PoE Injectors

A PoE (Power Over Ethernet) Injector, plugs into an electric outlet and adds power through a single network cable, transferring both power and data to a device.


The injector is the device that inserts the power into the wires within the Ethernet cable. Alternatively this can be done using a network switch that includes a built-in PoE.


How do PoE Injectors work?


PoE injectors work by adding power to an Ethernet cable downstream of an Ethernet switch, meaning one cable can provide both power and data. The power is sourced by the PoE injector from a separate supply, allowing a data only Ethernet network can be upgraded to provide PoE capability without upgrading the existing switch hardware.


Where can a PoE Injector be used?


  • A PoE will let you power many devices like IP cameras, allowing fast development and easy re-positioning. All whilst transferring the necessary Ethernet connection required for it to function properly.

  • One of the original applications for a PoE was a VoIP phone. Through the use of a PoE Injector, a phone could have a signal connection to a wall socket whilst being remotely powered down.

  • Wi-Fi and Bluetooth (wireless access points) APs and RFID readers are often PoE-enabled.

Will my internet speed boost if I use a PoE Injector?


A PoE injector should not have any impact on the network speed, the injector adds power to the existing cable without having an impact on the data connection.


Features of a PoE Injector


  • Facilitates PoE connectivity to compliant endpoint devices.

  • Enables wireless access points to be mounted on places where external power may not be available.

  • Gives PoE capability to a non-PoE Ethernet switch or routers.

Benefits of a PoE Injector


  • Easy installation and simple connectivity - Plug and play style PoE injector to the PoE endpoint and to an Ethernet switch to provide data and power.

  • Facilitates network expansion - PoE capabilities to non-PoE Ethernet switches to provide combined power and data over Ethernet cable for a better connection.

  • It's a great investment - PoE injectors utilise existing Ethernet equipment and cabling infrastructure, with minimal impact on a budget.

  • An injector has earned itself a fantastic reputation because of its capabilities of improving network agility and efficiency.

  • Reduces cabling requirements - one wire provides power and data

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Description Price Input Voltage Output Voltage Output Current Number of Output Ports Power Rating Package Efficiency MTBF Length Width Depth Weight Minimum Temperature Maximum Temperature
RS Stock No. 873-0737
Mfr. Part No.POE16R-1AFG-R
BrandPhihong
SGD36.80
Each
units
- - - - - - 75% - 86mm 50.2mm - 95g 0°C +40°C
RS Stock No. 866-0076
Mfr. Part No.POE61W-560DG
BrandPhihong
SGD81.51
Each
units
100 → 240V ac 56V 1.1A 1 60W - - - 140mm 65mm 36mm 400g 0°C +40°C
RS Stock No. 873-0780
Mfr. Part No.POE61W-560DG-R
BrandPhihong
SGD89.85
Each
units
- - - - - - 87% - 163.25mm 36mm - 400g 0°C 40°C
RS Stock No. 866-0085
Mfr. Part No.POE806U-24AT
BrandPhihong
SGD1,074.18
Each
units
90 → 264V ac 56V 600mA 24 806W - 75% - 438mm 230mm 44.5mm 3.8kg 0°C +40°C
RS Stock No. 866-0089
Mfr. Part No.POE31U-1AT
BrandPhihong
SGD62.54
Each
units
100 → 240V ac 56V 535mA 1 30W - - - 140mm 65mm 36mm 200g 0°C +40°C
RS Stock No. 873-0765
Mfr. Part No.POE370U-480-8-N-R
BrandPhihong
SGD712.17
Each
units
- - - - - - 75% - 438.5mm 230mm - 3.8kg 0°C +40°C
RS Stock No. 873-0730
Mfr. Part No.POE21U-1AF-R
BrandPhihong
SGD48.55
Each
units
- - - - - - 80% - 163.25mm 65mm - 200g 0°C +40°C
RS Stock No. 666-8236
Mfr. Part No.POE125U-8-R
BrandPhihong
SGD440.36
Each
units
90 → 264V ac 50V dc 308mA 8 125W Shelfmount 75% 100000h 224.9mm 200mm 48.5mm 1.4kg 0°C +40°C
RS Stock No. 866-0098
Mfr. Part No.POE370U-480-16
BrandPhihong
SGD534.00
Each
units
100 → 240V ac - - 16 250W - 75% - 438mm 230mm 44.5mm 3.8kg 0°C +40°C
RS Stock No. 866-0091
Mfr. Part No.POE370U-480-24
BrandPhihong
SGD749.88
Each
units
100 → 240V ac - - 24 370W - 75% - 438mm 230mm 44.5mm 3.8kg 0°C +40°C
RS Stock No. 873-0756
Mfr. Part No.POE370U-480-24-R
BrandPhihong
SGD815.36
Each
units
- - - - - - 75% - 438.5mm 230mm - 3.8kg 0°C 40°C
RS Stock No. 873-0740
Mfr. Part No.POE33U-1AT-R
BrandPhihong
SGD555.09
Each
units
- - - - - - 70% - 300mm 203mm - 1.7 (Without Mounting Bracket)kg -40°C +60°C
RS Stock No. 873-0721
Mfr. Part No.POE125U-4AT-N-R
BrandPhihong
SGD472.73
Each
units
- - - - - - 75% - 200mm 224.9mm - 1.4kg 0°C +40°C
RS Stock No. 413-437
Mfr. Part No.POE370U-480-8-R
BrandPhihong
SGD630.30
Each
units
90 → 264V ac 50V dc 308mA 8 125W Rackmount 75% 100000h 438mm 228mm 44.5mm 3.8kg 0°C +40°C
RS Stock No. 873-0768
Mfr. Part No.POE480U-8UP-R
BrandPhihong
SGD1,848.23
Each
units
- - - - - - 75% - 438mm 228mm - 1kg 0°C +40°C
RS Stock No. 873-0774
Mfr. Part No.POE576U-8AT-R
BrandPhihong
SGD815.36
Each
units
- - - - - - 75% - 437mm 230mm - 3.8kg 0°C 40°C
RS Stock No. 866-0073
Mfr. Part No.POE576U-16AT
BrandPhihong
SGD861.72
Each
units
90 → 264V ac - - 16 538W - 75% - 437mm 230mm 44mm 3.8kg 0°C +40°C
RS Stock No. 873-0759
Mfr. Part No.POE36D-1AT-R
BrandPhihong
SGD92.65
Each
units
- - - - - - 80% - 140mm 65mm - 200g -20°C +50°C
RS Stock No. 873-0787
Mfr. Part No.POE61U-560D-R
BrandPhihong
SGD80.17
Each
units
- - - - - - 87% - 163.25mm 36mm - 400g 0°C +40°C
RS Stock No. 873-0762
Mfr. Part No.POE576U-16AT-N-R
BrandPhihong
SGD1,331.43
Each
units
- - - - - - 75% - 437mm 230mm - 3.8kg 0°C 40°C
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