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Communications

At SCHNAP, our Communications range is built to keep Australia connected. Whether you’re enhancing mobile coverage with our Mobile Signal Boosters and Accessories, or setting up structured voice systems with high-quality Voice Cables, Connectors, Enclosures, Frames, and Patch Panels — we’ve got every component covered. Our Voice Connect/Disconnect products and Outlets ensure streamlined installation and maintenance, ideal for both new builds and upgrades. Trusted by electricians and comms technicians alike, our products deliver performance, reliability, and compliance with Australian standards.

Buy online & save. Check live stock across Australia with fast delivery and unbeatable trade pricing.

$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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$5.00 $4.20
Dexton Data and Telephone Socket Mech with RJ45 connectivity offers reliable and efficient data and telephone connections, ideal for residential and commercial applications.
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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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$333.80 $275.80
50 port loaded telco patch panel with unshielded design—ideal for structured cabling in commercial and residential setups. Built for efficient connectivity, with easy installation for quick deployment.
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$114.20 $94.40
Backmount frame designed for 19-inch recessed installations, featuring durable steel construction and easy installation. Ideal for professional setups, it offers a versatile design suitable for various applications.
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$124.10 $102.50
Disconnect module profile bracket with 10PR configuration and 10 pack—ideal for electrical installations. Built for reliability and ease of use, with a durable design for long-lasting performance.
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$15.70 $13.00
Disconnect module profile bracket designed for 10PR applications—ideal for electrical installations. Built for reliability and ease of use, with a durable design for long-lasting 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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$146.10 $120.70
Disconnect module with 10PR configuration and sleek white finish—ideal for electrical safety and maintenance. Built for professionals, with compact design for easy installation in various applications.
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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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$103.60 $85.60
Main distribution frame with a 20 pair capacity—ideal for telecommunications and data centers. Built for efficient signal management, with a compact design for easy installation.
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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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$7.10 $5.90
This line splitter for voice and data features dual output for seamless connectivity—ideal for home and office networking. Built for reliable performance, with a compact design for easy installation.
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$87.70 $72.40
Profile frame jumperable 11 way offers versatile connectivity for various applications—ideal for custom installations. Built for professionals, with a durable design ensuring long-lasting performance.
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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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$9.10 $7.50
Surface mounting box for RJ12 connections, designed for easy installation and durability—ideal for home and office networking. Built for reliable connectivity, with a robust design to withstand everyday use.
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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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Fix Dropped Calls & Tidy Up Voice Systems with SCHNAP Communications

There's nothing more frustrating than dodgy mobile reception—for you or your clients. Dropped calls and mobile dead zones can bring a business to a standstill. And when it comes to a hard-wired office phone system, crystal-clear voice quality and rock-solid reliability are simply non-negotiable.

SCHNAP's Communications range is built to solve these exact problems. We provide trade-grade gear to keep Aussie homes and businesses connected, loud and clear.

Boost Your Signal: No More Dropped Calls

For those tricky blackspots in offices, workshops, or regional homes, our Mobile Signal Boosters and Accessories are the answer. Designed to legally enhance mobile coverage, this gear grabs the available signal and amplifies it where it’s needed most, ensuring consistent connection for calls and data.

Pro Voice Systems, Built to Last

When you're installing a structured voice system, you need components that are built for performance and easy installation. We've got the full kit from the comms room to the desk:

  • The Backbone: High-quality Voice Cables, Connectors, and Patch Panels to build a reliable core for any phone system.
  • Protection & Organisation: A full range of Enclosures and Frames to keep your termination points neat, tidy, and protected from damage.
  • The Finishing Touches: Our Voice Connect/Disconnect products and Outlets are designed for streamlined installation and easy maintenance down the track, perfect for new fit-outs and system upgrades.

Gear You Can Trust

Trusted by sparkies and comms techs across the country, our entire communications range is engineered for performance. You can be confident that every component is fully compliant with Australian standards, ensuring a professional, trouble-free installation that your clients can rely on.

Your One-Stop Comms Shop

Get the right gear for the job with no dramas. We make it easy to get what you need, when you need it.

  • Buy online & save.
  • Check live stock across Australia.
  • Fast delivery to site.
  • Unbeatable trade pricing.

Whether you're eliminating a mobile dead zone or wiring up a complete office phone system, get the job done right with SCHNAP. We've got the reliable gear and the stock on hand to keep your projects moving and your clients connected.

Need communications at the best prices and good quality? Shop now at Schnap