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Molex SL Series Straight Through Hole PCB Header 20 Contacts 2.54 mm Pitch 1 Row Shrouded 70543-0019
Specifications
| Country of Origin | United States |
|---|---|
| Voltage | 250V |
| Brand | Molex |
| Orientation | Straight |
| Current | 3A |
| Mount Type | Through Hole |
| Housing Material | Glass Filled Polyester |
| 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 | 20 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Wire-to-Board |
| Tail Pin Length | 3.3mm |
| Mating Pin Length | 6.1mm |
Key Features
- Features 20 gold-plated contacts for optimal conductivity.
- Standard 2.54 mm pitch ensures compatibility with common PCB layouts.
- Single-row, straight orientation for vertical mounting.
- Constructed with durable glass-filled polyester housing.
- Suitable for through-hole mounting with solder termination.
- Phosphor bronze contact material with gold plating for corrosion resistance.
- Operating temperature range from -40°C to 105°C for versatile applications.
- Rated for 250 V and 3 A current capacity.
Product Description
Molex 70543-0019 SL Series Straight Through Hole PCB Header provides a reliable wire-to-board connection solution with 20 male contacts arranged in a single row with 2.54 mm pitch. This vertical, shrouded header is designed for through-hole mounting on PCBs, enabling secure and efficient solder termination.
The header features a robust glass-filled polyester housing and phosphor bronze contacts plated with gold, delivering excellent conductivity and corrosion resistance, suitable for demanding industrial and commercial electronic applications.
It operates reliably within a temperature range of -40°C to 105°C and supports voltages up to 250 V and currents of 3 A, meeting typical electronic device requirements. The tail pin length of 3.3 mm and mating pin length of 6.1 mm allow secure mating with compatible connectors.
This product mates with 70600G and 70600N series connectors, facilitating flexible system integration. It is ideal for use in industrial electronics, automation systems, telecommunications equipment, and control panels requiring precise, durable PCB connectors.
Features 20 gold-plated contacts for optimal conductivity. Standard 2.54 mm pitch for broad PCB compatibility. Single-row, straight orientation for vertical mounting. Constructed with durable glass-filled polyester housing.
Phosphor bronze contact material with gold plating for corrosion resistance. Operating temperature range from -40°C to 105°C ensures reliable performance. Rated for 250 V voltage and 3 A current capacity. Solder termination with a tail pin length of 3.3 mm.
Mating pin length of 6.1 mm facilitates robust connections. Manufactured in the United States under strict quality standards.
This Molex SL Series PCB Header is an excellent choice for electronic and electrical manufacturing requiring high-quality wire-to-board connection interfaces. Explore more PCB connectors and related components on EnvMart.
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Frequently Asked Questions
This model is rated for a voltage of 250 V, making it suitable for various electronic applications.
It has a current capacity of 3 A, which is typical for many electronic devices.
The contacts are arranged with a standard pitch of 2.54 mm, ensuring compatibility with common PCB layouts.
The housing is made from glass-filled polyester, and the contacts are made of phosphor bronze with gold plating for optimal conductivity and corrosion resistance.
It operates reliably within a temperature range from -40°C to 105°C, suitable for various environments.
This model features 20 male contacts, arranged in a single row for easy connection.
It uses a solder termination type, which is common for through-hole mounting applications.
The tail pin length is 3.3 mm, allowing for secure soldering to the PCB.
The mating pin length is 6.1 mm, designed for robust connections with compatible connectors.
This header is shrouded, providing additional protection and ensuring proper alignment during mating.
It supports a wire-to-board connector system, facilitating efficient connections between wires and printed circuit boards.
It is manufactured in the United States under strict quality standards, ensuring reliable performance.
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