2026年7月30日
Wiring and Harness Design for OEM Buyers: Key Specification Points
Get essential wiring and harness design specs for OEM buyers: wire gauge, connectors, routing. Prevent costly errors—read now.
Detailed Product Information
Technical Data & Reference
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Competitor & Cross-Reference
- Alternative Type
- Drop-in Replacement
- Competitor Part Number
- Phoenix Contact / TE Connectivity / Binder M8 Series (e.g., Binder 718/768 Series Male Plugs).
- Mates With
- Standard M8 3-pin female panel mount receptacles or extension cables (IEC 61076-2-104 compliant).
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
Technical Specifications
- Number of Pins
- 3 Pins
- Key Position
- A-Code (Standard)
- Left Connector
- M8 Male Plug (Straight / Right Angle)
- Right Connector
- Custom (Bare wire, Female socket, etc.)
- AWG Gauge
- 24 AWG (Standard for M8)
- Connection Type
- Threaded Screw Locking (M8x1.0)
- IP Rating
- IP67 (Mated Condition)
- Cable Length
- Fully Customizable
Material Composition
| Material | Value / Description |
|---|---|
| Housing & Insulation | TPU / PA (UL94 V-0) |
| Contacts | Brass, Gold-Plated |
| Shell / Nut | Brass, Nickel-Plated |
| Sealing | NBR / FKM O-Ring |
| Shielding | Unshielded (Standard) / Shielded (Optional) |
| Overmolding | PU |
| Wire Conductor | Stranded Bare Copper |
| Cable Jacket | Industrial PVC / PU |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Current Rating | 4A per contact |
| Voltage Rating | 60V DC |
| Contact Resistance | ≤ 3 mΩ |
| Insulation Resistance | ≥ 10 MΩ (DC300V) |
| Operating Temp. | -40°C to +80°C |
| Mating Cycles | ≥ 100 Cycles |
| Conductor Resistance | ≤ 5 Ω |
Application Scenarios
-
Industrial Automation & Robotics: Provides secure, vibration-proof connections for proximity switches, photoelectric sensors, and micro-actuators on high-speed factory floors.
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Machine Tooling & CNC: Delivers reliable IP67-rated protection against coolant sprays and metal shavings, ensuring continuous sensor feedback during heavy machining operations.
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Logistics & Conveyor Systems: Enables space-saving and robust signal transmission for optical sorting sensors and barcode readers in automated warehousing environments.
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Food & Beverage Processing: When equipped with appropriate washdown-rated jackets, it offers dependable moisture-resistant connectivity for hygienic production lines.
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IoT & Smart Agriculture: Acts as a durable, weather-resistant interconnect for compact environmental monitoring sensors deployed in outdoor or greenhouse settings.
Frequently Asked Questions
Is this M8 3-pin cable compatible with standard industrial sensors?
Yes, our cable assembly is engineered to IEC 61076-2-104 standards and features an A-coded configuration, making it fully compatible with mainstream proximity, optical, and capacitive sensors from global brands.
Can I specify a PUR jacket instead of PVC for high-flex applications?
Absolutely. While PVC is suitable for standard static routing, we offer premium PU (Polyurethane) jackets for drag chains and flexible applications requiring continuous flexing and high oil resistance.
What is the standard lead time and Minimum Order Quantity (MOQ) for custom assemblies?
As a direct OEM manufacturer, we offer flexible MOQs to accommodate both prototyping and volume production. Standard lead times typically range from 2 to 4 weeks, depending on material availability and customization requirements.
Are your M8 cable assemblies compliant with UL and RoHS standards?
Yes, all our raw materials and finished cable assemblies are rigorously tested to comply with RoHS directives and UL safety standards, ensuring reliable global integration for your equipment.
Can you customize the un-terminated end of the cable?
Yes, we offer full customization. The free end can be stripped and tinned, fitted with crimp terminals, or terminated with another connector (such as an RJ45 or M12) based on your exact wiring diagram.
Overview and Application Notes
Overview: Engineered for demanding industrial automation environments, our M8 3-Pin Male Sensor Cable Assembly delivers reliable power and signal transmission for compact sensors, actuators, and distribution boxes. Manufactured to exact IEC 61076-2-104 standards, this rugged cable features a secure threaded locking mechanism that guarantees an IP67 waterproof seal against dust, moisture, and cutting oils. As an experienced OEM/ODM factory, we provide flexible customization options including tailored cable lengths, specific wire gauges (typically 24 AWG), and durable jacket materials (PVC or PU) to seamlessly integrate into your automated production lines and IoT devices.
Application Notes:
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Ingress Protection: Ensure the threaded locking nut is securely tightened to the manufacturer-specified torque to maintain the IP67 seal in washdown, humid, or outdoor environments.
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Cable Routing: Maintain a minimum bend radius of 8x the cable outer diameter (OD) for static fixed installations, or upgrade to a PU jacket and maintain a 10x OD bend radius for flexible installation and continuous flexing in drag chain applications.
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Pin Configuration: Verify standard A-coded 3-pin assignments before mating to prevent short circuits in fieldbus systems or standard PNP/NPN sensor networks.
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Space Constraints: The compact M8 form factor is ideal for tight spaces; allow sufficient clearance for finger-tightening during panel or machinery integration.
