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Lumberg Connect

Reliable Connectivity Solutions for Industrial Applications

Lumberg Connect GmbH is a leading German manufacturer of high-quality connector solutions for industrial environments. The company designs and produces a broad range of connectivity components, including circular connectors, PCB connectors, RJ45 and USB interfaces, custom cable assemblies, and tailored connection systems. With German engineering at its core and a strong focus on quality and innovation, Lumberg Connect is a trusted partner for technical professionals around the world.

Reliable Connections Across Diverse Industries

From industrial automation and automotive systems to lighting technology, medical electronics, and data communication, Lumberg Connect offers solutions engineered for maximum reliability and long-term performance. The components are robust, compact, and deliver outstanding electromechanical stability, even under harsh operating conditions. Thanks to their modular design, they can be easily integrated into existing infrastructures.

From Individual Connectors to Complete Cabling Solutions

Lumberg Connect provides both standardized components and customer-specific solutions. The product portfolio includes:

  • Circular connectors in various sizes and pin configurations
  • PCB connectors for board-to-board and wire-to-board applications
  • Modular USB and Ethernet connectors for data and communication interfaces
  • Custom cable assemblies, including overmolded designs and EMC shielding
  • Plug-and-play solutions for fast, error-free installation

In-house development, toolmaking, and manufacturing in Germany ensure consistent quality and short lead times.


Why Choose Lumberg Connect Connector Solutions?

  • German quality and precision – electromechanical expertise since 1933 
  • Reliable performance – resistant to vibration, moisture, and temperature fluctuations
  • Broad applicability – ideal for industrial, automotive, lighting, and other sectors
  • Flexible offering – from standard connectors to fully customized assemblies
  • Fast integration – modular systems compatible with global industry standards
Lumberg Connect
3222 Products
KLS 22 Jack plug acc. to JIS C 6560 JC35P2
Jack plug acc. to JIS C 6560 JC35P2, 3.5 mm, 2 poles/mono, straight version, with metal housing, bend protection and solder terminals
€3.35 per item
1503 07 Jack chassis socket acc. to JIS C 6560 JC35J3A
Jack chassis socket acc. to JIS C 6560 JC35J3A, 3.5 mm, 3 poles/stereo, angular version, for printed circuit boards

Discontinued

1613 12 Power supply chassis socket
Power supply chassis socket, angular version, with break contact, for printed circuit boards
€2.64 per item
0304 04 Chassis socket acc. to IEC 61076-2-106
Chassis socket acc. to IEC 61076-2-106, IP68, with threaded joint and solder terminals, for front mounting
€11.21 per item
0304 03 Chassis socket acc. to IEC 61076-2-106
Chassis socket acc. to IEC 61076-2-106, IP68, with threaded joint and solder terminals, for front mounting
€10.49 per item
1613 10 Power supply chassis socket acc. to JEITA RC-5320A JSBJ41
Power supply chassis socket acc. to JEITA RC-5320A JSBJ41, angular version, with break contact, for printed circuit boards
€2.19 per item
NEB/J 21 C Power supply chassis socket
Power supply chassis socket, straight version, with break contact and solder eyes, for front side mounting
€1.90 per item
TM 0508 A/7 Miniature chassis socket
Miniature chassis socket, right angle version, shielded, for printed circuit boards
€3.61 per item
1636 05 Power supply plug acc. to JEITA RC-5320A JSBP5
Power supply plug acc. to JEITA RC-5320A JSBP5, straight version, with solder eyes and bend protection
€3.51 per item
KLB 13 Jack chassis socket acc. to JIS C 6560 JC25J3A
Jack chassis socket acc. to JIS C 6560 JC25J3A, 2.5 mm, 3 poles/stereo, with solder eyes, upright version, for back side mounting
€2.66 per item
1503 03 R Jack chassis socket acc. to JIS C 6560 JC35J3A
Jack chassis socket acc. to JIS C 6560 JC35J3A, 3.5 mm, 3 poles/stereo, angular version, for printed circuit boards, surface mounting technology (SMT)
€3.48 per item
1501 04 Jack chassis socket acc. to JIS C 6560 JC25J3A
Jack chassis socket acc. to JIS C 6560 JC25J3A, 2.5 mm, 3 poles/stereo, angular version, with metal collar, for printed circuit boards
€2.51 per item
NEB/J 25 C Power supply chassis socket
Power supply chassis socket, straight version, with break contact and solder eyes, for front side mounting
€1.94 per item
NES 1 grau Power supply plug acc. to DIN 45323
Power supply plug acc. to DIN 45323, straight version, with solder eyes
€2.14 per item
1636 04 Power supply plug acc. to JEITA RC-5320A JSBP4
Power supply plug acc. to JEITA RC-5320A JSBP4, straight version, with solder eyes and bend protection
€2.97 per item
MJ-372/6 Miniature socket
Miniature socket, straight version, with bend protection and solder terminals
€3.57 per item
NEB/J 25 Power supply chassis socket
Power supply chassis socket, straight version, with fixing flange, break contact and solder eyes
€1.98 per item
1636 03 Power supply plug acc. to JEITA RC-5320A JSAP3
Power supply plug acc. to JEITA RC-5320A JSAP3, straight version, with solder eyes and bend protection
€2.80 per item
TM 0508 A/3 Miniature chassis socket
Miniature chassis socket, right angle version, shielded, for printed circuit boards
€1.80 per item
KLS 3 schwarz Jack plug acc. to JIS C 6560 JC63P3
Jack plug acc. to JIS C 6560 JC63P3, 6.35 mm, 3 poles/stereo, straight version, with bend protection and solder terminals
€3.35 per item