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Voice Connectors & Plugs

Explore our wide range of Voice Connectors & Plugs, designed to support reliable voice and data transmission in residential, commercial, and industrial setups. From CAT3, CAT5e, and CAT6 keystone jacks to RJ11/RJ12 modules, F-type adaptors, BNC and SMA connectors, every product is built for performance and long-lasting durability. We stock ACA-compliant, pre-tested connectors and tools to suit structured cabling systems, patching, and modular terminations—ideal for installers, electricians, and integrators alike. Whether you're retrofitting an old voice line or deploying new infrastructure, you'll find the right fit here.

Buy online & save. View live stock levels Australia-wide, fast shipping at unbeatable trade prices.

$27.60 $22.80
Telecom splice connectors with 3-way IDC technology and red cap—ideal for quick and reliable telecom conductor splicing. Built for telecommunications, with ACMA compliance and durable polycarbonate body.
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$488.80 $440.70
RS485 ASCII interface module designed for reliable data transmission, supporting both RS485 and RS422 communication protocols. Ideal for industrial automation systems, it ensures seamless integration in control panels and machinery.
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$1,684.50 $1,519.10
The 1769-ASCII module supports 2 channels for RS232, RS485, and RS422 communication—ideal for industrial automation systems. Built for reliable data transmission, with a DIN rail compatible design for easy installation.
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$13.30 $11.00
RJ11 4P4C plugs with solid UTP construction—ideal for telephone and data connections. Built for reliable performance, with a round design for easy handling and installation.
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$69.10 $57.10
RJ11 4P4C plug with solid UTP construction—ideal for telephone and data connections. Built for reliability, this 100 pack ensures you have plenty on hand for various wiring projects.
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$44.60 $36.90
RJ12 6P4C plug with flat stranded UTP design—ideal for networking and telecommunications. Built for reliable connections, with a durable construction for long-lasting performance.
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$66.40 $54.90
RJ12 6P4C plugs with solid UTP construction—ideal for networking and telecommunications. Built for reliable connections, this 100 pack features a round design for easy handling and installation.
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$95.60 $79.00
RJ11 4P4C plugs with round stranded UTP design—ideal for telephone and data connections. Built for reliable performance, this 100 pack ensures you have plenty on hand for your networking needs.
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$49.90 $41.30
RJ11 4P4C plug with flat stranded UTP design—ideal for telephone and data connections. Built for reliability and durability, this 100 pack ensures you have plenty of connectors for your projects.
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$87.70 $72.40
RJ12 6P6C plug with flat stranded UTP design—ideal for networking and telecommunications. Built for reliable connections, this 100 pack ensures you have plenty on hand for your projects.
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$52.10 $43.00
RJ12 6P4C plugs with round stranded UTP design—ideal for networking and telecommunications. Built for reliable connections, this 100 pack ensures you have plenty on hand for your projects.
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$71.70 $59.30
RJ12 plug with 6P6C configuration, available in a convenient 100 pack—ideal for networking and telecommunications. Built for durability and reliability, ensuring a secure connection for your projects.
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$11.20 $9.20
RJ12 plug with 6P6C configuration, designed for solid UTP cables—ideal for networking and telecommunications. Built for durability and reliability, this 10 pack ensures you have the connectors you need for your projects.
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$10.40 $8.60
RJ12 6P6C plug with flat stranded UTP design—ideal for networking and telecommunications. Built for reliable connections, with a durable construction for long-lasting performance.
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$8.50 $7.00
RJ12 6P6C plugs with round stranded UTP design—ideal for networking and telecommunications. Built for reliable connections, this 10 pack ensures you have the right components for your projects.
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$52.90 $43.70
RJ12 plug with 6P6C configuration, designed for round stranded UTP cables—ideal for networking and telecommunications. Built for durability and reliability, this 100 pack ensures you have plenty of connectors for your projects.
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$6.70 $5.60
This 1 gang wall plate features a durable design and easy installation—ideal for residential and commercial applications. Built for versatility, it seamlessly fits into any decor while providing reliable performance.
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$11.20 $9.20
RJ12 T F-F-F adapter for connecting multiple devices seamlessly—ideal for telecommunications and networking setups. Built for easy installation, with a compact design for versatile use.
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$8.00 $6.60
RJ12 coupler F-F adaptor designed for seamless connectivity—ideal for telephone and data applications. Built for quick and easy installation, ensuring reliable connections in your network setup.
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$9.30 $7.70
This RJ12 modular lead features 4 core wiring and a 3M length—ideal for connecting devices in home or office setups. Built for reliability, with a durable design for long-lasting use.
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$15.10 $12.50
RJ45 T adaptor coupler with three female ports—ideal for network expansion and connectivity. Built for home and office use, it offers a compact design for easy installation and reliable performance.
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$8.00 $6.60
RJ45 F-F coupler for seamless Ethernet connections—ideal for extending network cables. Built for home and office use, with a compact design for easy installation.
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$17.30 $14.30
RJ12 modular lead with 4 core configuration and 10 meters in length—ideal for telecommunications and networking applications. Built for reliable connectivity, with a durable design for long-lasting use.
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$13.30 $11.00
This RJ12 modular lead features 4 cores and a length of 5 meters—ideal for connecting devices in telecommunications. Built for reliability and performance, with a durable design for long-lasting use.
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$385.20 $318.30
Linemans test phone designed for reliable communication in the field, featuring a durable design and clear audio quality. Ideal for technicians and linemen, it ensures efficient troubleshooting and connectivity.
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$584.50 $482.90
RJ plug kit featuring a crimp and strip tool along with a large variety of RJ connectors—ideal for networking and telecommunications projects. Built for DIY enthusiasts and professionals, this kit ensures reliable connections and easy installation.
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$3,359.80 $3,029.80
EtherNet/IP communication module with 10/100 Mbps speed and 128 TCP connections—ideal for industrial automation systems. Built for seamless network integration, with an RJ45 Ethernet port for reliable connectivity.
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$3.60 $3.00
Cat5 RJ45 data mechanism designed for high-speed data transmission—ideal for home and office networking. Built for efficient connectivity, with a bulk box of 25 for easy installations.
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The Perfect Termination: A Pro's Guide to Voice Connectors & Plugs

A structured cabling system is only as strong as its weakest link—and that's often the tiny connector at the end of the cable. A poorly made or low-quality termination can lead to crackly phone lines, slow data speeds, and frustrating connection dropouts. Using high-quality, compliant voice connectors and plugs is essential for a rock-solid, professional finish.

At SCHNAP, we offer a comprehensive range of voice connectors and plugs, designed to support reliable voice, data, and AV transmission across residential, commercial, and industrial setups.

Modern Data & VoIP Connectors

For today’s networks, where voice and data run on the same infrastructure, these are the industry standard:

  • CAT5e & CAT6 Keystone Jacks: The go-to choice for terminating network cable in wall plates and patch panels. These high-performance jacks are essential for clear VoIP phone systems and gigabit data speeds.
  • RJ45 Plugs: The male connector used to terminate the ends of ethernet cables for making custom-length patch leads.

Traditional Voice & Telephone Plugs

For legacy systems or specific applications, we stock all the traditional telephone hardware:

  • RJ11 & RJ12 Modules: The standard jacks and plugs for analogue telephone lines, ADSL connections, and many traditional business phone systems.
  • CAT3 Jacks: The older standard specifically for voice-only telephone lines, ideal for retrofitting and maintenance jobs.

RF & Specialised AV Connectors

Our range extends beyond just voice and data to cover all your termination needs:

  • F-Type Adaptors: For TV, satellite, and Pay-TV coaxial connections.
  • BNC Connectors: The reliable bayonet-style connector for professional video, broadcast, and CCTV applications.
  • SMA Connectors: Commonly used for connecting antennas in RF applications like mobile signal boosters and wireless equipment.

Quality and Compliance You Can Count On

Every connection matters. That's why our range of voice connectors and plugs is built for performance.

  • ACA-Compliant: Our products meet the standards of the Australian Communications Authority, ensuring they are safe and legal to use on the network.
  • Pre-Tested Reliability: We stock pre-tested components so you can be confident in every termination you make.
  • Tools for the Job: We also stock the high-quality termination and compression tools you need to achieve a perfect, professional connection every time.

Why Installers Choose SCHNAP

Don't let a dodgy connection ruin your hard work.

  • A huge range of data, voice, and RF connectors.
  • ACA-compliant products from trusted brands.
  • Check live stock levels across Australia.
  • Fast delivery and competitive trade pricing.

For a flawless, reliable termination on your next job, trust SCHNAP for all your voice connectors and plugs.

Need voice connectors and plugs at the best prices and good quality? Shop now at Schnap