DealNews - Best Computer Cable Deals & Computer Cables for Sale

USB Type C 48V to 5V PoE Splitter for $15

Mon, 10 Aug 2026 22:48:11 -0400

Useful if you want to power a USB-C device like a Raspberry Pi or small SBC from an existing Power over Ethernet network without running a separate power cable. Buy Now at Newegg

Features

100Mbps data transmission speed
USB Type-C power delivery
48V to 5V power conversion
Compatible with electronic networking devices

2U Hinged Wall Mount Patch Panel Bracket for $37.60

Mon, 10 Aug 2026 22:48:08 -0400

Handy for home lab setups or small office rack installations where you want to organize network cables without committing to a full fixed panel, since the hinged design lets you swing it out for easier access to the back. Buy Now at Newegg

Features

2U rack space for high-density networking equipment
Hinged design for easy access to cable connections
Vertical wall mount configuration saves valuable floor space
Compatible with standard 19-inch networking hardware
Includes mounting hardware for quick and secure installation

2U Hinged Wall Mount Patch Panel Bracket for $37.60

Mon, 10 Aug 2026 22:48:04 -0400

Handy for anyone running a home lab or small network rack who needs a clean way to manage patch panel cables without a full cabinet setup — the hinged design lets you swing the panel out for easier access to the back. Buy Now at Newegg

Features

2U rack space for high-density networking equipment
Hinged design for easy access to cable connections
Vertical wall mount configuration saves valuable floor space
Compatible with standard 19-inch networking hardware
Includes mounting hardware for quick and secure installation

Silicone Starlink Cable End Caps for $13

Mon, 10 Aug 2026 22:47:52 -0400

Designed to seal the cable entry points on your Starlink dish setup, these silicone caps help keep moisture and debris out of the connection, which matters if your hardware is exposed to rain, wind, or fluctuating temperatures year-round. Buy Now at Newegg

Features

Prevent dust damage to cable connectors
Protect cable ends from physical wear
Ensure secure signal integrity
Extend lifespan of networking cables
Maintain optimal connection performance

Lumenzi 14-Foot 6-Conductor RJ12 Straight Cable for $3

Mon, 10 Aug 2026 22:47:48 -0400

A straightforward cable pick for anyone running or extending a 6-conductor phone or data line, particularly useful if you need a longer reach than standard cables provide. Buy Now at Newegg

Features

14 FT length for flexible office connectivity
6P6C RJ12 connector for broad compatibility
Durable stranded bare copper construction
Straight pinout ensures reliable signal transmission
Polycarbonate housing for long-term connector durability

8-Pin Mini DIN MD8 to MD8 5-Meter Extension Cable for $71

Mon, 10 Aug 2026 22:46:48 -0400

Handy for extending the reach of peripherals or legacy devices that use the 8-pin Mini DIN connector, particularly if your setup requires the cable to span across a room or desk without a hub or adapter in the mix. Buy Now at Newegg

Features

Mini DIN 8-pin to 8-pin adapter
Sony VISCA camera compatible
Supports device cascading connection
5-meter cable length

Insignia 2-Foot SATA III Hard Drive Cable for $8

Mon, 10 Aug 2026 22:43:20 -0400

A short SATA III cable is handy to have around if you're building a PC or adding a secondary drive and don't have a spare, and at $8 this is roughly in line with what you'd pay at other retailers. Buy Now at Best Buy

Features

2-foot cable length for flexible placement
SATA III interface for motherboard connection
High-speed 150MB/sec data transfer
Gold-plated design for signal quality
Model: NS-PCL412

15-Pin SATA Male to Dual Female Power Splitter Cable for $12

Mon, 10 Aug 2026 22:28:18 -0400

Handy for desktop PC builders who need to power more SATA drives than their power supply has connectors for, letting you run two drives off a single cable. Buy Now at Newegg

Features

Split power from one to two SATA drives
15Pin SATA male to dual female connectors
Space-saving elbow design for tight cases
20cm cable length for flexible connectivity
High-quality power cord construction

Desktop Computer Case Power and Reset Switch Cable for $13

Mon, 10 Aug 2026 22:20:32 -0400

Handy to keep around if you're building or repairing a PC and need to replace a frayed or missing front panel connector cable, which is often overlooked until the power button stops working. Buy Now at Newegg

Features

Dual button control for power and reset
Integrated LED status indicator
Universal desktop computer case compatibility
Durable power supply switch cable

USB 3.1 Type-C Male to USB 2.0 Female Panel Mount Extension Cable for $16

Mon, 10 Aug 2026 22:20:07 -0400

A practical adapter cable for anyone building a custom PC case or panel setup who needs to route a USB-C port to a USB 2.0 header without cutting or modifying existing wiring. Buy Now at Newegg

Features

USB 3.1 Type-C to USB 2.0 extension
Secure panel-mount design with screw holes
Supports OTG functionality for peripheral connectivity
30cm cable length for flexible internal routing
Motherboard compatible data extension cable

SATA to USB 3.0 Adapter Cable for $16.10

Mon, 10 Aug 2026 22:18:17 -0400

Handy for anyone pulling data off an old laptop or desktop hard drive without wanting to crack open a new machine — just plug the drive directly into your computer via USB and access it like an external drive. Buy Now at Newegg

Features

USB 3.0 to SATA adapter cable
Supports 2.5 inch HDD and SSD
High-speed data transfer

USB 3.0 to SATA Hard Drive Adapter Cable for $13

Mon, 10 Aug 2026 22:17:15 -0400

Handy for anyone who needs to pull data off an old laptop or desktop hard drive without putting it inside a machine — just plug the drive directly into your computer via USB and access the files like an external drive. Buy Now at Newegg

Features

Supports 2.5 and 3.5 inch HDD SSD drives
6 Gbps high-speed data transfer
USB 3.0 to SATA interface connectivity
Universal compatibility for external hard drives
Model: AB01

California Standard CS6365 50A 125/250V 4-Wire Locking Male Plug for $93.80

Mon, 10 Aug 2026 00:46:51 -0400

Designed for generators and RV hookups, this locking plug handles 50-amp, 240V connections where a standard plug would be undersized or unsafe for the load. Buy Now at Home Depot

NEMA L6-15P 15A 250V Locking Male Plug for $26

Mon, 10 Aug 2026 00:46:45 -0400

Useful if you need to replace or add a locking male plug on a 250V circuit, particularly for generators, industrial equipment, or heavy-duty power tools that require a secure, twist-lock connection to prevent accidental disconnection. Buy Now at Home Depot

NEMA 6-20R 20A 250V Clamp Style Connector for $26

Mon, 10 Aug 2026 00:46:38 -0400

Suits anyone wiring a 240V outlet for a welder, compressor, or similar heavy-duty equipment that draws more current than a standard household outlet can handle. Buy Now at Home Depot

Mini 6-pin to 8-pin Mac Pro PCIe Video Card Power Cable for $9.30

Sun, 09 Aug 2026 23:20:38 -0400

Useful if you're running an aftermarket GPU in an older Mac Pro tower and need to bridge the gap between the machine's 6-pin power connector and a card that requires an 8-pin input. Buy Now at Newegg

Features

1x Mini 6-pin to 8-pin video card power cable

PCI-E 8-Pin to Dual 8-Pin EPS Power Splitter Cable for $12

Sun, 09 Aug 2026 23:20:37 -0400

Useful if your motherboard requires dual 8-pin EPS CPU power connectors but your PSU only has a single 8-pin output, letting you run one cable from the power supply to cover both slots. Buy Now at Newegg

Features

PCI-E 8-pin to dual 8-pin power splitter
Supports high-power graphics card configurations
Enables riser extension for mining rigs
Standard CPU EPS 8-pin compatibility
Durable power delivery for multiple GPUs

6-Pin to Dual 8-Pin PCIe Power Splitter Cable 20cm for $62

Sun, 09 Aug 2026 23:20:33 -0400

A straightforward pick for anyone upgrading to a higher-power GPU but working with an older PSU that only has a single 6-pin PCIe connector — this cable lets you run a card that needs two 8-pin connections without replacing your power supply. Buy Now at Newegg

Features

Powers dual PCI-E graphics cards from one 6-pin source
Splits single 6-pin output to dual 8-pin connectors
Provides extra 20cm reach for easier component cable management
Supports 6-pin to 6+2 pin power configurations
Compatible with high-performance video card power requirements

12-inch PCIe 6-pin Male to Female Power Extension Cable for $11

Sun, 09 Aug 2026 23:20:28 -0400

A short extension cable like this is useful when your GPU's power connector sits in an awkward spot and the existing cable from your PSU doesn't quite reach without pulling tight or routing poorly. Buy Now at Newegg

Features

12-inch 6-pin PCIe extension cable
18AWG gauge wire for reliable power delivery
Connects 6-pin male to female GPU power

Lumenzi 2-Meter LC/ST Singlemode Duplex Fiber Patch Cable for $9

Sun, 09 Aug 2026 23:19:59 -0400

Suited for connecting fiber optic equipment that uses mismatched connectors, this LC-to-ST cable handles the conversion between the two common connector types without needing an adapter. Buy Now at Newegg

Features

LC to ST connector series
9/125 micron singlemode fiber
OS1 performance standard
Low insertion loss of 0.35dB
2 meter durable duplex cable