LUMBERG 2-Pole, 2.1mm Low Voltage Socket

The LUMBERG NEB/J 21 is a 2-pole power supply connector with a fixed flange, break contact and solder eyes. This straight version socket utilises a high-quality UL94HB flame-rated POM insulating body with nickel/silver-plated copper alloy contacts and phenol formaldehyde (PF) insulation for reliable and safe operation. It's designed to work seamlessly with power supply plugs 1633 02, NES/J 21, NES/J 21 W, NES/J 210, and XNES/J 210.

Key Features:

• Robust construction with flame-rated insulating materials for enhanced safety.
• High durability with nickel/silver-plated copper alloy contacts ensuring long service life.
• Suitable for industrial applications and power management systems.
• Designed for panel mounting with solder termination for secure connections.

Performance Specifications:

• Insertion force: 4 to 20N
• Withdrawal force: 3 to 15N
• Mating cycles: ≥5000
• Contact resistance: ≤30mR
• Insulation resistance: ≥100MΩ

Additional Specifications:

• Gender: Jack
• Current rating: 500mA
• Pin diameter: 1.9mm
• Barrel outer diameter: 6.5mm
• Voltage rating: 12V

This reliable component is ideal for professional and industrial environments where dependable power connectivity is critical.