2026年7月13日
Electrical Harness Design: Key Considerations for OEM Procurement
Learn the key considerations for electrical harness design in OEM procurement. Discover what specs you need before requesting...
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
- Amphenol C091 Series (e.g., C091 31H008 100 2)
- Mates With
- Standard AISG 8-pin M16 panel mount receptacles (e.g., Amphenol C091 31G008 100 2)
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
- 8 Pins (AISG Standard)
- Key Position
- Standard AISG Polarization
- Left Connector
- M16 8-Pin Plug (Male)
- Right Connector
- Custom (Bare wire, M16 Female, etc.)
- AWG Gauge
- 18 AWG ~ 20 AWG
- Connection Type
- Threaded Screw Locking (M16x0.75)
- IP Rating
- IP67 / IP68 (Mated condition)
- Cable Length
- Fully Customizable
Material Composition
| Material | Value / Description |
|---|---|
| Housing & Insulation | PA (Polyamide), UL94 V-0 |
| Contacts | Copper Alloy, Gold-Plated |
| Shell | Brass, Nickel-Plated |
| Sealing | NBR / Silicone O-Ring |
| Shielding | Tinned Copper Braid & Foil |
| Overmolding | PVC or TPU (UV & Oil Resistant) |
| Wire Conductor | Stranded Tinned Copper |
| Cable Jacket | Outdoor-rated PVC / TPU |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Current Rating | 5A per contact |
| Voltage Rating | 300V |
| Contact Resistance | ≤ 5 mΩ |
| Insulation Resistance | ≥ 10 MΩ (DC300V) |
| Operating Temp. | -40°C to +80°C |
| Mating Cycles | > 500 Cycles |
| Conductor Resistance | ≤ 5 Ω |
Application Scenarios
-
5G & 4G LTE Base Stations: Provides secure and weather-resistant power and control signal transmission between baseband units and remote radio heads in harsh outdoor environments.
-
Remote Electrical Tilt (RET) Antennas: Ensures precise control signaling and reliable continuous operation for cellular tower antennas exposed to extreme temperatures and moisture.
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Tower Mounted Amplifiers (TMA): Delivers robust EMI-shielded connectivity to maintain high signal integrity without degradation from external high-frequency interference.
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Industrial Automation & Robotics: Acts as a reliable heavy-duty control cable where vibration resistance, secure screw locking, and multi-pin sensor connectivity are required on the factory floor.
-
Outdoor Surveillance Systems: Offers long-lasting, UV-resistant, and waterproof interconnections for PTZ cameras and sensor hubs deployed in municipal or industrial monitoring networks.
Frequently Asked Questions
Are your M16 AISG cables fully compatible with standard Amphenol C091 connectors?
Yes, our M16 8-pin cable assemblies are engineered as drop-in replacements and are 100% intermateable with Amphenol C091 series receptacles and standard AISG hardware.
Can you customize the cable length, wire gauge, and pinout configurations?
Absolutely. As a factory-direct OEM provider, we offer full customization. You can specify cable lengths, choose between 18 AWG to 20 AWG wires, request specific jacket materials (like UV-resistant TPU or PVC), and define custom wiring diagrams.
What is the typical Minimum Order Quantity (MOQ) and lead time for custom assemblies?
We offer flexible MOQs starting at low volumes to support your prototyping phase, scaling up to mass production. Standard lead times typically range from 2 to 4 weeks, depending on material availability and customization complexity.
How do you ensure the waterproof (IP67/IP68) integrity of the connector?
Each assembly utilizes premium NBR sealing rings and high-precision overmolding processes. We conduct strict ingress testing in our facility to ensure compliance with IP67 or IP68 standards when correctly mated and locked.
Are your cable assemblies compliant with European and North American standards?
Yes, our raw materials and finished cable assemblies are engineered to meet CE, RoHS, and UL compliance requirements, ensuring readiness for global equipment integration.
Overview and Application Notes
Engineered for rugged outdoor telecommunications, our M16 8-Pin AISG C091 Waterproof Cable Assembly delivers uncompromising power and signal integrity for 5G base stations and Remote Electrical Tilt (RET) systems. Manufactured to strict OEM standards, this custom cable features a robust screw-locking mechanism, gold-plated copper alloy contacts, and premium shielding to prevent electromagnetic interference (EMI). With factory-direct pricing and full customization capabilities (length, wire gauge, and overmolding), we provide global electronic equipment manufacturers with reliable, IP-rated connectivity solutions designed to withstand harsh weather, UV exposure, and extreme temperatures.
Application Notes :
-
Ingress Protection: Ensure the screw-locking ring is fully tightened to the specified torque to maintain the IP67/IP68 waterproof seal in outdoor environments.
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EMI/RFI Shielding: Proper 360-degree shield termination to the nickel-plated brass shell is required to prevent signal degradation in high-frequency 5G tower environments.
-
Cable Routing & Bending Radius: Maintain a minimum bend radius of at least 4x the cable’s outer diameter (OD) during installation to prevent excessive stress on the internal 18-20 AWG tinned copper conductors.
-
Pin Orientation & Keying: Verify standard AISG polarization (Keying) before mating to prevent contact pin damage during blind mating on antenna panels.
