Fast dispatch and helpful advice before we placed a multi-site order. Pricing was clear and the product arrived ready for install.
Wesley G.
Grandstream GS-POE30W-MG PoE Injector 30W
- 30.2W PoE+ output power
- IEEE 802.3af and 802.3at compliant
- 2.5Gbps Ethernet LAN support
- Plug-and-play installation with no configuration required
- 1 × 2.5Gbps RJ45 LAN IN port
- 1 × 2.5Gbps RJ45 LAN OUT port with PoE
- Supports powering Wi-Fi access points, IP phones, and IP cameras
- Built-in power adapter with integrated AC cable
- LED status indicators for power and PoE load
- Compact and lightweight desktop design
- Low EMI interference and enhanced reliability
- Designed for SMB and enterprise networking deployments
Network Interfaces
- 1 × 2.5Gbps RJ45 LAN IN port
- 1 × 2.5Gbps RJ45 LAN OUT port with PoE
PoE Specifications
- PoE Standards: IEEE 802.3af/at
- Maximum PoE Output Power: 30.2W
- Output Voltage: 54VDC
- Power Pins: 1,2 (+) / 3,6 (-)
Electrical
- Input Voltage: 100–240VAC, 50/60Hz
- Built-in power adapter
- Integrated 1.2m AC cable
Indicators
- Power LED: Blue
- PoE Load LED: Purple
Performance
- Supports 2.5Gbps Ethernet throughput
- Plug-and-play deployment
- Stable power delivery for PoE-enabled devices
Physical
- Dimensions: 140.55 × 60.3 × 35.4 mm
- Weight: approximately 175 g
- Compact desktop installation design
Trusted by trade buyers
"CLI Secure has been our go-to for Fortinet hardware and renewals. Fast delivery and knowledgeable support every time."

"We ordered Grandstream phones for a full office rollout. The trade pricing and next-day delivery saved us both time and budget."

"Very professional IT networking supplier. Their pre-sales team helped us spec the right firewall for a multi-site deployment."

"Great stock availability on Hikvision cameras. Everything arrived well packaged and on time. Will order again."

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- Trade and bulk pricing support
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CLI Secure helped us confirm the right supporting accessories and saved us a return. Good trade service.
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Product and order FAQs
Can I request trade or bulk pricing?
Yes. For multi-unit, reseller or project orders, contact CLI Secure and our team can review the basket for trade pricing.
How quickly can this be delivered?
Available delivery options are shown at checkout. Many in-stock products support next-day or timed UK delivery.
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