- Protects network equipment from electrical surges
- Water-resistant for outdoor installation
- High surge capability with 10 kA impulse discharge
- Protects network equipment from electrical surges
- Water-resistant for outdoor installation
- High surge capability with 10 kA impulse discharge
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- Water-resistant for outdoor installation
- High surge capability with 10 kA impulse discharge

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Product Overview
Any type of sudden electrical surge can damage electronic equipment beyond practical repair. The DPE-SP110 Outdoor PoE Ethernet Surge Protector helps protect your network equipment from damage caused by lightning or other static buildup. In the event of an electricity surge, the DPE-SP110 will cut off or divert all the excess electricity while continuing to let through the amount of power necessary for your equipment to work as normal. This surge protector is water-resistant, making it ideal for installation in outdoor environments.
High Surge Capability
The DPE-SP110 is built around a durable design featuring a higher surge capability and lower clamping voltage. The 10 kA impulse discharge current helps ensure reliable surge protection, while the lower clamping voltage means the unit will activate faster by triggering at a lower voltage threshold. The DPE-SP110 is also IEC 61643-21-compliant, meaning it automatically covers all other existing international standards such as the ITU-T K-Series and IEC 61000-4-5.
High Speed PoE Connectivity
The DPE-SP110 can function as a transmitter for a PoE switch to deliver power and data through an Ethernet cable. This device helps protect all 8 pins and is compatible with all types of RJ45 cables. The DPE-SP110 can handle data rates of up to 1000 Mbps, and is backwards compatible with older 10/100 Mbps ports, while also providing support for both PoE and PoE+ standards.
Greater Flexibility
The DPE-SP110 is a simple, cost-efficient, and easy-to-install solution for helping to protect your PoE equipment. The surge protector is connected in-line with the protected device, without interfering with the connection. The independent, standalone design is compatible with a wide variety of network equipment, including IP cameras, access points, Wi-Fi bridges, and switches. The DPE-SP110 is ideal for protecting devices without integrated surge protection, effectively increasing the lifespan of those devices and saving you the cost of expensive equipment replacements in the event of a power surge.
Main Features
- Protects network equipment from electrical surges
- Water-resistant for outdoor installation
- High surge capability with 10 kA impulse discharge
- Compatible with all RJ45 cables
- Supports data rates up to 1000 Mbps
- Backwards compatible with 10/100 Mbps ports
- Supports PoE and PoE+ standards
- Easy in-line installation without connection interference
- Ideal for IP cameras, access points, and switches
- IEC 61643-21-compliant for international standards
General Information
Specifications
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ADI Part Number 8E-DPESP110 Brand Name D-Link Manufacturer D-Link Systems, Inc Manufacturer Part Number DPE-SP110 Product Model DPE-SP110 Product Name Gigabit Ethernet PoE+ RJ45 Outdoor 10kA Surge Protector Product Type Surge Suppressor/Protector
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Dataline Protection Ethernet
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Receptacles 2 x RJ-45
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Depth 6" Package Type Retail Width 2"
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Country of Origin CN Environmental Certification RoHS-6 Environmentally Friendly Yes