Features
✨1. Extremely small size, space-friendly
The M8 interface is more compact than the M12 (diameter 8mm), suitable for narrow installation spaces (such as miniature sensors, small actuators, compact IO modules).
✨2. High protection, strong environmental adaptability
Metal threaded locking + sealing gasket, achieving IP67/IP68 protection, dustproof, waterproof, oil-resistant, able to withstand industrial site humidity, dust, and slight chemical corrosion.
✨3. Plug-and-play, installation convenient
Factory prefabricated integration, connectors and cables are seamlessly connected, avoiding on-site wiring errors; stripped ends can be directly welded or crimped terminals, shortening installation time.
✨4. High flexibility, resistant to bending
Uses high-flexibility PUR outer coating (optional), minimum bending radius ≤ 3 times the wire diameter, supporting frequent movement/bending (such as robot end, AGV sensor lines).
✨5. Color marking, error prevention
3-core wires use standard color codes (brown = power +, blue = power -, black = signal), making on-site wiring clear at a glance, reducing human errors.
Applications
🏭Industrial automation equipment: Signal/power connections for devices such as proximity switches, photoelectric sensors, pressure sensors, magnetic switches, etc.
🏭PLC/IO module system: Signal acquisition and control circuit wiring of distributed IO modules in industrial control.
🏭Robots and automated production lines: Sensor connections for robot end effectors, automated conveying lines, packaging equipment.
🏭Automotive and construction machinery: Vehicle-mounted sensors, waterproof connections for construction machinery control units.
🏭Outdoor and harsh environment equipment: Industrial-grade wiring for outdoor monitoring, water treatment equipment, wind power generation equipment.
🏭Small sensor connections: Photoelectric sensors, proximity switches, pressure sensors (such as M8 interface sensors from brands like SICK and Bona).
🏭Micro actuators: Signals/power connections for small air cylinders, solenoid valves, relay modules.
🏭Compact IO systems: Distributed IO modules (such as M8 IO nodes from Beckhoff and Fendt), field connections for embedded controllers.
🏭Mobile devices: Micro sensor/actuator connections for AGVs, service robots (resistant to bending, small size).
🏭Process control: Hygienic equipment for food, pharmaceutical industries (optional PUR/halogen-free coating), connections for small instruments, valves.
Product Highlights
Reliable M8 3-pin cable assembly for stable connection in industrial automation.
Selection suggestions
🔌If frequent movement or bending is required: Choose the PUR outer sheath, which offers better fatigue resistance.
🔌If long-term underwater use or extreme environments are needed: Select the IP68 grade to ensure sealing.
🔌If the space is extremely narrow: Choose the male connector for the elbow to reduce the protruding volume.
🔌If multiple devices are connected in parallel: Customizable splitter (M8 wiring harness with one input and multiple outputs) can be provided to simplify wiring.
| Connectors | M8×1.0 circular connector (A code) | Connector Gender | Male |
| Wire core specification | 26AWG/28AWG | Pin number | 3 |
| Rated cuurent | 3A/core, total current ≤ 5A | Rated voltage | 300V AC/DC |
| Tensile property | 50N | Contact resistance | ≤ 5mΩ |
| Working temperature | ≥ 500 times | Insulation resistance | ≥ 100MΩ |
| Jacket | PVC/PUR | Cable color | Black/Orange/Gray |
| IP rating | IP67 | Certification | UL,RoHS |
| Customized service | Length, stripping size, sheath color, interface type, etc. can all be customized | ||