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LUMBERG 0308081 Threaded Circular Connector

The Lumberg 0308 08-1 is a robust circular connector designed for demanding industrial environments. It features a threaded M16 joint, ensuring a secure and sealed connection with an IP67/IP68 rating. The connector's insulating body is made of PA GF (glass-fiber reinforced Polyamide) for enhanced durability, while the contacts are constructed from CuZn with silver-plated and flash gold-plated or pre-nickel and gold-plated finishes for reliable signal transmission. It is suitable for front mounting and utilizes solder terminals. Common applications include industrial automation, power transmission, and data communication where environmental protection and secure connections are critical.

Authorized Distributors
Source:DigiKey
Part No:0308 08-1
Stock:140
Inv Date:06-15-2026
Price: Unit price: $13.35
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Part No:0308 08-1
Stock:0
Inv Date:06-15-2026
Price: Unit price: $13.35
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Part No:0308081
Stock:0
Inv Date:06-15-2026
Price: Unit price: $28.7
Buy/RFQ:
Part No:0308081
Stock:0
Inv Date:06-15-2026
Price: Unit price: $28.7
Buy/RFQ:

LUMBERG 0308081 Threaded Circular Connector Specifications:

  • Temperature Range: -40 °C / +85 °C
  • Insulating Body Material: PA GF, V-0 (UL94)
  • Contact Bush Material: CuZn, silver-plated and flash gold-plated (3-8 poles) / CuZn, pre-nickel and gold-plated (12-14 poles)
  • Housing Material: Zn diecast, pre-copper and nickel-plated
  • Seal Material: CR (flat), EPDM (O-ring)
  • Insertion Force/Contact: ≤ 5.0 N
  • Withdrawal Force/Contact: ≥ 1.2 N (3-8 poles) / ≥ 0.9 N (12-14 poles)
  • Tightening Torque Connector: 1-3 Nm
  • Tightening Torque Nut: 1-3 Nm
  • Protection Class: IP68
  • Connectable Conductor Section: ≤ 0.75 mm² (AWG 20) (3-8 poles) / ≤ 0.25 mm² (AWG 24) (12-14 poles)
  • Contact Resistance: ≤ 5 mΩ
  • Rated Current: 5 A (Tamb 40 °C, 3-8 poles) / 3 A (Tamb 40 °C, 12-14 poles)
  • Rated Voltage: 300 V (versions 03, 04, 05-1, 06, 07) / 100 V (versions 05, 07-1, 08, 08-1) / 160 V (versions 12, 14) - Pollution degree 1
  • Rated Impulse Voltage: 1500 V (versions 03, 04, 05-1, 06, 07, 12, 14) / 500 V (versions 05, 07-1, 08, 08-1)
  • Material Group: II (IEC) / 1 (UL)
  • Insulation Resistance: > 100 MΩ
  • Pole Number: 8
  • Packaging: Cardboard box
  • PU (Pieces): 50
  • MDQ (Pieces): 100

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Frequently Asked Questions

Where can I buy LUMBERG 0308081?

You can click on the BUY or RFQ button to purchase 0308081 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part 0308081?

You can download the 0308081 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of 0308081?

LUMBERG

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