Circular connectors M8, M12, M23, 7/8"

Versatility and variety of solutions

Our warehouse always stocks a wide range of circular connectors to be wired: from M8 to M12, all with excellent temperature resistance, with operating temperatures ranging from -25/-40°C to +80.

Available with a brass or stainless steel ferrule, they are versatile and durable products, produced thanks to our 40 years of experience in the field of integrated cabling systems. In addition to M8 and M12, we also offer M23 power connectors and a wide range of 7/8″ connectors, in different sizes and with different numbers of poles, suitable for many applications.

  • HDEF

    • 7/8″ power panel connectors
    • From 2 to 6 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDEF

    • Medium power 7/8″ panel connectors
    • From 14 to 25 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDEH

    • 7/8″ power panel connectors
    • From 2 to 6 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDEH

    • Medium power 7/8″ panel connectors
    • From 14 to 25 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDEM

    • 7/8″ power panel connectors
    • From 2 to 6 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDEM

    • Medium power 7/8″ panel connectors
    • From 14 to 25 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDKF

    • 7/8″ power connectors to be wired
    • From 2 to 6 poles with screw terminals
    • Available with shielded and unshielded connector
    • Working temperature: -25 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: nylon
    • Application with motors, junction boxes, etc.
  • HDLF

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDLF

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDLH

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDLH

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDLM

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDLM

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDLR

    • Connettori di media potenza 7/8″
    • Da 14 a 25 poli
    • Disponibile con connettore schermato e non schermato
    • Disponibile con e senza cavo
    • Temperatura di lavoro: -40 +80 °C
    • Grado protezione IEC 60529: IP67
    • Materiale rivestimento: poliuretano
    • Disponibile con ghiera in ottone oppure acciaio INOX
    • Disponibile in colore giallo
    • Applicazione con scatole derivazione, ecc.
  • HDLR

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDMF

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDMF

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDMM

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDMM

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDMR

    • Medium power 7/8″ connectors
    • From 14 to 25 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDMR

    • 7/8″ power connectors
    • From 2 to 6 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with motors, junction boxes, etc.
  • HDSF

    • 7/8″ power panel connectors
    • From 2 to 6 poles
    • Back insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDSF

    • Medium power 7/8″ panel connectors
    • From 14 to 25 poles
    • Back insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDSM

    • 7/8″ power panel connectors
    • From 2 to 6 poles
    • Back insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HDSM

    • Medium power 7/8″ panel connectors
    • From 14 to 25 poles
    • Back insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • HEJM

    • Signal Connectors M23 P,S,R coding
    • 19 poles
    • Available with shielded and unshielded connector
    • Working temperature: -40 +125 °C
    • Protection degree IEC 60529: IP67
    • Coating material: nickel-plated brass
    • Application with sensor, actuators, data transmission, etc.
  • RDEF

    • M12 panel connectors A,B,C,D coding
    • From 2 to 17 poles
    • Front insertion
    • Integrated gasket
    • Welding contacts
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • RDEF

    • M12 panel connectors A,B,C,D coding
    • From 2 to 17 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • RDEM

    • M12 panel connectors A,B,C,D coding
    • From 2 to 17 poles
    • Front insertion
    • Integrated gasket
    • Welding contacts
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • RDEM

    • M12 panel connectors A,B,C,D coding
    • From 2 to 17 poles
    • Front insertion
    • Integrated gasket
    • Available with unipolar cables or sheathed cable outlet
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with junction boxes, etc.
  • RDJF

    • M12 connectors A,B coding to be wired
    • From 2 to 8 poles with screw terminals
    • Available with shielded and unshielded connector
    • Working temperature: -25 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: nylon
    • Application with sensor, actuators, BUS, etc.
  • RDJM

    • Connettori M12 chiave A,B da cablare
    • Da 2 a 8 poli con terminali a vite
    • Disponibile connettore schermato e non schermato
    • Temperatura di lavoro: -25 +80 °C
    • Grado protezione IEC 60529: IP67
    • Materiale rivestimento: nylon
    • Applicazione con sensore, attuatori, BUS, ecc.
  • RDKF

    • M12 connectors A,B coding to be wired
    • From 2 to 8 poles with screw terminals
    • Available with shielded and unshielded connector
    • Working temperature: -25 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: nylon
    • Application with sensor, actuators, BUS, etc.
  • RDKM

    • Connettori M12 chiave A,B da cablare
    • Da 2 a 8 poli con terminali a vite
    • Disponibile connettore schermato e non schermato
    • Temperatura di lavoro: -25 +80 °C
    • Grado protezione IEC 60529: IP67
    • Materiale rivestimento: nylon
    • Applicazione con sensore, attuatori, BUS, ecc.
  • RDLF

    • M12 connectors A,B,C,D coding
    • From 2 to 17 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with sensor, actuators, BUS, etc.
  • RDLF With electronics and Led signalling

    • M12 connectors A coding
    • From 2 to 5 poles
    • Available with and without cable
    • Working temperature: -40 +70 °C
    • Protection degree IEC 60529: IP67
    • Coating material: transparent polyurethane
    • Available with brass or stainless steel nut
    • Application with sensor, actuators, etc.
  • RDLM

    • M12 connectors A,B,C,D coding
    • From 2 to 17 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with sensor, actuators, BUS, etc.
  • RDMF

    • M12 connectors A,B,C,D coding
    • From 2 to 17 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with sensor, actuators, BUS, etc.
  • RDMF With electronics and Led signalling

    • M12 connectors A coding
    • From 2 to 5 poles
    • Available with and without cable
    • Working temperature: -40 +70 °C
    • Protection degree IEC 60529: IP67
    • Coating material: transparent polyurethane
    • Available with brass or stainless steel nut
    • Application with sensor, actuators, etc.
  • RDMM

    • M12 connectors A,B,C,D coding
    • From 2 to 17 poles
    • Available with shielded and unshielded connector
    • Available with and without cable
    • Working temperature: -40 +80 °C
    • Protection degree IEC 60529: IP67
    • Coating material: polyurethane
    • Available with brass or stainless steel nut
    • Available in yellow
    • Application with sensor, actuators, BUS, etc.