Centralized, Cost-Effective Surge Protection for PoE Networks
The SP-24POE-1000 is an economic 24-channel Gigabit PoE surge protector designed for large-scale installations in enterprise, campus, and industrial networks. With a 19-inch rack-mount design, it provides an affordable way to consolidate surge protection for up to 24 PoE-powered lines in one compact chassis.
·High-Capacity Multi-Port Protection
Equipped with 24 RJ45 ports, this model safeguards both data and PoE power pairs across all connections, ensuring stable Gigabit throughput for IP cameras, intercoms, wireless access points, and network switches. Each port offers up to 10kA surge discharge capacity, delivering reliable defense for equipment without compromising speed or performance.
·Rack-Ready, Space-Saving Design
Built for 19-inch rack cabinets, the SP-24POE-1000 integrates easily into telecom rooms, control centers, or server enclosures. Its durable metal housing provides electromagnetic shielding, enhanced heat dissipation, and fire resistance. The clean, practical panel layout reduces clutter and simplifies maintenance, making it a practical choice for multi-device environments.
Applications
1.Enterprise & Campus Networks — Protect distribution switches and servers supporting dozens of PoE endpoints.
2.Security & Surveillance — Centralize surge protection for NVRs and large camera systems.
3.Telecom & Data Hubs — Secure routers, access switches, and communication servers.
4.Industrial & Transportation Sites — Safeguard wide-area PoE deployments such as intercoms, APs, or access points.
Category | Description | |
Signal Type | Network | Power |
Interface Type | RJ45 | |
Working Voltage (Un) | 5V | 48V |
Max. Continuous Operating Voltage (Uc) | ≤20V | ≤60V |
Voltage protection level (Up @line-line) | 20V@ 3kV (1.2/50) | 60V@ 3kV (1.2/50) |
Voltage protection level (Up @line-GND/PE) | 60V@ 3kV (1.2/50) | 400V@ 3kV (1.2/50) |
Nominal Discharge Current (In @8/20μs) | 2.5kA | |
Max. Discharge Current (Imax @8/20μs) | 5kA | |
Surge Life at 0.5kA (8/20μs) | >2000 events | |
Bandwidth (3dB) per pair | 250MHz | |
Return Loss (100Ω） | -16dB | |
Lightning protection | 10kV@8/20μs，10kV@10/700μs | |
Transmission Rate (Mbps) | 1000x24 port | |
Response Time (ns) | ≤1 | ≤25 |
Insert Loss (dB) | ≤0.2 | |
Working Temperature | -40℃~+80℃ | |
Working Humidity | ＜95％ Non-condensation | |
Net Weight (kg) | 2 | |
