7-1393239-7 Overview
The 7-1393239-7 connector is a high-performance, compact electrical interconnect solution designed for demanding industrial and electronic applications. Featuring a robust 4-pin configuration, it supports reliable signal and power transmission in harsh environments. The product offers secure mating, ease of assembly, and consistent electrical contact integrity, making it ideal for engineers and sourcing specialists seeking dependable connectivity components. Manufactured with precision, it ensures long-term durability and operational stability, critical in systems where failure is not an option. For detailed technical support and procurement, visit IC Manufacturer.
7-1393239-7 Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Positions | 4 |
| Pitch | 3.5 mm |
| Termination Style | Through Hole |
| Mounting Type | PCB Mount |
| Contact Plating | Gold over Nickel |
| Current Rating | 5 A (per contact) |
| Voltage Rating | 250 V |
| Operating Temperature Range | -40??C to +105??C |
| Housing Material | High-temperature thermoplastic |
| Contact Material | Phosphor Bronze |
7-1393239-7 Key Features
- Compact 4-pin design: Enables efficient space utilization on PCBs, supporting multi-signal or power connections within limited footprints.
- Gold-plated contacts: Provide excellent corrosion resistance and low contact resistance, ensuring reliable electrical performance over time.
- Through-hole termination: Offers strong mechanical retention and solder joint integrity, enhancing durability in high-vibration environments.
- Wide operating temperature range: Suitable for use in industrial and automotive environments, maintaining performance from -40??C to +105??C.
7-1393239-7 Advantages vs Typical Alternatives
This connector stands out due to its reliable gold plating that ensures stable electrical contact and resistance to corrosion, surpassing typical tin-plated alternatives. Its through-hole mounting enhances mechanical strength compared to surface-mount options, making it ideal for applications exposed to mechanical stress. Additionally, the 3.5 mm pitch balances compactness with ease of assembly, offering superior integration flexibility and long-term operational reliability.
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Typical Applications
- Industrial control equipment: Provides secure and durable connections for sensors, actuators, and control modules where reliability under harsh conditions is critical.
- Power supply modules: Facilitates stable power delivery with its 5 A current rating and robust contact design.
- Communication devices: Supports signal transmission with low resistance and minimal signal degradation.
- Automotive electronics: Suitable for vehicle systems requiring vibration resistance and wide temperature tolerance.
7-1393239-7 Brand Info
This product is a precision-engineered connector from a leading manufacturer known for high-quality interconnect solutions. The brand emphasizes innovation, durability, and performance to meet the stringent demands of industrial and electronic applications. Designed with exacting standards, it ensures consistent quality and compatibility with a wide range of PCB layouts and electronic systems, supporting engineers and sourcing professionals in achieving efficient and reliable designs.
FAQ
What is the current rating of the 7-1393239-7 connector?
The connector is rated to carry up to 5 amperes per contact, making it suitable for moderate power transmission and signal applications within industrial and electronic equipment.
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What type of mounting does this connector support?
It utilizes through-hole mounting to provide robust mechanical stability and reliable solder joints, which is beneficial for applications subject to vibration or mechanical stress.
Can the connector operate in harsh temperature environments?
Yes, it is designed to operate reliably within a temperature range of -40??C to +105??C, making it suitable for industrial, automotive, and other demanding environments.