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| Country of Origin | United States |
|---|---|
| Voltage | 250V |
| Brand | Molex |
| Orientation | Straight |
| Current | 3A |
| Mount Type | Through Hole |
| Housing Material | High Temperature Thermoplastic |
| Contact Material | Phosphor Bronze |
| Series | SL |
| Termination Type | Solder |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -40°C |
| Number of Rows | 1 |
| Pitch | 2.54mm |
| Contact Plating | Gold |
| Number of Contacts | 4 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Wire-to-Board |
| Tail Pin Length | 3.3mm |
Molex 70543-0108 SL Series Straight Through Hole PCB Header is a reliable electronic connector designed for PCB applications. It features 4 gold-plated phosphor bronze contacts with a 2.54 mm pitch arranged in a single row, ensuring secure and efficient electrical connections.
The housing is made from high temperature thermoplastic material, providing robustness and stability during soldering and operation. This PCB header supports a current rating of 3A and voltage up to 250V, making it suitable for various industrial and commercial electronic devices.
Its shrouded design offers enhanced protection against contact damage and aids in correct mating with corresponding connectors. The straight orientation and through hole mounting style simplify PCB assembly processes.
The header operates reliably over a temperature range from -40°C to 105°C, suitable for demanding environments found in industrial, manufacturing, and electronic equipment applications.
Typical use cases include integration in electronic assemblies, instrumentation, and control panels where dependable wire-to-board connections are critical. Rated for 3A current with 250V voltage capacity. Constructed with high temperature thermoplastic housing for durability.
Features phosphor bronze contacts plated in gold for reliable conductivity. Solder termination type with male contact gender and 3.3 mm tail pin length. Operates between -40°C and 105°C temperature range. Designed for through hole mounting with straight orientation.
Wire-to-board connector system ensures versatile PCB integration. Shrouded to protect contacts and prevent misalignment. Set contains one Molex 70543-0108 SL Series PCB Header supplied in a tube, ready for insertion into machinery to improve production efficiency and electrical assembly reliability.
Explore more Molex connectors and PCB Headers in the Electronics & Electricals category on EnvMart.
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