Circular Connectors Main Catalogue
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CIRCULAR CONNECTORS SIGNAL // POWER // INDUSTRIAL ETHERNET

HUMMEL – smart & reliable

HUMMEL AG is a renowned manufacturer of connection technology and components for electric and heating areas. The medium sized family business stands for quality, precision, reliability and pronounced service consciousness. A wide vertical range of manufacture with in-house development, construction, toolmaking, manufacturing, electroplating and assembling from a single source, offers best conditions for implementing individual solutions.

Connectors M 23 Fast Ethernet PoE Connectors M 23 Power, M 23 Hybrid Connectors M 40 Power (Size 1,5)

Moulded Cordsets HUMMEL Highlights: product features ► 6 Accessories Crimping, Assembly and Disassembly of Contacts Crimp Tool Settings Crimp Tool Assembly Instruction

Signal Connectors Power Connectors CIRCULAR CONNECTORS M8 Industrial Ethernet Customized Solutions

TWILOCK / TWILOCK-S // Quick Connect with Polygon Lock // Multi functional: Ideal with TWILOCK and screw connection // Easy handling, exceptional functionality // Resistant to vibration Clearly defined: OPEN – CLOSE Multi functional: Special thread allows use of TWILOCK and screw connection Locking with a slight rotation or release of the connection TWILOCK-S-Version intermateable with Speedtec Dimensions and specifications may be changed without prior notice

M 12 Power – compact and powerful It is a major milestone in an age of miniaturization: the presentation of the M 12 Power Connector. This circular connector opens the door to entirely new applications and capabilities. Its high power transmission, the compact design and the large temperature range are the extraordinary features. The mechanical and electrical data of this compact power connector are convincing. // // // // // // // // // Power transmission to 630 V and 16 A Temperature range to 125 degree Celsius K, L, S, T Coding EMC shielding in standard version Robust metal housing,...

Euro-Lock-System – the patented locking system // The integrated locking clip secures the contacts in the insert // Easy assembly and disassembly of the contacts // No special tools required Secure contact lock Quick assembly Simple contact unlocking and disassembly Complete assembly and disassembly without special tools Dimensions and specifications may be changed without prior notice

The new Low-Cost-Standard for Drives // Minimized Size // Free choice of Signal and Power Inserts // Flange 20 x 20 and 25 x 25 Connector 4 small drives Colour coded inserts (DESINA colour code) IP 67 (NEMA 4x) self sealing, even for threaded holes Optional EMC-sheet for separating signal and power areas Dimensions and specifications may be changed without prior notice

Fully integrated solution for Industrial Ethernet applications // // // // Fits perfect for single cable and hybrid solutions for HIPERFACE® DSL and EnDat 2.2 use High Performance Full modularity with Nickel Plated Brass and Stainless Steel Shells TWILOCK quick connect system Simple & cost effective assembly Individual shielded options prevent cross talking Snap-in Ethernet Element Assembly Fully protected inserts allow robust handling Dimensions and specifications may be changed without prior notice

M 23 RJ 45: ROBUST, SIMPLE & SMALL! Design allows for terminated patch cable Integrated coupler accomodates off-the-shelf RJ 45 patch cables Integrated cable strain relief warrant an IP 67 / IP 69K rating making the M 23 based RJ 45 Connector an ideal solution for robust applications A standard RJ 45 connection is suitable as service and programmable interface Dimensions and specifications may be changed without prior notice

The new, high performance type of contacts – HUMMEL SLS-Technology (Spring Loaded Socket) // Integrated spring mates with the pin contact and encompasses it radially // Exceptional electrical performance with ultimate contact reliability // Tinned solder contacts assure easy and quick assembly Radially encompassing copper beryllium spring contacts assure low plug-in resistance and high cycle life (mating cycles) The circular shaped outside configuration of the socket ensures a perfect concentric position during connection Lowest contact resistance as a result of a gold plated contact area...

USER FRIENDLY ASSEMBLY Clear and modular structure of all connector series Patented modular strain relief insert and contact insert One step cable assembly and shielding Simple, quick and reliable assembly into the connector housing Colour coding of spacers for male and female inserts Cable assembly and shielding is possible in a single operation Strain relief insert with four fingers, secured in a recess, prevents cable rotation Flexible EMC-O-ring guarantees reliable EMC-protection for light and heavy braided shields. Dimensions and specifications may be changed without prior notice

MODULAR CONNECTOR SYSTEMS A giant modular construction set The modular design is what makes it possible: Many types of HUMMEL connector housing can be combined with numerous other contact inserts. For clients, this means that every conceivable number of contacts can be created using just one type of connector as a basis. The system works like a giant modular construction set. There are many benfits: // // // // // huge amount of combinations consistend assembly easy procurement minimized storage assembly with standard tools Straight Connector, Male- & Female Thread Panel Connector Right...

The success serie Robust and easy to mount: These are the highlights of the successful M23 serie. With HUMMEL connectors the housings, the inserts and the contacts can be combined. Therefore the system is extremly flexible and suitable for nearly every application. The mechanical and electrical data are also outstanding and prove absolute industrial suitability // // // // // Applications: signal, power, industrial ehternet (Hybrid, RJ45, Profinet) screw connection, quick connection TWILOCK and TWILOCK-S (intermateable with Speedtec) compact design for assembling in small spaces Protection...