In many home TV and internet setups, the line from the wall to a set‑top box or gateway is a coaxial cable with F‑type screw‑on connectors.

• Common spec: RG6 coaxial is often used for in‑home runs.
• Tight spaces: A right‑angle connector can help behind furniture or in wall‑plate recesses.
• Length and routing: Choose enough length for a gentle path; avoid sharp bends or kinks.
• Indoor vs. outdoor: If you’re routing outside, look for outdoor‑rated coax.

Equipment requirements can vary, so checking your device label or manual before purchasing is a good idea.

Most cable TV set‑top boxes use a few basic cords.

• Power: An AC power cord (often a 2‑prong polarized style) for the box.
• Signal in: An RG6 coaxial cable from the wall jack to the box.
• To your TV: Use whatever output your box supports—many use HDMI; older TVs may require different connections.

If you’re replacing cables, match connector types and lengths to your space. When in doubt, check the quick‑start guide for your specific device. You’ll find coaxial, power, and networking cables in our selection.

The right Ethernet category depends on your devices, distance, and environment.

• Cat6: A practical, budget‑friendly pick for most home internet and gaming setups.
• Cat7: Adds more shielding, which can help where electrical noise is an issue.
• Cat8: Built for very high bandwidth and shorter, high‑performance runs.
• Flat vs. round: Flat cables hide easily; braided jackets add durability.

Performance can vary based on your modem, router, and device ports. Choose the shortest length that fits your route, and avoid tight bends. These categories commonly use RJ45 connectors for home equipment.

Yes, you can route Ethernet outside, but choose the right build and path.

• Cable rating: Look for outdoor‑rated or weather‑resistant shielded cables for exterior runs.
• Protection: Use clips or conduit to support the line and reduce exposure.
• Bend radius: Keep gentle curves; don’t pinch under doors or windows.
• Entry points: Transition indoors through a proper wall plate when possible.

Exposure and installation conditions differ, so longevity can vary. If you only need a tidy indoor run along baseboards, flat Ethernet styles can be easier to hide.

Swap in a compatible cord by matching connector type and ratings.

• Connector type: Confirm the plug style on your device (e.g., 2‑slot polarized or 3‑prong).
• Cord rating: Match the input details on the device label.
• Length and strain: Pick a length that avoids stretching; don’t force connectors.
• Safety: Unplug the device before replacing and route the cord away from heat or pinch points.

Designs vary by model, so the user manual is a helpful reference if you’re unsure. You’ll find a range of replacement AC power cables in our assortment.