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POE4818G
Omada 48V Passive PoE Injector Adapter
Overview A compact, reliable solution for delivering data and power over a single Ethernet cable to PoE-capable devices. The Omada 48V Passive PoE Injector Adapter is engineered for straightforward deployments where ease, compatibility, and cost-efficiency are priorities. Ideal for powering cameras, access points, and other low-power network devices in small-to-medium installations.
Key Features
Ports:
1 × Gigabit PoE Port (data + power output)
1 × Gigabit Non‑PoE Port (data input)
PoE Standard: Passive PoE (48 V)
Power Delivery: Up to 18 W to the powered device
Power Input: 48 V DC
Data Rate: Gigabit Ethernet (10/100/1000 Mbps)
Housing: Durable plastic case for lightweight, compact installation
Simplicity: Plug-and-play; no configuration or management required
Technical Specifications
Interfaces:
PoE Output: RJ45 Gigabit port supplying 48 V passive PoE
Data Input: RJ45 Gigabit Ethernet (non‑PoE)
Power:
Input Voltage: 48 V DC
Maximum PoE Output Power: 18 W
Power over Cable: Data and power carried over the same Cat5e/Cat6 Ethernet cable
LED Indicators: Link/Activity (per port)
Operating Temperature: 0°C to 40°C (typical room environment — verify for your installation)
Storage Temperature: -20°C to 70°C
Humidity: 5%–90% non-condensing
Enclosure: Flame-retardant plastic, compact footprint
Mounting: Desktop or wall-mountable depending on site needs
Compliance: Designed to meet common safety and EMC practices (check local regulations and device compatibility)
Use Cases
IP cameras where a local power outlet is unavailable
Wireless access points in small offices or branch locations
Point-of-sale terminals, VoIP phones, and other low-power networked devices
Temporary or quick-deploy network segments requiring minimal setup
Installation Notes
Ensure the powered device accepts 48 V passive PoE and that 18 W is sufficient for the device’s peak consumption.
Use quality Cat5e or Cat6 cabling to maintain Gigabit performance and reliable power delivery.
Confirm polarity and connector compatibility when connecting external 48 V DC power supplies.
Not compatible with IEEE 802.3af/at PoE standards that negotiate power via handshakes; only use with devices that support passive 48 V PoE.
Package Contents
Omada 48V Passive PoE Injector Adapter
Quick Installation Guide
Rubber feet or basic mounting accessories (varies by SKU)
Ordering Information
Model: Omada 48V Passive PoE Injector Adapter
SKU: Contact sales for part numbers, regional variants, and bundled power supply options
Reliable, unobtrusive power delivery for edge devices — the Omada 48V Passive PoE Injector Adapter simplifies installations by combining data and power on a single Gigabit link in a compact plastic enclosure.
Omada 48V Passive PoE Injector Adapter
Overview A compact, reliable solution for delivering data and power over a single Ethernet cable to PoE-capable devices. The Omada 48V Passive PoE Injector Adapter is engineered for straightforward deployments where ease, compatibility, and cost-efficiency are priorities. Ideal for powering cameras, access points, and other low-power network devices in small-to-medium installations.
Key Features
Ports:
1 × Gigabit PoE Port (data + power output)
1 × Gigabit Non‑PoE Port (data input)
PoE Standard: Passive PoE (48 V)
Power Delivery: Up to 18 W to the powered device
Power Input: 48 V DC
Data Rate: Gigabit Ethernet (10/100/1000 Mbps)
Housing: Durable plastic case for lightweight, compact installation
Simplicity: Plug-and-play; no configuration or management required
Technical Specifications
Interfaces:
PoE Output: RJ45 Gigabit port supplying 48 V passive PoE
Data Input: RJ45 Gigabit Ethernet (non‑PoE)
Power:
Input Voltage: 48 V DC
Maximum PoE Output Power: 18 W
Power over Cable: Data and power carried over the same Cat5e/Cat6 Ethernet cable
LED Indicators: Link/Activity (per port)
Operating Temperature: 0°C to 40°C (typical room environment — verify for your installation)
Storage Temperature: -20°C to 70°C
Humidity: 5%–90% non-condensing
Enclosure: Flame-retardant plastic, compact footprint
Mounting: Desktop or wall-mountable depending on site needs
Compliance: Designed to meet common safety and EMC practices (check local regulations and device compatibility)
Use Cases
IP cameras where a local power outlet is unavailable
Wireless access points in small offices or branch locations
Point-of-sale terminals, VoIP phones, and other low-power networked devices
Temporary or quick-deploy network segments requiring minimal setup
Installation Notes
Ensure the powered device accepts 48 V passive PoE and that 18 W is sufficient for the device’s peak consumption.
Use quality Cat5e or Cat6 cabling to maintain Gigabit performance and reliable power delivery.
Confirm polarity and connector compatibility when connecting external 48 V DC power supplies.
Not compatible with IEEE 802.3af/at PoE standards that negotiate power via handshakes; only use with devices that support passive 48 V PoE.
Package Contents
Omada 48V Passive PoE Injector Adapter
Quick Installation Guide
Rubber feet or basic mounting accessories (varies by SKU)
Ordering Information
Model: Omada 48V Passive PoE Injector Adapter
SKU: Contact sales for part numbers, regional variants, and bundled power supply options
Reliable, unobtrusive power delivery for edge devices — the Omada 48V Passive PoE Injector Adapter simplifies installations by combining data and power on a single Gigabit link in a compact plastic enclosure.