BKL Electronic 1101054 3.5 mm Stereo Jack Plug Connector, 3-Pole, Solder Termination, Metal Housing

Repairing or building audio cables requires a reliable 3.5 mm stereo jack plug that delivers clean signal and withstands repeated use. The BKL Electronic 1101054 is a 3-pole stereo jack plug with solder termination, designed for cable mounting. Its nickel-plated brass housing and POM insulator ensure durability and stable audio connections.

Who is it for

This connector suits audio technicians, hobbyists, and professionals who assemble or repair headphone cables, audio adapters, or other stereo signal connections. It is ideal for custom cable builds where a robust, solderable 3.5 mm plug is needed.

Main features

• 3.5 mm stereo jack plug with 3 poles (TRS)
• Solder termination for secure, permanent connections
• Straight body orientation, cable mount design
• Nickel-plated brass housing for durability and corrosion resistance
• Black POM insulator for electrical isolation
• Supports cable entry diameter up to 4 mm
• Rated for 1 A and 34 V AC/DC
• Complies with DIN 45323

Specifications

• Connector type: Jack plug
• Connector size: 3.5 mm
• Number of poles: 3
• Audio configuration: Stereo
• Mounting type: Cable mount
• Termination method: Solder
• Body orientation: Straight
• Housing material: Nickel-plated brass
• Contact plating: Nickel
• Insulation material: POM
• Rated current: 1 A
• Rated voltage: 34 V AC/DC
• Contact resistance: ≤ 30 mΩ
• Insulation resistance: ≥ 100 MΩ
• Operating temperature range: -20 °C to +70 °C
• Cable entry diameter: up to 4 mm
• Durability: 5000 mating cycles
• Colour: Silver housing, black insulator
• Standard compliance: DIN 45323

Tips

For best results, use a soldering iron with a fine tip and ensure the cable is properly stripped and tinned before soldering. The cable entry accommodates up to 4 mm diameter, so choose a suitable cable jacket. After soldering, slide the housing over the connection and secure it to provide strain relief.