M8 Series

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M8 Connectors

M8 connector waterproof, oil resistant, cold resistant, stable performance, efficient and fast connection, widely used in photoelectric switch, proximity switch, sensor and various industrial wiring system. The M8 connector is also known as the sensor connector, which is divided into two kinds of optional cables and cables without cable. The cable length of the cable is 1 meter, 2 meters.

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M8 connector a b coding catalog




M8 Connectors have the features of waterproof, oil resistance, cold-resistant, stable performance, high efficient and fast connection, it is widely used in photoelectric switch, proximity switch, sensor and all kinds of industrial wiring system.

M8 connector, also known assensor connector, is divided into two types of connector with cable and without cable, M8 connector cable outlet has two types of 4-6 and 6-10 optional.The length of the cable has 1 m, 2 m, 5 m and 10 m.

M8 connectors have male and female and male connector with needles, female connector with contact holes, adopted screw connection, enclosure protection class is IP67, at the same time, it is also classified by straight head and elbow.

M8 connector has been widely used in outdoor light boxes, construction machinery, iron and steel production equipment, power equipment, mining machinery, ship machinery, automotive equipment, automatic production equipment, temperature sensor, hydraulic machine, sensor, electromagnetic valve, instruments and meters, pressure transmitter, etc.



General information

Standard: IEC 61076-2-104
Ambient temperature: -20℃ ~ +80℃
Connector insert: TPU
Connector contacts: Brass with gold plated
Connector over-molding: TPU
Coupling nut/screw: Zinc alloy with nickel plated
Insulation resistance: ≥100MΩ
Contact resistance: ≤5mΩ
Shielding: optional
IP rating:

IP67 in locked condition


Electrical data
core number type Rated current Rated voltage Conductor specification wire jacket Wire length-tail treatment
A/C D/C AWG mm²
03 pins 3A 60V 60V 24 0.25 PUR/PVC PVC Customized
04 pins 3A 30V 30V 24 0.25 PUR/PVC PVC
05 pins 3A 30V 30V 24 0.25 PUR/PVC PVC
06 pins 1A 30V 30V 26 0.14 PUR/PVC PVC
08 pins 1A 30V 30V 26 0.14 PUR/PVC PVC

M8 assembly application

The M8 Series provides a wide range of metric M8 connectors for small sensors and actuators. Available in a shielded form and rated to IP67, these connectors are ideally suited for industrial control networks where small sensors are required. Connectors are either factory TPU over-molded or panel receptacle supplied with a solder-cup for wire connecting or with PCB panel solder contacts. A field attachable/mountable connector is also available.

General information

Standard: IEC 61076-2-104
Ambient temperature: -20℃ ~ +80℃
Connector insert: TPU
Connector contacts: Brass with gold plated
Connector over-molding: TPU
Coupling nut/screw: Zinc alloy with nickel plated
Insulation resistance: ≥100MΩ
Contact resistance: ≤5mΩ
Shielding: Unavailable
IP rating: IP67 in locked condition


Electrical data
core number type Rated current Rated voltage Conductor specification wire jacket Wire length-tail treatment
A/C D/C AWG mm²
03 pins 3A 60V 60V 24 0.25 PUR/PVC PVC Customized
04 pins 3A 30V 30V 24 0.25 PUR/PVC PVC
05 pins 3A 30V 30V 24 0.25 PUR/PVC PVC
06 pins 1A 30V 30V 26 0.14 PUR/PVC PVC
08 pins 1A 30V 30V 26 0.14 PUR/PVC PVC


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