1.27 MM Pitch Pin Header

1.27 MM Pitch Pin Header

The 1.27 mm Pitch Pin Header is a compact and high-density connector designed for reliable signal transmission in space-constrained electronic and PCB applications. Its fine pitch allows for efficient board layouts while maintaining secure and precise electrical connections.

At S & S Electronics And Electricals, our 1.27 mm pitch pin headers are manufactured using high-quality conductive materials and durable insulation to ensure excellent conductivity, corrosion resistance, and long-term performance. These pin headers are widely used in PCB assemblies, embedded systems, communication devices, industrial electronics, and compact consumer products.

Specifications

Electrical Specifications  
The 1.27 mm Pitch Pin Header is designed for low-current signal applications, supporting a rated voltage of up to 125V and a current capacity of up to 1A per contact. It ensures low contact resistance, high insulation resistance, and stable signal transmission.
Mechanical Specifications  
With a fine 1.27 mm pitch spacing, this pin header provides precise pin alignment and secure mating in high-density PCB layouts. It offers reliable mechanical stability and is suitable for repeated insertion and removal cycles.
Material & Construction  
The pin header is manufactured using high-quality brass or phosphor bronze pins with tin or gold plating for excellent conductivity and corrosion resistance. The housing is made from flame-retardant, high-grade thermoplastic material to ensure durability and safety.
Environmental Specifications  
The 1.27 mm Pitch Pin Header supports an operating temperature range of –40°C to +105°C. It is resistant to heat, vibration, and moisture, making it suitable for industrial and electronic environments.
Mounting & Application Specifications  
Available in straight, right-angle, SMT, and through-hole mounting options, this pin header is widely used in PCB assemblies, embedded systems, communication equipment, industrial electronics, and compact devices, providing reliable and space-saving connectivity.

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