PoE Power Supply 15W-90W

Name: PoE Power Supply
Brand: XGW Tech
SKU: XGW-poe-power-supply
Availability: InStock

XGW PoE power supplies deliver IEEE 802.3af/at/bt compliant power over standard Ethernet cabling, simplifying deployment of IP surveillance cameras, wireless access points, VoIP phones and IoT gateways. The 15W-90W range covers everything from a single camera to high-power 802.3bt devices, with built-in surge protection and wide-input AC/DC front ends.

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Key Features

IEEE 802.3af (15.4W) / 802.3at (30W) / 802.3bt (90W)
48V PoE output, standard Cat5e/Cat6 cabling
Built-in surge and short-circuit protection
Wide 90-264Vac or 36-72Vdc input options
Plug-and-play midspan injectors and endspan PSUs
Compact metal/plastic housing for pole or rack mounting

Technical Specifications

Technical specifications
PoE Standard	802.3af / 802.3at / 802.3bt
Output Power	15W / 30W / 60W / 90W
PoE Voltage	44-57V DC (48V nominal)
Input Voltage	90-264Vac or 36-72Vdc
Protection	Surge, OVP, OCP, SCP
Connector	RJ45 PoE + DC terminal
Housing	Metal or flame-retardant plastic
Certifications	CE, RoHS (model dependent)

Applications

IP surveillance cameras

Power bullet, dome and PTZ cameras over a single Ethernet run — no separate power cable to the pole. Built-in surge protection protects against lightning on long outdoor runs.

Wireless access points

Power ceiling- and wall-mounted enterprise APs and outdoor CPE from one PoE switch or injector, keeping Wi-Fi deployments cable-free.

VoIP & intercom

Deliver clean 48V PoE to IP phones and door intercoms across office and campus networks.

IoT gateways & sensors

Run small network equipment, LoRa gateways and edge controllers from the same PoE infrastructure used for cameras and APs.

Security surveillance systems

Combine PoE PSUs with XGW CCTV adapters and UPS battery backup for 24/7 surveillance uptime.

Smart building

Centralize low-voltage powering of access control, sensors and signage through managed PoE switching.

Frequently Asked Questions

What PoE standard do I need for a PTZ camera?

PTZ and heater-equipped cameras often draw 30W+; choose 802.3at (30W) or 802.3bt (60-90W). A fixed dome usually runs on 802.3af (15W). Match the injector/PSU to the camera label.

Can I mix 802.3af and 802.3bt devices on one PSU?

Yes. Standards-compliant PoE negotiates per port and delivers only the power each device requests, so af/at/bt devices coexist safely on the same infrastructure.

Do PoE supplies need surge protection outdoors?

Strongly recommended. Long outdoor cable runs are lightning exposure points; XGW PoE units include surge and short-circuit protection to safeguard the camera and the switch.

Need a Custom Power Solution?

37 senior R&D engineers. OEM/ODM from 500 units. Samples in 3-7 days.

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