2026年7月4日
Waterproof Cable Assembly Manufacturing & Supply for OEM Buyers
Expert guide to sourcing waterproof cable assemblies for machinery OEMs. Avoid hidden failures with tips from a leading...
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
- Intermateable With
- Competitor Part Number
- TE Connectivity / Phoenix Contact M8 8-Pos Sensor Cables (e.g., Phoenix Contact 1404178 or equivalent)
- Mates With
- Standard M8 8-Pin A-Coded Female Panel Mount Receptacles / Sockets
Intermateable: This part is mechanically and electrically compatible for mating with the listed competitor connector. Mixed use in the same connector system is supported.
Technical Specifications
- Number of Pins:
- 8 Pos
- Key Position:
- A-Coded
- Connector Type:
- M8 Plug (Male)
- Connection Type:
- Threaded Screw Locking (M8 x 1.0)
- Wire Gauge:
- 24 AWG (or 26 AWG Custom)
- Cable Length:
- Customized to requirements
- Termination:
- Overmolded
- Cable End:
- Flying Leads / Blunt Cut / Custom
Material Composition
| Material | Value / Description |
|---|---|
| Housing / Core: | PA66 (UL94 V-0) |
| Contacts: | Copper Alloy, Gold-Plated |
| Coupling Nut: | Brass, Nickel-Plated |
| Sealing / O-Ring: | FKM / NBR |
| Overmolding: | TPU or PVC |
| Shielding: | Tinned Copper Braid |
| Conductor: | Stranded Tinned Copper |
| Cable Jacket: | PVC (Standard) or PUR (Oil-resistant) |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Rated Voltage: | 30V AC / DC |
| Rated Current: | 1.5A |
| Contact Resistance: | ≤ 5 mΩ |
| Insulation Resistance: | ≥ 100 MΩ |
| IP Rating: | IP67 (when properly mated) |
| Mating Cycles: | ≥ 100 Cycles |
| Operating Temp (Static): | -25°C to +85°C |
| Operating Temp (Dynamic): | -5°C to +80°C |
Application Scenarios
-
Industrial Automation & Encoders: Transmitting complex, multi-channel position and speed data from rotary encoders to PLCs, utilizing the dense 8-pin layout to save crucial space on robotic joints.
-
Machine Vision Systems: Providing shielded, high-density I/O connections for compact industrial cameras and triggering mechanisms, ensuring interference-free image capture on high-speed inspection lines.
-
Sensor Networks & I/O Blocks: Functioning as the primary interface for distribution boxes and complex photoelectric sensor arrays, maintaining reliable connectivity in IP67-rated washdown environments.
-
Medical & Diagnostic Equipment: Delivering secure, space-saving signal transmission between portable diagnostic modules and main control units, with customizable medical-grade jacket materials available upon request.
Frequently Asked Questions
Are these 8-pin M8 cable assemblies compliant with RoHS and CE standards?
Yes, our cable assemblies are manufactured under strict ISO quality control systems and are fully compliant with RoHS, REACH, and CE directives. We can also provide UL-recognized raw cables for North American markets upon request.
Should I choose a PVC or PUR cable jacket for my application?
PVC is the cost-effective standard for static routing and general indoor environments. However, if your application involves drag chains (continuous flexing), exposure to cutting oils, or extreme mechanical wear (like CNC machines or robotics), we highly recommend upgrading to our PUR (Polyurethane) jacket for maximum durability.
Can you customize the pinout and wire colors for the flying leads?
Absolutely. As an OEM manufacturer, we can strip, tin, or terminate the un-connectorized end with specific ferrules, JST/Molex housings, or custom wire colors according to your exact wiring schematics.
Is the 8-pin version fully shielded?
Yes, due to the high-density nature of the 8-pin configuration and its frequent use in data/encoder applications, our standard 8-pin M8 cables come with a 360-degree tinned copper braided shield to prevent EMI/RFI interference.
What is the Minimum Order Quantity (MOQ) and lead time?
We offer flexible MOQs to support both your prototyping (NPI) phases and mass production. Standard configurations typically have a lead time of 2 to 3 weeks, while fully customized jackets or specific overmolds may take 3 to 5 weeks. Contact our engineering team for a precise schedule.
Overview and Application Notes
Overview: Engineered for rugged industrial environments, our M8 8-Pin Male Sensor Cable Assembly provides a highly reliable, high-density connection solution for complex sensors, encoders, and actuators. Featuring an A-coded configuration and a secure threaded locking mechanism, this compact cable assembly guarantees stable power and multi-channel signal transmission under severe vibration. Manufactured with robust IP67-rated sealing and premium shielded cables, it effectively resists moisture, dust, and electromagnetic interference (EMI). As a factory-direct manufacturer, we provide comprehensive OEM/ODM services, allowing you to customize cable lengths, wire gauges, jacket materials (PVC/PUR), and pinouts to perfectly match your specific equipment designs.
Application Notes:
-
Keying Alignment & Pin Protection: Visually align the A-coded keyway perfectly prior to mating. The 8-pin M8 layout is exceptionally dense, and forcing the connection can easily bend or damage the micro-pins.
-
Torque Specifications: Apply the recommended tightening torque (typically 0.2 Nm for M8 connectors) to the knurled screw ring to achieve complete IP67 sealing without compressing or damaging the internal O-ring.
-
Shielding & EMI Control: For high-frequency encoder signals or applications in noisy factory environments, ensure the 360-degree braided shield is properly terminated and grounded at both ends to maintain signal integrity.
-
Dynamic vs. Static Routing: Maintain a minimum bend radius of 10x the cable diameter for continuous-flex dynamic applications (using PUR jackets) and 5x for static installations (PVC jackets) to prevent conductor fatigue.
