reflection. High frequency signal transfer requires high stability at the connection point, and the structure of pogo pin header and stable mechanical connections can effectively reduce impedance changes during signal transfer.
What is relationship between plugged-in and unplugged times of pogo pin header and through-hole design?
Through holes share stress, reduce solder joint cracking, evenly distribute spring stress, avoid metal fatigue, and extend service life. The through-hole welding structure provides additional mechanical support, reduces direct stress on the solder joints, and pogo pin header ensures good electrical connection after repeated connection.
How to avoid damage to pogo pin header on PCB board?
Spring pressure is moderate, contact point is smooth, through-hole provides stable support, and the force is evenly distributed to avoid local pressure damage to the PCB. The pogo pin header takes into account pressure distribution in contact design, optimizing contact points and spring force to minimize damage risks to PCB board.
How to prevent short circuits in pogo pin header in high humidity?
The material has strong moisture resistance, coating isolates water vapor, spring contact point is tight, reduces the path of water vapor infiltration, and maintains insulation performance. Material selection and surface coating of pogo pin header effectively isolate moisture, while spring pressure makes contact points more sealed, reducing the possibility of moisture causing short circuits in pogo pin header.
