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    48V 0.5A Non PoE Injector, 10/100Mbps

    4.5 out of 5 based on 2 reviews | Write a review
    The hot-selling 48V 0.5A PoE injector adapter housing is made of PC+ABS fire retardant and environmentally friendly material, which is resistant to wear and pressure. PoE power supply is compatible with 10/100 transmission rate, fast installation speed, to meet the video surveillance, wireless network and other engineering large data transmission environment.
    SKU: ATO-POE-4805L
    This product has a minimum quantity of 2
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    The 48V PoE power injector has a compact and stylish design that can be easily integrated into any network setup. From IP phones and wireless access points to IP cameras and network switches, this Non power over ethernet injector provides reliable power delivery to ensure uninterrupted operation.


    • Model: ATO-POE-4805L
    • Input Voltage: AC100-240V
    • Output Voltage: DC48/0.5A
    • Port Speed: 10/100Mbps
    • Transmission Core: 1/2, 3/6
    • Power Supply Cores: 4/5, 7/8
    • Network Interface: LAN/POE
    • Housing Material: Flame retardant engineering plastic


    • The 48V PoE injector adapter housing is made of PC+ABS fire-retardant and environmentally friendly material, which is resistant to wear and pressure.
    • 0.5A PoE power supply adapter is compatible with both 10/100 transmission rates and has a fast installation speed.
    • The poe injector adapter is suitable for video surveillance, wireless networks, and other large data transmission environments.
    • Non PoE power supply requires no changes to existing equipment configurations and is plug-and-play.

    Dimension (unit: mm)

    45V PoE injector dimension

    Plug Options

    PoE injector plug options

    Wiring Diagram

    45V PoE injector wiring diagram 


    PoE injectors are commonly used in various applications, such as powering IP cameras and wireless access points over Ethernet cables. They provide a convenient and cost-effective solution for delivering both power and data to these network devices.

    PoE injector applications

    Tips: What are the benefits of using a PoE injector?

    A Power over Ethernet (PoE) injector is a device that allows you to deliver power and data simultaneously to network devices over a single Ethernet cable. Here are some benefits of using a PoE injector:

    • Simplicity: PoE injectors simplify the installation and deployment of network devices, especially in areas where power outlets may not be easily accessible. Instead of running separate power and data cables, a single Ethernet cable can be used for both power and data transmission.
    • Cost-effective: By utilizing existing Ethernet infrastructure for power delivery, you can save on the cost of additional electrical wiring and outlets. This is particularly useful in scenarios where it's impractical or expensive to install new power lines, such as in outdoor environments or large commercial buildings.
    • Flexibility and scalability: PoE injectors provide flexibility in device placement since they are not limited by the proximity to power outlets. This allows for easier repositioning or adding new devices without the need for additional power infrastructure.
    • Centralized power management: With a PoE injector, you can centrally manage power to multiple devices. It enables remote power monitoring, control, and rebooting of devices, which can be particularly useful in network management and troubleshooting scenarios.
    • Enhanced reliability: PoE injectors often incorporate power protection features such as surge protection and short- circuit protection. This helps safeguard network devices against power-related issues and increases the overall reliability of the network.
    • Safety: PoE injectors adhere to standard power regulations and safety standards, ensuring a safe power delivery mechanism. They provide low voltage power, making them safer to handle and reducing the risk of electrical hazards.
    • Green energy efficiency: PoE injectors are designed to deliver power only when and where it is needed, which can result in energy savings. They often employ power management techniques such as detecting idle or disconnected devices and adjusting power delivery accordingly, contributing to energy efficiency efforts.
    • Device compatibility: PoE is a widely adopted standard, and many network devices such as IP cameras, wireless access points, VoIP phones, and IoT devices are designed to be PoE compatible. By using a PoE injector, you can power these devices without requiring separate power adapters.

    It's worth noting that to use a PoE injector, you need to ensure that both the network switch and the powered device support PoE or PoE+. Additionally, you should consider the power requirements of the connected devices and choose an injector with adequate power output to support them.

    Existing reviews of 48V 0.5A Non PoE Injector, 10/100Mbps
    Perfect Match Non PoE Injector
    The porch and backyard are both equipped with surveillance equipment that requires a remote power supply, and the wireless network is sometimes unstable, so considering the problem of data transmission, the Non-PoE Injector does not need to be powered by an Ethernet switch, it can provide such power output, and connect the module and the network interface of the camera through a network short jumper to achieve data transmission. It is a perfect fit, and I hope it can be used for a long time.
    From: Lorraine | Date: 06/06/2024
    Was this review helpful? Yes No (0/0)
    Convenient and efficient, made upgrading my network easy!
    This 48V 0.5A non-PoE injector is really my savior! I used to have problems with unstable internet connection, but since using this product, everything has become so smooth. I especially like its speed, 10/100Mbps allows me to easily cope with all kinds of online tasks without any more hassle. Also, it has a pretty sophisticated design that doesn't take up too much space and fits perfectly into my home environment. All in all, it's a great product with excellent performance at an affordable price, and I'm very happy with it!
    From: vickey | Date: 06/09/2023
    Was this review helpful? Yes No (0/0)
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