3-1393240-9 Overview
The 3-1393240-9 is a precision electronic connector designed for demanding industrial and commercial applications. Engineered to provide reliable electrical performance, this device supports secure mating and robust signal integrity in complex systems. Its compact, durable construction ensures longevity in harsh environments, making it ideal for integration in high-reliability electronics. Sourced from a reputable IC Manufacturer, this product meets stringent quality standards, enabling seamless implementation in diverse industrial technology setups.
3-1393240-9 Technical Specifications
| Parameter | Specification |
|---|---|
| Connector Type | Rectangular, IDC (Insulation Displacement Connector) |
| Number of Positions | 20 |
| Contact Material | Phosphor Bronze with Gold Plating |
| Current Rating | 3 Amperes per contact |
| Voltage Rating | 250 Volts AC/DC |
| Operating Temperature Range | -55??C to +105??C |
| Insulation Resistance | Minimum 1000 M?? at 500 V DC |
| Mating Cycles | Up to 50 |
| Mounting Type | Through-Hole PCB Mount |
3-1393240-9 Key Features
- High Contact Reliability: The gold-plated phosphor bronze contacts ensure minimal contact resistance and excellent corrosion resistance, enhancing long-term electrical connectivity.
- Compact 20-Position Design: Allows for high-density wiring in constrained spaces, facilitating efficient board layouts without compromising performance.
- Robust Thermal Performance: Rated for operation between -55??C and +105??C, suitable for environments with wide temperature fluctuations.
- Secure IDC Termination: Enables quick, tool-less wire terminations with consistent connection quality, reducing assembly time and error rates.
3-1393240-9 Advantages vs Typical Alternatives
This connector offers superior durability and consistent electrical performance compared to typical alternatives by leveraging gold-plated contacts and high-quality phosphor bronze material. Its insulation displacement design simplifies installation while maintaining secure connections, reducing labor costs. The broad temperature rating further enhances its reliability in industrial settings, making it a preferred choice for engineers prioritizing long-term system integrity and efficient integration.
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Typical Applications
- Industrial control systems requiring reliable multi-pin connectors for signal and power distribution in harsh environments, ensuring stable operation and maintenance ease.
- Automation equipment where compact, high-density connectors optimize space and improve wiring consistency.
- Telecommunications hardware demanding secure, low-resistance contacts for signal integrity over extended periods.
- Consumer electronics assembly lines benefiting from fast, reliable IDC terminations to streamline manufacturing processes.
3-1393240-9 Brand Info
Produced by a leading manufacturer known for precision connectors, this product embodies the brand??s commitment to quality and innovation in electronic interconnect solutions. The design emphasizes durability, ease of use, and electrical reliability, reflecting the company??s expertise in serving industrial and commercial electronics markets. This connector is part of a comprehensive portfolio aimed at delivering consistent performance in critical applications worldwide.
FAQ
What type of wire gauge is compatible with this connector?
The connector supports wire gauges typically ranging from 22 to 26 AWG, suitable for standard signal and power wiring in industrial environments. This range ensures that users can maintain secure IDC terminations without compromising contact integrity or connection stability.
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How does the insulation displacement connection method benefit assembly processes?
IDC technology allows wires to be terminated without stripping insulation, significantly reducing assembly time and the potential for wiring errors. This method ensures consistent, reliable connections, improving manufacturing efficiency while maintaining high electrical performance standards.
Can this connector withstand exposure to harsh environmental conditions?
Yes, the connector is rated for an operating temperature range from -55??C to +105??C and features corrosion-resistant gold-plated contacts. These attributes enable it to perform reliably in demanding industrial settings where temperature extremes and



