120953-5 Overview
The 120953-5 is a precision electrical connector designed for industrial and electronic applications requiring reliable interconnection solutions. Engineered to meet stringent performance criteria, this component offers robust mechanical and electrical properties, ensuring consistent operation in demanding environments. Its compact design facilitates high-density wiring configurations, while its durable construction supports long-term usage with minimal maintenance. Ideal for engineers and sourcing professionals seeking dependable connectors, the 120953-5 delivers enhanced signal integrity and secure mating retention. For more detailed information and sourcing options, visit Fabricant de circuits intégrés.
120953-5 Technical Specifications
| Paramètres | Spécifications |
|---|---|
| Contact Material | Phosphor Bronze |
| Contact Plating | Gold Flash on Contact Area, Tin Plating on Solder Tail |
| Number of Positions | 5 |
| Pitch | 2.54 mm (0.1 inch) |
| Current Rating | 3 Amps per Contact |
| Plage de température de fonctionnement | -55??C to +105??C |
| Insulation Resistance | 1000 M?? minimum at 500 V DC |
| Durability (Mating Cycles) | Up to 30 cycles |
| Mounting Type | Through-Hole |
| Contact Resistance | 10 m?? maximum |
120953-5 Key Features
- High-reliability contact design: Ensures secure electrical connection with low resistance, enhancing signal quality in critical industrial systems.
- Compact 2.54 mm pitch: Allows for space-saving PCB layouts and efficient high-density wiring harnesses, simplifying system integration.
- Robust plating combination: Gold flash on contact areas optimizes conductivity and corrosion resistance, while tin plating on solder tails improves solderability.
- Large gamme de températures de fonctionnement : Supports reliable operation from -55??C to +105??C, suitable for harsh environmental conditions.
120953-5 Advantages vs Typical Alternatives
This connector offers superior electrical stability and mechanical robustness compared to common alternatives. Its phosphor bronze contacts with gold flash plating reduce contact resistance and oxidation issues, improving long-term reliability. The standardized 2.54 mm pitch enhances compatibility with a broad range of industrial PCBs, while the through-hole mounting ensures strong mechanical retention. These features collectively enable enhanced system durability and ease of assembly, making it a preferable choice for demanding electronic interconnect applications.
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Applications typiques
- Industrial control systems: Used extensively in control panels and automation equipment, providing dependable signal and power interconnections in complex assemblies.
- Consumer electronics: Suitable for device internal connections where compact, reliable connectors are required for signal transmission.
- Telecommunications equipment: Facilitates secure and stable connections in communication modules and infrastructure hardware.
- Measurement and test instruments: Ensures precise and repeatable mating cycles for sensor and instrumentation wiring.
120953-5 Brand Info
The 120953-5 is a product from a leading manufacturer specializing in high-quality electronic connectors. Designed to meet industrial standards, this model reflects the brand’s commitment to precision engineering and reliability. It aligns with the company??s portfolio of interconnect solutions tailored for robust performance in diverse applications, supporting engineers and procurement specialists with dependable components. The brand??s extensive quality control and material selection processes ensure that each unit meets rigorous specifications for electrical and mechanical performance.
FAQ
What materials are used in the construction of the 120953-5 connector?
The connector??s contacts are made from phosphor bronze, chosen for its excellent conductivity and mechanical strength. The contact areas are plated with a gold flash to resist corrosion and enhance electrical performance, while the solder tails are tin-plated to facilitate reliable soldering to PCB pads.
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What is the recommended operating temperature range for this connector?
It is rated for use in environments ranging from -55??C up to +105??C, making it suitable for applications in both extreme cold and elevated temperature conditions typically found in industrial and outdoor installations.
How many mating cycles can the connector withstand without performance degradation?
The design supports up to 30 mating cycles, ensuring consistent contact integrity and mechanical retention through repeated assembly and disassembly processes
