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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.

$9.10 $7.50
BNC crimp socket with compatibility for RG58 and LL195 cables—ideal for video and RF applications. Built for secure connections, with durable brass and gold plating for long-lasting performance.
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$19.00 $15.70
BNC crimp plug with 50 Ohm impedance and brass nickel-plated design—ideal for audio/visual and broadcasting applications. Built for secure connections, with reliable performance for professional setups.
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$45.80 $37.80
BNC to N type adaptor with 75 Ohm impedance and DC to 4 GHz frequency range—ideal for RF applications and communication systems. Built for reliable connections, with durable nickel-plated construction.
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$3,832.70 $3,166.60
Mobile signal repeater with up to 70dB gain and 500m² coverage—ideal for homes and offices. Built for Telstra, Optus, and Vodafone networks, enhancing 3G/4G connectivity with efficient signal boosting.
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$4,429.10 $3,659.40
3G/4G mobile signal repeater with up to 70 dB gain and 300m² coverage—ideal for homes and small buildings. Built for improved call quality and data speeds, compatible with Telstra, Optus, and Vodafone-TPG networks.
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$138.70 $114.60
Power supply with 12V DC output and 240V AC input—ideal for Cel-Fi G41 and G31 units. Built for residential and commercial signal enhancement, with plug and play setup for easy use.
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$2,187.90 $1,807.70
Mobile signal repeater with up to 50dB gain and external antennas—ideal for vehicles and marine vessels. Built for Telstra, Optus, and Vodafone networks, enhancing 3G, 4G, and 5G connectivity.
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$2,541.50 $2,099.80
Mobile signal repeater kit with 3G/4G/5G support and compatibility with Telstra, Optus, and Vodafone networks—ideal for vehicles. Built for enhanced signal strength, with easy installation and up to 1000 sqm coverage.
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$81.50 $67.30
6m pre-terminated coaxial cable with LMR-LL195 type and 'N' Type to SMA connectors—ideal for telecommunication and networking setups. Built for superior signal quality, with quick installation and durable design.
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$105.50 $87.20
RF cable earthing kit with 10mm clamps and connectors—ideal for RG213 and LL-LMR400 cables. Built for telecommunications, ensuring effective grounding to prevent signal interference and degradation.
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$50.80 $42.00
2m RF coaxial lead with LMR-LL195 cable and 'N' type to SMA connectors—ideal for telecommunications and networking. Built for optimal signal strength, with pre-terminated design for quick installation.
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$192.90 $159.40
12m RF antenna cable with LMR-LL400 and 50 Ohm impedance—ideal for telecommunications and networking. Built for reduced signal loss, with pre-terminated 'N' Type to SMA connectors for quick installation.
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$267.90 $221.30
20m RF lead with LMR-LL400 cable and 'N' Type to SMA connectors—ideal for telecommunications and networking. Built for low-loss transmission, with 50 Ohms impedance for high-frequency data applications.
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$201.70 $166.70
10m LMR400 RF lead with pre-terminated 4.3-10 and SMA connectors—ideal for telecommunications and broadcasting. Built for easy installation, minimizing signal loss with high-quality cable.
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$174.80 $144.50
10m LMR-LL400 coaxial cable with 'N' Type to SMA connectors—ideal for radio and telecommunications. Built for enhanced signal strength, with pre-terminated ends for easy installation.
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$11.60 $9.60
FME to BNC plug adaptor with DC to 2 GHz frequency range and gold plating—ideal for telecommunications and broadcasting. Built for high-quality connections, with durable metal construction for DIY use.
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$11.90 $9.80
FME to SMA plug adaptor with up to 6 GHz frequency range and 50 Ohm impedance—ideal for telecommunications and broadcast applications. Built for seamless connections, with durable nickel-plated brass construction.
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$209.10 $172.80
15m pre-terminated RF cable with LMR-LL400 type and N Type to SMA connectors—ideal for telecommunications and broadcasting. Built for high performance, with easy installation and reduced signal loss.
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$18.30 $15.10
Z shaped antenna mount bracket with rust-resistant coating and medium weight capacity—ideal for vehicle bonnet and boot installations. Built for secure mounting, with easy installation using standard tools.
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$215.80 $178.30
Marine antenna mount with two-way adjustability and heavy-duty stainless steel construction—ideal for boats and yachts. Built for durability and optimal positioning, supporting antennas up to 2kg.
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$21.10 $17.40
N plug connector with 50 Ohm impedance and crimp design for RG213 cables—ideal for telecommunications and broadcasting. Built for reliable connections, with durable nickel-plated brass construction.
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$71.80 $59.30
N plug spinner connector with 50 Ohm impedance and DC to 11 GHz frequency range—ideal for telecommunications and broadcasting. Built for high-frequency performance, with weatherproof design for reliable outdoor use.
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$32.60 $26.90
N plug connector with 50 Ohm impedance and spring finger design—ideal for antenna and RF applications. Built for reliable connectivity with LL400 and LMR400 cables, ensuring optimal performance.
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$71.80 $59.30
N socket spinner connector with 50 Ohm impedance and half-inch cable compatibility—ideal for telecommunications and broadcasting. Built for easy manipulation, with a durable brass and nickel-plated design.
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$76.30 $63.00
Mast top mounting bracket with 330mm length and stainless steel construction—ideal for marine and industrial applications. Built for durability, with corrosion resistance and easy installation.
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$25.00 $20.60
N Type plug to SMA socket adaptor with 50 Ohm impedance and DC to 18 GHz frequency range—ideal for RF and microwave applications. Built for reliable connectivity, with high-quality construction and low-loss performance.
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$33.50 $27.70
'N' Type to SMA plug adaptor with DC to 18 GHz frequency range and 50 Ohm impedance—ideal for wireless communications and RF applications. Built for robust connections, with a compact design and durable nickel-plated brass construction.
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$16.80 $13.90
'N' plug to 'N' plug adaptor with 10A max load and compact, lightweight design—ideal for seamless connections in homes, offices, and retail spaces. Built for easy plug-and-play use, with durable construction for long-lasting performance.
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$34.40 $28.40
'N' plug to 'N' socket adaptor with right angle design and 250V rating—ideal for residential and commercial setups. Built for space efficiency, with user-friendly plug-and-play functionality.
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$11.70 $9.60
12mm 'N' socket cap with galvanized finish and security chain—ideal for industrial and commercial tamper-proof applications. Built for durability, with high-quality steel construction for long-lasting use.
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$23.60 $19.50
N socket to N socket connector with IP68 rating and durable construction—ideal for marine and industrial applications. Built for secure bulkhead mounting, with nut and washer included for reliable performance.
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$33.50 $27.70
N Type socket to SMA plug adaptor with DC to 18 GHz frequency range and durable brass nickel-plated construction—ideal for telecommunications and networking. Built for reliable RF connections, with compatibility for various applications.
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$25.50 $21.10
SMA plug to socket adaptor with right angle design and DC to 18GHz frequency range—ideal for radio frequency and communication applications. Built for easy connections in tight spaces, with 50 ohm impedance for reliable performance.
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$33.40 $27.60
SMA crimp socket with 50 Ohm impedance and gold plating—ideal for telecommunications and networking. Built for reliable signal transmission, with easy crimping for secure connections.
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$7.80 $6.40
SMA crimp socket with 50 Ohm impedance and gold plating—ideal for telecommunications and networking. Built for reliable signal transmission, compatible with LL-LMR195 and RG58 cables.
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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