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LUMBERG KV40 Circular Connector

This circular connector with threaded joint complies with IEC 60130-9 standards and offers IP 40 protection. Designed for industrial applications, it features a straight configuration with solder terminals for secure connections. The connector includes options with long or short kink protection and has a temperature range from -40°C to +85°C. Made from durable materials like PA GF, CuZn, TPE, and St, it supports multiple pole configurations with varying mechanical and electrical specifications, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:KV 40
Stock:22
Inv Date:06-15-2026
Price: Unit price: $11.17
Buy/RFQ:
Source:DigiKey
Part No:KV 40
Stock:109
Inv Date:06-15-2026
Price: Unit price: $10.84
Buy/RFQ:
Part No:KV 40
Stock:133
Inv Date:06-15-2026
Price: Unit price: $7.94
Buy/RFQ:

LUMBERG KV40 Circular Connector Specifications:

  • Temperature Range: -40°C to +85°C
  • Materials: Body PA GF; Contact Bush CuZn, pre-silvered and gilded; Sleeve PC; Grounding Spring CuZn, pre-nickeled and tinned; Housing CuZn, nickeled; Knurled Nut CuZn, nickeled; Kink Protection TPE; Strain Relief St, nickeled; Screw St, nickeled
  • Contact Resistance: <5mQ
  • Mechanical Insertion Force: <5.0N for 3-8 poles, <5.0N for 12 poles
  • Withdrawal Force: >1.2N for 3-8 poles, >0.9N for 12 poles
  • Protection Class: IP 40
  • Applicable Connectors: 033098, 033099, SFV, SGR, SV, WSV
  • Color: Standard metallic finish, corrosion resistant
  • Polished steel pin measurement: 1.5 mm thickness
  • Dimensions: Not specified in text, standard industrial sizes
  • Certification: IEC 60130-9
  • Packaging: Set of individual parts in a plastic bag, in a cardboard box

Buy the Lumberg KV – Reliable Circular Connectors for Industrial Applications

Purchase Lumberg KV40 online now to ensure reliable, durable connections for your industrial projects. Designed with high-quality materials and compliant with IEC 60130-9 standards, this connector features IP 40 protection, solder terminals, and options for long or short kink protection. Its robust construction supports demanding conditions, making it ideal for automation, control systems, and industrial equipment. Order today and enjoy fast shipping, secure online payment, and expert support to meet your technical needs efficiently.

Get Lumberg KV40 today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy LUMBERG KV40?

You can click on the BUY or RFQ button to purchase KV40 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part KV40?

You can download the KV40 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of KV40?

LUMBERG

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