🚚 Free Shipping on Orders Over $199 | 📍 Physical Store: Werribee VIC 3030 | Shop Now →

Buy Security Cameras
new deals cctv
Login / Register
Sign inCreate an Account

Lost your password?

0 items $0.00
Menu
Buy Security Cameras
0 items $0.00
Browse Categories
  • Cables
    • Computer Cables
    • HDMI Cables
    • Network Cable
    • Security Cables
    • UTP Cable Rolls & Boxes
  • CCTV Supplies
    • AC Adapter
    • HiLook
      • Brackets & Junction Box
      • HiLook IP cameras & Recorders
      • HiLook IP Kits
    • CCTV Camera Bracket
    • CCTV Camera Kits
    • CCTV Cameras
    • Dahua Technology Security Systems
    • Network Video Recorder
    • PoE Switch
    • Surveillance Hard Drive
    • Uniview Technologies
  • Intercoms
    • 2 Wire Intercom
    • 4 Wire Intercom
    • Dahua Intercom
  • Security Alarms
    • Alarm Bracket
    • Alarm Kit
    • Bosch Alarm Systems
    • Sensor
  • TPLINK
    • Vigi security cameras
  • Home
  • Shop
  • Blog
  • About us
  • Contact us
Home Tech Accessories TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
TP-Link TL-SG1005D 5-Port Gigabit Desktop Switch
TP-Link TL-SG1005D 5-Port Gigabit Desktop Switch $24.00
Back to products
TP-Link AX3000 Ceiling Mount Dual-Band Wi-Fi 6 Access Point
TP-Link AX3000 Ceiling Mount Dual-Band Wi-Fi 6 Access Point $172.00
TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
Click to enlarge
    TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
    TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G
    TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G

    TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G

    $24.00

    • 48V Passive PoE Support: Delivers power and data over a single Ethernet cable.
    • Gigabit Speed: Ensures high-speed data transmission.
    • Auto Power Adjustment: Automatically determines the necessary power requirements.
    • Plug-and-Play Design: No configuration required for quick setup.
    • Wall-Mount Design: Compact and easy to install in various environments.
    • Durable Build: Designed for reliable and long-lasting performance.
    • 3-Year Warranty: Hassle-free protection for your purchase.
    Compare
    Add to wishlist
    Category: Tech Accessories
    Share:
    • Description
    • Reviews (0)
    Description

    Enhance Your Network Connectivity

    The TP-Link 300Mbps N300 Universal Wi-Fi Range Extender (TL-WA850RE) offers a convenient way to extend your existing wireless network, eliminating dead zones and delivering reliable connectivity throughout your home or office. Its compact and wall-mounted design ensures effortless installation and flexible placement wherever you need improved Wi-Fi coverage. You can explore this device and similar options such as the TP-Link universal Wi-Fi extender to enhance your network performance with ease


    Key Features

    48V Passive PoE Support

    Effortlessly power compatible devices with 48V Passive Power over Ethernet, eliminating the need for separate power cables.

    Gigabit Data Transmission

    Achieve blazing-fast data speeds with Gigabit support, making it ideal for bandwidth-intensive applications.

    Auto Power Adjustment

    The injector automatically determines the power requirements of connected devices, ensuring safe and optimal performance.

    Plug-and-Play Convenience

    Enjoy a hassle-free installation process with no configuration required. Simply connect and get started instantly.

    Compact Wall-Mount Design

    Designed for flexible installation, the wall-mountable design makes it suitable for various spaces, whether in offices or homes.

    Durable and Reliable

    Constructed for durability, the TL-POE4818G provides reliable performance even in demanding conditions.


    Specifications

    • Power Output: 48V
    • Speed: Supports Gigabit Ethernet (10/100/1000Mbps)
    • Compatibility: Works with PoE-enabled devices
    • Installation: Plug-and-play with wall-mounting capability
    • Warranty: 3 years

    Package Contents

    • 1 x TP-Link TL-POE4818G Passive PoE Injector
    • 1 x Quick Installation Guide

    Applications

    The TP-Link TL-POE4818G is ideal for powering:

    • Wireless access points
    • IP cameras
    • VoIP phones
    • Other PoE-enabled network devices

    Effortless Power and Connectivity

    Upgrade your network setup with the TP-Link TL-POE4818G Passive PoE Injector. Whether you’re setting up a home office, deploying a surveillance system, or enhancing a corporate network, this adapter offers an efficient and streamlined solution for powering your devices while maintaining top-notch connectivity.

    Reviews (0)

    Reviews

    There are no reviews yet.

    Be the first to review “TP-Link 48V Passive PoE Injector Adapter | TL-POE4818G” Cancel reply

    Your email address will not be published. Required fields are marked *

    Related products

    12v-2a-dc-output-connector
    12v-2a-power-adapter-plug-close-up
    Compare
    Quick view
    Add to wishlist

    12V 2A Power Adapter AC 100-240V to DC Travel Adapter

    CCTV Supplies, AC Adapter, Tech Accessories
    $21.00
    Add to cart
    • Converts 100-240V AC input to 12V 2A DC output with a 24W capacity.
    • Equipped with an Australian (AU) plug for local compatibility.
    • Features a blue LED power indicator for operation status.
    • Integrated IC chip ensures safety with short circuit, overload, and over-voltage protections.
    • Compatible with devices requiring up to 2A, replacing lower amperage adapters.
    • High-quality build with rigorous factory testing for durability.
    • Stable and efficient performance with a new-generation IC chip.
    Cable Ties 4.8mm x 180mm BLACK – 100pcs
    Compare
    Quick view
    Add to wishlist

    Cable Ties 4.8mm x 180mm BLACK – 100pcs

    Tech Accessories
    $6.50
    Add to cart
    • Size & Quantity: 4.8mm x 180mm, pack of 100.
    • Material: Made from 100% virgin UL-approved Nylon 6/6.
    • Durable Design: UV-resistant, corrosion-proof, and long-lasting.
    • Secure Locking: Self-locking strap with finely spaced locking teeth.
    • Versatile Use: Suitable for electrical, automotive, and general-purpose applications.
    • Strength: High tensile strength for reliable bundling.
    • Compliance: RoHS-compliant and UL-certified for safety.
    HDMI Splitter – 4Way to 4 HDCP 2.2 18G 4K with EDID Downscaling
    Compare
    Quick view
    Add to wishlist

    HDMI Splitter – 4Way to 4 HDCP 2.2 18G 4K with EDID Downscaling

    Tech Accessories
    $120.00
    Add to cart
    • 1-to-4 HDMI Splitter: Distributes one HDMI input to four outputs simultaneously.
    • 4K Ultra HD Support: Handles up to 4K resolution at 60Hz with HDCP 2.2 compliance.
    • EDID Downscaling: Independent downscaling to 1080p for each output port.
    • Advanced Audio Support: Includes Dolby TrueHD, DTS-HD Master Audio, and LPCM 7.1CH.
    • 3D Compatibility: Supports 3D frame sequential video formats.
    • Versatile Design: Compact and easy to install with smart EDID copy or auto selection.
    • High Bandwidth: Features HDMI 2.0b and 18Gbps bandwidth for smooth performance.
    Large Junction Box with Screw Connectors
    Large Junction Box with Screw Connectors
    Compare
    Quick view
    Add to wishlist

    Large Junction Box with Screw Connectors

    Accessories, Connectors, Tech Accessories
    $4.10
    Add to cart
    • Spacious junction box for secure wire connections
    • Ideal for protecting stripped building wires
    • Durable PVC construction for reliability
    • Includes 3 single screw connectors and 1 earth connector
    • Pre-drilled mounting holes for easy installation
    • Dimensions: 100mm x 70mm x 40mm
    • Perfect for professional and DIY electrical setups
    Network Cable Tester RJ45/RJ11/RJ12/CAT5/CAT6 UTP LAN
    Network Cable Tester RJ45/RJ11/RJ12/CAT5/CAT6 UTP LAN
    Compare
    Quick view
    Add to wishlist

    Network Cable Tester RJ45/RJ11/RJ12/CAT5/CAT6 UTP LAN

    Tech Accessories
    $26.00
    Add to cart
    • Comprehensive Testing: Detects miswires, short faults, open circuits, and shields in RJ45, RJ11, RJ12, CAT5, and CAT6 cables.
    • Portable Design: Compact and lightweight for easy carrying and setup.
    • Quick LED Indicators: Displays cable status and issues clearly for faster troubleshooting.
    • DIY-Friendly: Ideal for IT professionals and hobbyists creating their own network cables.
    • Auto Scan Mode: Streamlined design with automatic scanning for efficient results.
    • Versatile Usage: Suitable for Ethernet and telephone cables with straight-through and crossover configurations.
    • Durable Build: Made from high-quality plastic in white and green.
    tp-link-litewave-ls1005-plug-and-play-switch
    tp-link-litewave-ls1005-network-switch-side-view
    Compare
    Quick view
    Add to wishlist

    TP-Link 5-Port 10/100Mbps Desktop Switch LiteWave | LS1005

    CCTV Supplies, PoE Switch, Tech Accessories
    $24.00
    Add to cart
    • 5 × 10/100Mbps Auto-Negotiation RJ45 ports
    • Auto-MDI/MDIX for simplified cabling
    • Green Ethernet technology saves power
    • IEEE 802.3X flow control for reliable data transfer
    • Durable plastic casing with desktop design
    • Plug and play, no configuration required
    • Fanless design ensures silent operation
    tp-link-ls1005g-5-port-gigabit-switch-main
    tp-link-ls1005g-front-port-view
    Compare
    Quick view
    Add to wishlist

    TP-Link 5-Port Gigabit Desktop Switch LiteWave | LS1005G

    CCTV Supplies, PoE Switch, Tech Accessories
    $35.00
    Add to cart
    • 5 × 10/100Mbps Auto-Negotiation RJ45 ports
    • Auto-MDI/MDIX for simplified cabling
    • Green Ethernet technology saves power
    • IEEE 802.3X flow control for reliable data transfer
    • Durable plastic casing with desktop design
    • Plug and play, no configuration required
    • Fanless design ensures silent operation
    TP-Link AX3000 Ceiling Mount Dual-Band Wi-Fi 6 Access Point
    Compare
    Quick view
    Add to wishlist

    TP-Link AX3000 Ceiling Mount Dual-Band Wi-Fi 6 Access Point

    Tech Accessories
    $172.00
    Add to cart
    • 48V Passive PoE Support: Delivers power and data over a single Ethernet cable.
    • Gigabit Speed: Ensures high-speed data transmission.
    • Auto Power Adjustment: Automatically determines the necessary power requirements.
    • Plug-and-Play Design: No configuration required for quick setup.
    • Wall-Mount Design: Compact and easy to install in various environments.
    • Durable Build: Designed for reliable and long-lasting performance.
    • 3-Year Warranty: Hassle-free protection for your purchase.

    We provide reliable security solutions, offering CCTV cameras, security systems, and essential accessories for protection.

    • 2/32 Synnot street, Werribee Vic 3030
    • Info@buysecuritycameras.com.au
    Recent Posts
    • Comparison infographic of 4 core, 6 core, and 8 core alarm cables for CCTV and security systems.
      4 Core vs 6 Core vs 8 Core Alarm Cables – Which Security Cable Is Best for Your System?
      May 13, 2026 No Comments
    • Comparison infographic showing wired vs wireless home security alarm systems with sensors, cameras, alarm panels, and smart monitoring features for modern home protection.
      Wired vs. Wireless: Which Home Security Alarm System is Right for You
      May 8, 2026 No Comments
    • Categories
    • Cables
    • CCTV Supplies
    • Intercoms
    • Security alarms
    USEFUL LINKS
    • Contact us
    • About us
    • Blog
    • Shop
    • FAQ’s
    • Privacy Policy
    • Refund and Returns Policy
    • Shipping Policy

    © 2025 Buy Security Cameras. All Rights Reserved.

    Design by Ijaz Ahmad
    payments
    • Menu
    • Categories
    • Cables
      • Computer Cables
      • HDMI Cables
      • Network Cable
      • Security Cables
      • UTP Cable Rolls & Boxes
    • CCTV Supplies
      • AC Adapter
      • HiLook
        • Brackets & Junction Box
        • HiLook IP cameras & Recorders
        • HiLook IP Kits
      • CCTV Camera Bracket
      • CCTV Camera Kits
      • CCTV Cameras
      • Dahua Technology Security Systems
      • Network Video Recorder
      • PoE Switch
      • Surveillance Hard Drive
      • Uniview Technologies
    • Intercoms
      • 2 Wire Intercom
      • 4 Wire Intercom
      • Dahua Intercom
    • Security Alarms
      • Alarm Bracket
      • Alarm Kit
      • Bosch Alarm Systems
      • Sensor
    • TPLINK
      • Vigi security cameras
    • Shop
    • Blog
    • About us
    • Contact us
    • Wishlist
    • Compare
    • Login / Register
    Shopping cart
    Close
    Shop
    Wishlist
    0 items Cart
    My account