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LUMBERG WKV50 Industrial Circular Connector

This industrial circular connector features a robust design with an insulating PA GF body, silver- and gold-plated contact bushings, and a steel sleeve for durability. It supports a temperature range from -40°C to +85°C and complies with IEC 61076-2-106 standards, offering IP40/IP67/IP68 ingress protection. Ideal for industrial automation and control systems, it provides reliable connections with a rated current of 3-5A and rated voltages up to 300V. Its screw and solder terminal options ensure secure and stable electrical connections in harsh environments.

Authorized Distributors
Source:Newark
Part No:WKV 50
Stock:30
Inv Date:06-15-2026
Price: Unit price: $15.18
Buy/RFQ:
Source:DigiKey
Part No:WKV 50
Stock:88
Inv Date:06-15-2026
Price: Unit price: $14.74
Buy/RFQ:
Part No:WKV 50
Stock:0
Inv Date:06-15-2026
Price: Unit price: $12.37
Buy/RFQ:

LUMBERG WKV50 Industrial Circular Connector Specifications:

  • Temperature Range: -40°C to +85°C
  • Insulating Body: PA GF, V-0 UL94
  • Contact Material: CuZn, silver-plated and flash gold-plated (3-8 poles), CuZn, pre-nickel and gold-plated (12 poles)
  • Ground Contact Spring: CuZn, pre-nickel and tin-plated
  • Housing Material: PC, HB UL94
  • Knurled Nut: CuZn, nickel-plated
  • Strain Relief: Steel, nickel-plated
  • Cable Diameter: 4-6 mm
  • Insertion Force: 5.0 N
  • Withdrawal Force: 1.9 N (3-8 poles), 2.0 N (12 poles)
  • Tightening Torque: +3 Nm
  • Protection Class: IP40/IP67/IP68 (locked condition)
  • Rated Current: 3-5 A depending on configuration
  • Rated Voltage: Up to 300 V for versions 30, 40, 50/6, 60, 70
  • Rated Impulse Voltage: 1500 V
  • Contact Resistance: 5 mΩ
  • Certification: IEC 60529, UL, CSA

Buy the Lumberg WKV50 – Reliable Industrial Circular Connector for Industrial Applications

Enhance your industrial setups with the durable and versatile Lumberg circular connector. It features a robust PA GF body, gold-plated contacts, and multiple IP protection levels, making it ideal for harsh environments. Supports a temperature range from -40°C to +85°C with rated currents up to 5A and voltages up to 300V. Perfect for automation, control panels, and machinery, it offers reliable solder or screw connections, ensuring safety and long-term stability in demanding industrial applications.

Buy Lumberg WKV50 now and experience unmatched reliability and performance in your industrial automation projects.

Frequently Asked Questions

Where can I buy LUMBERG WKV50?

You can click on the BUY or RFQ button to purchase WKV50 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part WKV50?

You can download the WKV50 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of WKV50?

LUMBERG

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