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LUMBERG WKV70 Industrial Circular Connector

The WKV70 is a high-quality circular connector designed for industrial applications, featuring a threaded joint with IP67/IP68 ratings for superior sealing. Constructed with a V-0 UL94 rated PA GF insulating body, it includes silver- and gold-plated copper contacts with pre-nickel and flash gold plating for durability and reliable connectivity. Suitable for temperatures from -40°C to +85°C, it supports rated currents of 3A or 5A depending on configuration, with a voltage rating up to 300V. Its robust steel and zinc-plated components ensure long-lasting performance in harsh environments.

Authorized Distributors
Source:Newark
Part No:WKV 70
Stock:23
Inv Date:06-15-2026
Price: Unit price: $16.2
Buy/RFQ:
Source:DigiKey
Part No:WKV 70
Stock:84
Inv Date:06-15-2026
Price: Unit price: $15.73
Buy/RFQ:
Part No:WKV 70
Stock:0
Inv Date:06-15-2026
Price: Unit price: $10.54
Buy/RFQ:

LUMBERG WKV70 Industrial Circular Connector Specifications:

  • Insulating body: PA GF, V-0 according to UL94
  • Contact material: CuZn, silver-plated and flash gold-plated (3-8 poles)
  • Ground contact spring: CuZn, pre-nickel and tin-plated
  • Housing: PC, HB according to UL94
  • Temperature range: -40°C to +85°C
  • Rated current: 3A (12 poles), 5A (3-8 poles)
  • Rated voltage: 300V with pollution degree 1, various versions
  • Protection class: IP67/IP68
  • Mechanical: Insertion force 5.0N, withdrawal force 1.9-2.0N
  • Tightening torque: connector +3.Nm, nut +3.Nm
  • Cable diameter: 4-6 mm
  • Connectors: WKV series with pole configurations from 3 to 12 poles
  • Material group II (IEQ)/A (UL), Overvoltage category 1
  • Dimensions and mounting: pre-assembled, in cardboard box

Buy the Buy Lumberg Circular Connector Part Number WKV70 Online

Purchase the Lumberg WKV70 industrial circular connector online for reliable, durable connections with threaded joint IP67/IP68 ratings. Designed for harsh environments, it features UL94 V-0 rated insulating body, gold-plated contacts, and robust steel housings. Suitable for temperatures from -40°C to +85°C, supporting rated currents of 3A or 5A and voltages up to 300V. Its pre-assembled design in a sturdy cardboard box ensures easy handling and quick installation, making it an ideal choice for automation, control panels, and industrial equipment.

Get Lumberg WKV70 today—built for precision and long-lasting durability in demanding industrial environments.

Frequently Asked Questions

Where can I buy LUMBERG WKV70?

You can click on the BUY or RFQ button to purchase WKV70 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part WKV70?

You can download the WKV70 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of WKV70?

LUMBERG

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