LECHUAN D-Sub Connectors offer flexible 9-37 position configurations with solder-type termination, ideal for precise PCB and cable connector integration. Trusted by electrical connectors manufacturers and wire harness connector manufacturers for durability and compliance.
Customizable Interfaces for Industrial Connectivity
LECHUAN D-Sub Connectors are engineered for industrial users requiring robust electrical interconnections in complex assemblies. With available male and female variants ranging from 9 to 37 positions, they serve businesses focusing on reliable data transmission and flexible system design. Targeted primarily at electrical connectors manufacturers, wire harness connector manufacturers, and electronic connector manufacturers, these components enable seamless solder-type terminations that facilitate secure PCB-to-cable integration in demanding environments. Their adaptability supports evolving industrial needs such as prototype development, legacy equipment upgrades, and modular wiring harness solutions.
Precision Engineering with Industry-Grade Materials
Constructed from glass-filled PBT insulators rated UL94V-0 for flame resistance, these D-Sub Connectors provide dependable durability. Brass or phosphor bronze contacts are plated with gold and tin over nickel, ensuring exceptional conductivity and corrosion resistance. The connectors support a current rating of 3 A and withstand voltages up to 1000 V AC/rms, alongside insulation resistance exceeding 1000 MΩ at 500 V DC. Operating temperature ranges from -40°C to +105°C, making them suitable for diverse electrical conditions. Such specifications position them as reliable elements in board to board connector systems and cable connector assemblies used by manufacturers requiring consistent performance and precise technical compliance.
Implementations in High-Precision Industrial Sectors
These connectors are integral to serial interface wiring, instrumentation, and test equipment where stable signal transmission is critical. They accommodate space-constrained configurations for cable harness manufacturing and panel-mounted equipment, meeting stringent industry standards. The product’s availability in various colors and configurations enables customization to meet specific operational workflows of wire harness connector manufacturers and electronic connector manufacturers. Their inclusion ensures continuity and efficient integration within systems reliant on terminal block connectors, fpc connectors, and ethernet cable connectors, reinforcing their role across industrial, telecommunications, and automated system applications.
Product Advantages
Design and System Integration Excellence
The modular design of LECHUAN D-Sub Connectors supports flexible configuration with 9 to 37 position options, facilitating tailored integration into complex wiring and PCB assemblies. Their solder-type termination method guarantees mechanical stability and secure electrical contact, crucial for board to board connector applications. Incorporating materials such as glass-filled PBT and gold/tin-plated contacts enhances longevity while complying with UL94V-0 fire safety standards. This design adaptability is valued by electrical connectors manufacturers aiming to optimize cable connector layouts and streamline assembly processes in high-demand production cycles.
Optimized Performance and Operational Reliability
These connectors provide reliable electrical performance with a current rating of 3 A and withstand voltages up to 1000 V AC/rms, supporting resilience in harsh operating conditions. Enhanced insulation resistance and temperature tolerance allow their deployment across diverse industrial environments. For wire harness connector manufacturers and electronic connector manufacturers, this translates into durable, high-efficiency connectors that reduce downtime and maintenance costs. Their compatibility with multiple system types, including ethernet connectors and terminal block connectors, ensures they address various connectivity requirements with optimal ease of use and secure performance integrity.
Use Scenarios
Serial Interface Solutions in Panel-Mounted Equipment
In industrial control panels and instrumentation, LECHUAN D-Sub Connectors serve as essential components for serial data interface wiring. These environments demand reliable cable connectors that can withstand electrical noise and environmental stress. The connectors’ durable construction and solder-type design enable secure PCB-to-cable connections consistent with compliance standards. Integration with ethernet cable connectors and wire harness assemblies simplifies system configuration, reducing failure points while maintaining signal integrity in automated manufacturing and process control environments.
Cable Harness Manufacturing for Modular Assemblies
Within cable harness production, these connectors provide versatility for manufacturers requiring customizable interconnection options for diverse modular equipment. Their 9-37 position range supports complex wiring layouts, and the male/female variants facilitate mixed configuration assemblies. The connectors’ compliance with international certifications and robust technical specifications ensure performance reliability under demanding use. Wire harness connector manufacturers utilize these D-Sub Connectors for creating scalable, manageable cable assemblies that seamlessly interface with terminal block connectors and board to board connector systems across telecommunications and industrial automation sectors.
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Product Name
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D-SUB CONNECTOR, SOLDER TYPE
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Material
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Insulator:Glass filled PBT UL94V-0
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Contacts:Brass or Phosphor Bronze
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Plating:Contact Gold and Weld Tin over Nickel
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Electrical Characteristic
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Insulator Resistance:1000MΩmin. at 500V DC
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Contact Resistance:30mΩmax. at DC 100mA
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Withstanding Voltage:1000V AC/rms 50Hz For 1 minute
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Current Rating:3 AMP
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Environment
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Operating Temperature:-40℃～+105℃
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What materials are used in LECHUAN D-Sub Connectors?
Our LECHUAN D-Sub Connectors feature glass-filled PBT UL94V-0 insulators for enhanced durability. Contacts are made from brass or phosphor bronze, plated with gold and weld tin over nickel to ensure strong conductivity and reliability for your electrical connectors manufacturer needs.
Can you provide custom configurations for D-Sub Connectors?
Yes, we offer customization options including 9-37 position configurations and both male and female variants. This flexibility supports various applications when sourcing from a trusted electronic connector manufacturer. Contact us to discuss your specific project requirements.
How do I install the LECHUAN solder-type D-Sub Connectors?
Our connectors use solder-type termination, allowing secure and straightforward mounting on PCBs or cable assemblies. This termination method ensures reliable connection continuity, ideal when integrating wire harness connectors in your system design.
What are the packaging and shipping details for these connectors?
We package our LECHUAN D-Sub Connectors in cartons to protect components during transit. Originating from Zhejiang, China, we ship globally and ensure timely delivery, supporting business needs for cable connector sourcing with consistent quality control.
