2026年7月29日
What Is a Wiring Harness in a Car? Key Functions for OEM Equipment Buyers
Learn what a wiring harness in a car is, its components, and how it benefits OEM production. Get...
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Detailed Product Information
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
| Material | Value / Description |
|---|---|
| RJ45 Contacts | Brass with gold-plated |
| Cable Conductor | 100% Bare Copper (Stranded) |
| Plug Shielding Shell | Brass, Nickel-Plated |
| Cable Shield | Aluminum Foil + Tinned Copper Braid |
| Overmold Housing | Durable PVC or TPU |
| Cable Jacket | PUR or LSZH (Standard PROFINET Green) |
| Thumbscrews | Stainless Steel or Nickel-Plated Brass |
| RoHS / REACH | Fully Compliant |
| RJ45 Insulation | PC, UL94V-0 |
| Characteristic | Value |
|---|---|
| Voltage Rating | 30V AC / 42V DC |
| Operating Temperature | -40°C to +85°C |
| Current Rating | 1.5A per contact |
| Flame Retardant Grade | VW-1 / IEC 60332-1 |
| Contact Resistance | ≤ 20 mΩ |
| Insulation Resistance | ≥ 10 MΩ @ 300V DC |
| Mating Durability | ≥ 750 Cycles |
| Quality Testing | 100% Continuity & Fluke Tested |
| Conductor Resistance | ≤ 5 Ω |
Machine Vision Systems: Providing guaranteed, zero-packet-loss data transmission between high-speed industrial cameras (e.g., Cognex, Basler) and processing units, where the screw locks prevent disconnections caused by continuous mechanical vibration.
Industrial Automation & PLCs: Securing PROFINET communication links across heavy machinery, servo drives, and robotic controllers on the factory floor, utilizing heavy shielding to block electromagnetic interference from large motors.
Railway & Transportation infrastructure: Delivering fail-safe network connections inside rolling stock and trackside signaling cabinets, where constant dynamic movement and thermal fluctuations demand ruggedized, screw-locked interfaces.
Automated Guided Vehicles (AGV): Interconnecting internal navigation sensors, LiDAR, and control boards within mobile warehouse robots, ensuring the network remains firmly plugged in despite sudden stops, bumps, and continuous movement.
Overview Engineered for rugged industrial environments and high-vibration applications, our Industrial Cat5e PROFINET RJ45 Patch Cables feature a robust screw-locking mechanism to ensure a secure, fail-safe connection. Manufactured in our ISO-certified facility, these high-flex cables are built with premium double shielding (SF/UTP or S/FTP) to effectively eliminate electromagnetic interference (EMI) typical on factory floors. Designed to support reliable 10/100 Mbps or Gigabit PROFINET data transmission, the cables utilize oil-resistant and flame-retardant PUR or LSZH jackets. Compliant with strict IPC/WHMA-A-620 manufacturing standards and verified by Fluke testing, we provide factory-direct OEM/ODM services, delivering custom cable lengths, specific pinouts, and specialized overmolded boots to perfectly match your industrial automation and machine vision systems.
Application Notes
Vibration Security (Screw Locking): Always ensure the thumbscrews are properly aligned and hand-tightened into the mating receptacle flange. Do not over-torque, as this may strip the panel-mount threads or crack the connector overmold.
EMI/RFI Shielding Integrity: For optimal noise immunity in PROFINET networks, verify that the shielded RJ45 plug’s metal shell is fully grounded to the chassis of the industrial switch or machine vision camera.
Dynamic Bending Applications: If utilized in continuous-flex environments like C-tracks or robotic arms, ensure the cable is specified with our high-flex PUR jacket and stranded conductors. Maintain a minimum bending radius of 10 times the cable’s outer diameter (OD) for flexible installations, and 8 times the OD for fixed routing.
2026年7月29日
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