Network Cable Adapters

You can customize your RJ45 and RJ11 cables to fit your unique needs and applications using our selection of inline couplers, modular plugs and splitters.

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9 Results
Cat5e RJ45 Modular Inline Coupler
RJ45COUPLER
Cat5e RJ45 Modular Inline Coupler

Extend the length on your Cat5e patch cable.

$5.99
13725+ In stock In stock
US: 12105 | CA: 1620
In stock Learn More
2-to-1 RJ45 Splitter Cable Adapter - F/M
RJ45SPLITTER
2-to-1 RJ45 Splitter Cable Adapter - F/M

Connect two 10/100 Ethernet devices to a single Cat5/Cat5e cable drop

$13.99
4409+ In stock In stock
US: 4296 | CA: 113
In stock Learn More
Cat5e RJ45 Stranded Modular Plug Connector - 50 Pkg
CRJ4550PK
Cat5e RJ45 Stranded Modular Plug Connector - 50 Pkg

Terminate your Cat5 cables to the exact length required

$28.99
769+ In stock In stock
US: 687 | CA: 82
In stock Learn More
Cat5e RJ45 Modular Inline Coupler
CAT5COUPLER
Cat5e RJ45 Modular Inline Coupler

Join two Cat5e patch cables together to make a longer cable.

$7.99
1666+ In stock In stock
US: 1321 | CA: 345
In stock Learn More
Cat5e RJ45 Modular Inline Coupler - 10 Pack
RJ45COUP10PK
Cat5e RJ45 Modular Inline Coupler - 10 Pack

Extend the length on your Cat5e patch cable

$16.99
268+ In stock In stock
US: 215 | CA: 53
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Cat 6 RJ45 Modular Plug for Solid Wire - 50 Pack
$30.99
1622+ In stock In stock
US: 1548 | CA: 74
In stock Learn More
Gigabit Cat 6 Crossover Ethernet Adapter
C6CROSSOVER
Gigabit Cat 6 Crossover Ethernet Adapter

Convert a Cat 6 Ethernet cable into a Gigabit capable Crossover cable

$13.99
1875+ In stock In stock
US: 1808 | CA: 67
In stock Learn More
Cat 5e RJ45 Solid Modular Plug Connector - 50 Pack
CRJ45SOL50PK
Cat 5e RJ45 Solid Modular Plug Connector - 50 Pack

Terminate your Cat5e cables to the exact length required

$59.99
445+ In stock In stock
US: 392 | CA: 53
In stock Learn More
Cat 6 RJ45 Stranded Modular Plug Connector - 50 Pack
$41.99
343+ In stock In stock
US: 317 | CA: 26
In stock Learn More