LECHUAN 2.54mm (0.100") Pitch Straight Right Angle IDC Box Header with Mounting Ear 10/14/16/20/26/30/34/40/50P Connectors

Functional Relevance for Wire Harness and Board Assembly Specialists
The LECHUAN 2.54mm Pitch Straight Right Angle IDC Box Header is engineered to meet the demanding connection needs of wire harness connector manufacturers and electronic component assemblers. Its precise pitch and range of pin counts—from 10 to 50—allow engineering teams to select optimal configurations for custom wiring harnesses or compact board layouts. The optional mounting ear supports mechanical stability during print circuit board integration, reducing assembly errors and improving durability in industrial and commercial device production environments. This product’s versatility makes it highly applicable across system integrators requiring consistent wire to board connector solutions at scale.

Key Technical Specifications Ensure Reliable Electrical Performance
Constructed with a glass-filled PBT UL94V-0 insulator and brass contacts plated with gold and weld tin over nickel, this IDC box connector offers excellent conductivity and corrosion resistance critical for high-reliability applications. Rated for currents up to 2 Amps and voltage ratings of 250 volts, it delivers dependable electrical performance with a maximum contact resistance of 30mΩ at 100mA DC. The connector’s operating temperature spans -40°C to +105°C, enabling its use in environments with thermal extremes. These measurable specifications and material selections reflect engineering standards needed by connector manufacturers and cable assembly producers focused on product longevity and compliance.

Application Versatility Supports Multiple Industrial Sectors
The design of this IDC box header supports diverse industrial applications, including automotive electronics, industrial control panels, and prototyping of printed circuit wiring harnesses. Its right-angle pitch optimizes space in compact circuit assemblies, while the mounting ear ensures secure fixation under vibration and mechanical stress conditions common in manufacturing and automotive environments. Wire harness connector manufacturers benefit from consistent pin configurations that streamline assembly processes and system integration in electrical equipment production. Additionally, its compliance with UL94V-0 and reliable electrical characteristics cater to industries focused on certification and quality standards.


Product Advantages

Structural Design Benefits Enhance Assembly Integration
The LECHUAN IDC box header incorporates a right-angle design and available mounting ear that provides structural stability during installation and operational use, facilitating ease of integration into multi-layer printed circuit boards. This design aligns with current manufacturing practices among wire harness connector manufacturers by reducing PCB footprint and improving mechanical fixation. The use of glass-filled PBT UL94V-0 insulator material ensures fire resistance and durability, fulfilling system and safety requirements. Modular pin count options from 10 through 50 allow tailored solutions for various connector assembly challenges, making it adaptable for stringent production standards.

Performance Attributes Enhance Usability and Reliability
With gold-plated brass contacts, the connector ensures superior electrical conductivity and corrosion resistance, extending product lifetime and reducing maintenance needs in field applications. Its wide temperature tolerance supports consistent performance in harsh operational conditions, a vital factor for automotive and industrial environments. The robust electrical ratings—including 1.5 to 2 Amp current capacity and 250 V voltage rating—provide confidence for engineers specifying connectors in low- to moderate-power circuits. These factors collectively deliver operational value to users seeking dependable wire to board connector solutions that maintain signal integrity and mechanical stability.


Use Scenarios

IDC Box Connectors in Automotive Electronics Manufacturing
In automotive electronics production, space-saving component design and mechanical reliability are paramount. This IDC box connector, with its 2.54mm pitch and optional mounting ear, fulfills critical wire-to-board interconnection roles within vehicle control modules and sensor interfaces. Its compliance with electrical ratings up to 250 V and operating temperature tolerance of -40℃ to +105℃ ensures functionality across vehicle operating environments. Integration into wiring harness manufacturing workflows supports reduced assembly time and improved reliability, aiding connector manufacturers supplying automotive OEMs in meeting stringent safety and performance regulations.

Application in Industrial Control Panel Wiring
Industrial control panels require reliable connectors that maintain consistent electrical contacts under varied environmental stresses, including vibration and temperature fluctuations. The LECHUAN IDC box header’s rugged construction with UL94V-0 rated insulator material and corrosion-resistant contacts suits these demands. It simplifies the assembly of wire harnesses for panel control circuits by providing multiple pin options adaptable to custom configurations. The mounting ear offers mechanical fixation critical to secure installations, aligning with workflow efficiencies in industrial electronics manufacturing. This connector supports enhanced system reliability and compliance with industry standards in factory automation and process control sectors.

Key attributes