CABCOM04F Network Communication Cable - Rugged Patch & Serial Cable for Projects

Overview and Typical Uses

The CABCOM04F style cable is typically used as a short patch or console cable for Ethernet ports, serial console connections (RJ45-to-DB9 adapters), or custom communication harnesses on development rigs. In labs and workshops it often appears as a stranded, shielded cable with moulded RJ45 plugs and defined pin mapping for 10/100BASE-T or rollover/straight-through serial connections.

Key Specifications to Check

When selecting a network communication cable for projects, confirm these specs to ensure compatibility and performance:

• Connector types: RJ45 (8P8C), RJ11, or custom breakout.
• Wiring: straight-through, crossover, rollover; check pinout against your device.
• Category rating: Cat5e, Cat6, etc., which affects bandwidth and shielding.
• Shielding: UTP vs STP/FUTP for EMI-sensitive environments.
• Conductor: solid vs stranded (stranded better for flex and bench use).
• Cable length, bend radius, and jacket material (PVC, LSZH) for installation needs.

Compatibility Guidance

For electronic projects, compatibility is most often about pin mapping and connector fit. If the CABCOM04F product is listed as a console or serial cable, verify whether it is straight-through (common for Ethernet) or rollover/rolled (used for some console connections). When connecting to microcontroller shields or dev boards, check whether the device expects a specific wiring colour code or uses an RJ45 breakout with TTL-level conversion.

Simple wiring diagram (example)

RJ45 pinout (T568B example):
1: TX+   2: TX-   3: RX+   4: -
5: -    6: RX-   7: -     8: -

Use straight-through for switches/routers to end devices; crossover for device-to-device where needed.

Local Availability and Buying Considerations

Communica stocks a wide range of cables and related accessories. When searching for network-communication-cable-cabcom04f-for-electronic-projects, use Communica categories like Connectors & Cable, Patch Leads, and Prototyping Accessories. Check stock levels for the Samrand head office or the Pretoria and Cape Town branches. For account customers, request VAT invoices and formal quotes for procurement and education purchases.

Accessory bundles to consider

• RJ45 crimper, spare boots, and strain reliefs for custom-length builds.
• Inline ferrite beads or shielded cable for EMI-prone environments.
• RJ45-to-DB9 adapters and USB-to-serial converters for console access.

Specification Callouts & Compatibility Tips

When comparing CABCOM04F listings, look for these explicit spec callouts in the product description: category rating (Cat5e/Cat6), plug moulding style, wiring (T568A/T568B/rolled), conductor gauge (e.g., 24AWG), and whether the cable is shielded. These details determine whether the cable will work at the speeds and electrical environment of your project.

Installation and Troubleshooting

Common issues when integrating communication cables include miswired pinouts, poor termination, and EMI-induced packet loss. Use a cheap cable tester to verify pin continuity and pair integrity before assuming a device fault. For serial console issues, double-check pin mapping and signal levels; TTL-level serial requires adapters and cannot be wired directly to RS232 or Ethernet pins without conversion.

Quick troubleshooting checklist

• Test continuity and pair order with a cable tester.
• Swap with a known-good cable to isolate the fault.
• Confirm device port settings (speed/duplex) and console wiring.

Pricing, Lead Times and Procurement Notes (South Africa)

Prices for patch cables vary by length and shielding; expect modest price increases for shielded or low-smoke halogen-free jackets. Example: a 2 m stranded Cat5e patch lead might range (estimate) from ZAR 40 to ZAR 120 depending on brand and jacket. For larger quantities, request a quote through Communica for volume pricing and VAT-inclusive invoices for education or business accounts. Lead times for less common cable types can range from in-stock same-day pickup at Samrand to several weeks for special orders.

How to Buy and Next Steps

Search Communica categories: Connectors & Cable, Patch Leads, and Prototyping. Use filters for category rating (Cat5e/Cat6), length, and shielding. For procurement, use the Request a Quote option for large orders or check stock in Samrand to arrange branch pickup. Helpful CTAs for shoppers: Shop Now, Check Stock in Samrand, Compare Specs, Request a Quote.

Sources

• Communica: Connectors & Cable category
• Communica: Branches & Trading Hours
• Communica: All Products index
• International Electrotechnical Commission (reference for cabling standards)