Pin Header Components

The CJT A2005WR-2x7P push-pull pin header provides reliable connectivity for consumer and industrial applications with its 2mm pitch design, 7-position configuration, and ROHS compliance. Its 5A current rating and -40°C to +85°C operating range make it suitable for automated assembly lines while maintaining mechanical integrity. Proper soldering techniques and thermal management are critical to prevent pad lifting and ensure long-term reliability.

The CJT A2541WR-2x5P is a high-reliability right-angle pin header featuring gold-plated brass contacts, designed for 3A/250V applications in industrial and consumer electronics. Its double-row 2x5P configuration with 2.54mm spacing and -40°C to +105°C operation makes it suitable for automated assembly lines, medical devices, and automotive systems. Key differentiators include cost efficiency, robust thermal performance, and compliance with RoHS standards, though it requires careful soldering profiles and is limited to specific pin configurations.

The HOMETOM PH10R52BANH06 10-position 2.54mm pitch pin header provides a cost-effective solution for general-purpose PCB interconnects in consumer electronics and industrial applications. Its gold-plated contacts ensure reliable conductivity with proper soldering techniques, operating safely within 3A and 100V limits. While well-suited for modular assembly and automotive control systems, engineers should pay attention to thermal management during soldering and verify mechanical stress requirements. The product's main strengths lie in standardized compatibility and bulk availability, making it ideal for mid-volume production where high-power handling is not critical.

The HOMETOM WF04R15BYD253 provides a cost-effective 2.54mm pitch pin header solution for RoHS-compliant interconnect applications. Its surface mount tape & reel packaging supports high-volume assembly in consumer electronics and industrial systems, with thermal management requiring careful PCB design to handle operational heat. While offering competitive pricing and flexible order quantities, engineers should verify electrical specifications through testing and consider extended scenarios in automotive and medical environments with proper mechanical stress validation.

The Phoenix Contact 1933192 (C5266027) is a 5.0mm pitch pin header designed for reliable electrical and mechanical connections in industrial, consumer, and automotive applications. Its RoHS compliance and -40°C to +85°C operating range make it suitable for diverse environments, while careful soldering practices and thermal management are critical to maintaining performance. The connector's brand reputation and quality assurance provide competitive advantages, though cost considerations may limit its use in budget-sensitive projects.

The Phoenix Contact 1933202 5mm pitch pin header is a RoHS-compliant surface-mount connector designed for secure PCB interconnections in industrial and consumer electronics. With a 5mm pitch spacing and 3A current rating, it supports high-density layouts in control systems and prototyping while maintaining thermal performance at 80℃/W. Soldering requires precise temperature control, and storage must prevent moisture damage. Alternative models should match pitch specifications and consider material differences. Phoenix Contact's reliability provides a strong market position despite higher pricing compared to generic alternatives.

This gold-plated 4-pin single-row pin header with 2.54mm pitch is a cost-effective interconnect solution for prototyping and low-volume electronics assembly. Its gold contacts ensure reliable connectivity in high-reliability applications, while the compact 2.5mm insulation height accommodates tight PCB layouts. Critical design parameters include maintaining soldering temperatures below 300°C and ensuring proper ESD protection during handling. The product is ideal for consumer electronics and industrial control systems where space efficiency and reliability are prioritized.

The C6800653 is a 10-pin SMD pin header with gold-plated contacts and 2mm pitch, designed for surface mount applications requiring reliable interconnects in consumer electronics, industrial controls, and medical devices. Its double row right-angle configuration supports compact PCB layouts while maintaining mechanical stability. Critical specifications include 50VDC voltage rating, 3A per pin current limit, and 85℃ operational temperature. Engineers should prioritize proper soldering profiles, thermal management via vias, and AOI testing to ensure performance in high-density designs. The product offers cost advantages through volume discounts (down to $0.0753/piece for 4900 units) but is limited to non-hazardous environments and lacks advanced signal-integrity features.

The HJ Tech 2LP000M001 is a cost-effective 6P double-row pin header designed for reliable interconnect in extreme temperature environments. With 1.5A current handling, gold-plated brass contacts, and a 2mm pitch, it serves consumer electronics, industrial control, and automotive markets. Its -40℃~+105℃ operating range and 3.9mm mating pin length make it suitable for harsh environments while maintaining electrical reliability. Proper soldering techniques and thermal management are critical to maximize service life.

The CJT A2541WV-2x6P is a cost-effective, high-reliability dual-row pin header featuring gold-plated brass contacts, 250V/3A specifications, and -40°C to +105°C operation. Ideal for industrial and automotive applications requiring robust interconnects with excellent thermal performance. Soldering must adhere strict temperature profiles and current/voltage limits to prevent contact degradation. Alternative models require matching voltage, current, and plating specifications. Designers should prioritize thermal management and compatibility testing in high-cycle environments.

This 14-position right-angle pin header features gold-plated brass contacts rated for 250V/3A with operating temperatures from -40°C to +105°C. Designed for secure push-pull connections in industrial and consumer electronics, it offers excellent corrosion resistance and meets RoHS requirements. Ideal for control systems, medical devices, and telecom equipment where space efficiency and durability are critical. Soldering must maintain controlled temperatures to preserve plating integrity, and proper thermal management is essential for high-cycle applications.