TELEGÄRTNER J00041A0905 D-Sub Socket, 20-Pin, 2-Row, PCB Mount

For PCB designers and electronics assemblers working on industrial interfaces, the TELEGÄRTNER J00041A0905 provides a reliable 20-pin D-Sub socket with a 2-row layout. Its straight solder pins and threaded inserts make it suitable for secure board mounting in automation and data communication equipment.

Key specifications

• Connector type: D-Sub socket (female)
• Number of positions: 20
• Number of rows: 2
• Mounting type: PCB mount, straight solder pin
• Contact plating: gold over nickel
• Contact material: copper alloy
• Insulator material: PBT, UL94 V-0
• Shell material: steel, tin-plated
• Current rating: 5 A per contact
• Voltage rating: 250 V AC
• Operating temperature: -55 °C to +105 °C
• Mating cycles: 50
• Mounting hardware: 4-40 UNC threaded inserts

Why choose it

Gold-plated contacts ensure low contact resistance and long-term reliability, while the robust steel shell provides mechanical protection. The PBT insulator meets UL94 V-0 flammability requirements, making it suitable for demanding environments.

Ideal use cases

• Industrial control systems
• Data communication equipment
• Test and measurement instruments

Good to know

This connector is supplied as a single piece. It is designed for through-hole soldering and can withstand up to 50 mating cycles.