Description
Specifications

Description

Name: 1-Port Gigabit PoE+ Injector 10/100/1000M Ethernet PoE/PoE+ (802.3af/802.3at) 30W Power Budget Wall Mountable
Brand: Miray
SKU: MR-P30G
Rating: 5 (1 reviews)

The MR-P30G POE injector is a wall-mountable, single-port Gigabit 802.3at PoE+ injector with internal power supply in compact housing. Carrying both Ethernet data and power simultaneously, the POE injector helps users to utilize just one Ethernet cable to easily install and deploy IP camera, wireless AP or VoIP phone networking in environments where power outlet is hard to find. It offers an affordable, safe and reliable power solution for cost-conscious business and home users deploying Power over Ethernet networks.

Compact PoE Power Delivery for Reliable Network Deployment
The MR-P30G provides a practical way to add power and data to a single device through one Ethernet cable, making it a useful choice for buyers who need a stable power source for IP cameras, wireless APs, and VoIP phones. With IEEE 802.3af/at compliance and a 30W total power budget, it delivers the core value expected from a dependable poe switch accessory in environments where power outlets are limited or inconvenient. For system builders comparing ethernet switch solutions, this injector offers a straightforward way to extend PoE capability without changing the existing network layout, helping support smaller office systems, home security setups, and light commercial installations with controlled power delivery and clear deployment efficiency.

Built to Match Common Network and Security Use Cases
This single-port Gigabit PoE+ injector includes two 10/100/1000Mbps Ethernet ports and Auto MDI/MDIX support, giving installers the flexibility to connect standard network hardware without extra configuration steps. The internal power supply, fanless structure, surge protection, and wall-mountable housing all contribute to a dependable installation profile for technicians and procurement teams seeking a compact unit that can be placed neatly in cabinets, near endpoints, or on walls. As a practical option among top network switch manufacturers and PoE hardware suppliers, it supports device categories commonly used in surveillance, VoIP, and wireless networking, while keeping the setup process simple with plug-and-play operation and a focused 30W output designed for single-port PoE applications.

Application Value for Integrators, Resellers, and Deployment Teams
For resellers, integrators, and operators planning efficient field deployment, the MR-P30G helps reduce cable complexity and supports cleaner installations when a powered endpoint must be placed away from local AC power. Its compact size and reliable PoE output make it well-suited for projects that involve IP security cameras, access points, and voice endpoints, especially where stable power and a tidy installation footprint matter. Buyers sourcing from industrial ethernet switch manufacturers, optical transceiver manufacturers, or providers of sfp module and transceiver products may value this injector as a complementary PoE accessory that fits into broader network builds without unnecessary overhead, making it a practical support item for small network expansions and controlled rollout environments.

Key Advantages

Stable Gigabit Power Delivery
This poe switch-style injector provides one 10/100/1000Mbps data port and one PoE output port, allowing network teams to add power and data to a single cable run without changing the existing ethernet switch layout. Its IEEE 802.3af/at support and 30W total power budget make it a practical choice for devices that need dependable power allocation, while the Gigabit rate helps preserve link performance for cameras, access points, and voice equipment.

Compact Build for Practical Deployment
The wall-mountable, fanless housing supports cleaner cabinet and wall installations, which helps installers reduce clutter and simplify maintenance in fixed network setups. For buyers comparing products from industrial ethernet switch manufacturers and top network switch manufacturers, this injector offers a straightforward power extension method that fits well in structured cabling environments where stable operation, low noise, and easy placement matter.

Use Scenarios

IP Camera and Security Installations
In office corridors, retail floors, parking entrances, or warehouse monitoring points, installers often need a camera location where a power outlet is not available. This injector supplies both network data and PoE power to an IP security camera through one Ethernet cable, which reduces local wiring needs and supports a cleaner installation. It is a practical fit for surveillance projects that rely on a reliable network switch or poe switch upstream and need a simple powered connection at the edge.

Wireless AP and VoIP Network Deployments
In meeting rooms, branch offices, and service counters, teams may need to place a Wi-Fi AP or VoIP phone where only structured cabling is available. The injector provides the required IEEE 802.3af/at power delivery while keeping data transmission at Gigabit speed, so the endpoint can operate from the existing Ethernet line without adding a separate adapter. That makes it well suited for integration alongside sfp module and transceiver based network infrastructures maintained by optical transceiver manufacturers and related network equipment suppliers.

FAQ

Q1. What devices can I power with this PoE injector?
The unit is designed for devices that support IEEE 802.3af or 802.3at input, including wireless APs, IP security cameras, and VoIP phones. We provide both data and power over one Ethernet cable, which is practical for installations where a power outlet is not available.

Q2. What network speed does it support?
It provides two 10/100/1000Mbps Ethernet ports, so it is suitable for Gigabit network links. Our design also supports Auto MDI/MDIX on the RJ45 port, which helps simplify connection planning for standard ethernet switch and network deployments.

Q3. How much power budget is available per unit?
The total power budget is 30W for all single PoE ports. We recommend matching the connected device’s power demand to the available budget, especially when integrating the injector into a mixed poe switch or network switch environment.

Q4. Is installation complicated for field teams or contractors?
No, this model is plug and play, so no additional configuration is required for basic use. We also designed it with a compact wall-mountable housing and fanless operation, which makes installation straightforward in structured cabling closets or equipment areas.

Q5. Does it include protection for stable operation?
Yes, the injector includes surge protection to help protect the device from lightning surges and other electrical hazards. Our internal power supply and compact housing are built for practical deployment, and the product is well suited for reliable PoE distribution in everyday network setups.

Specifications

Model	MR-P30G
Hardware Specifications
Interface	"Data" Input Port: 1 x RJ45 STP "PoE (Data + Power)" Output Port: 1 x RJ45 STP AC Input Power Socket: 1
LED Indicator	System: Power x 1 (Green) PoE Port: Active, PoE ready-in-use x 1 (Green)
Network Cable	10BASE-T: 2-pair UTP Cat. 3, 4, 5, up to 100M (328ft) 100BASE-TX: 2-pair UTP Cat. 3, 4, 5, up to 100M (328ft) 1000BASE-T: 2-pair UTP Cat. 5e, 6 up to 1000M (328ft) EIA/TIA-568 100-ohm STP (100m)
Data Rate	10/100/1000Mbps
Unit Output Voltage	DC 48-56V
PoE Supply Type	1/2(+), 3/6(-) End-Span
Power Consumption	30 watts
Number of Devices that can be powered	1
Power requirement	AC100-240V 50/60Hz
Environment specification	Operating temperature: -20℃~55℃，operating humidity: 5％~95％ Storage temperature: -40℃~75℃，storage humidity: 5％~95％
Dimensions (W x D x H)	6214641mm
Weight	0.3kg

1-Port Gigabit PoE+ Injector 10/100/1000M Ethernet PoE/PoE+ (802.3af/802.3at) 30W Power Budget Wall Mountable

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Description

Specifications

Description

Specifications

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