Product Features
The G20POE/X Series Gigabit Power Network Surge Protector is engineered to protect POE and Gigabit Ethernet devices from transient voltage surges caused by lightning or electrical disturbances. It supports 10/100/1000 Mbps data transmission and Power over Ethernet (POE) function without affecting signal integrity. Built with advanced gas discharge tubes and TVS diodes, the unit ensures ultra-fast response and reliable protection for sensitive networking equipment. Its robust aluminum alloy shell offers excellent shielding and heat dissipation, making it ideal for indoor or outdoor installations.
Technical Parameters
- Transmission Rate: 10/100/1000 Mbps
- Nominal Voltage: 48V DC (POE)
- Maximum Discharge Current: 10kA (8/20μs)
- Insertion Loss: ≤0.3dB
- Protection Level: ≤80V
- Interface Type: RJ45 shielded connector
- Housing Material: Aluminum alloy
- Installation Method: Wall or DIN rail mount
- Operating Temperature: -40°C ~ +85°C
| Parameter | Specification |
|---|---|
| Product Series | G20POE/X Series |
| Number of Protections | 4 Ports, 8 Ports, 16 Ports, 24 Ports |
| Transmission Mode | Simultaneous transmission of DC power supply and network signal |
| Power Supply Voltage | DC 48V, 60V |
| Network Voltage | 5V, 8V |
| Nominal Discharge Current | 3kA (8/20μs waveform) |
| Maximum Discharge Current | 5kA (8/20μs waveform) |
| Protection Mode | Line-to-Line (L-L): 100V; Line-to-Ground (L-PG): 350V |
| Data Transfer Rate | 1000 Mbps (Gigabit) |
| Insertion Loss | 0.2 dB |
| Compatible Pins Protection | RJ45 pins 1, 2, 3, 4, 5, 6, 7, 8 |
| Installation Method | Screw fixation |
| Operating Temperature Range | -40°C to 85°C |
| Size (mm) | 204 × 112 × 48 |
| Approvals | CCB, RoHS, A |
Application
Ideal for IP cameras, wireless access points, industrial switches, routers, and network communication equipment. The POE surge protector for network ensures continuous, stable Ethernet transmission while preventing equipment damage during lightning storms or sudden power surges. Suitable for outdoor monitoring systems, smart buildings, and industrial network applications.
Why Choose Us
As a professional Ethernet lightning surge protector manufacturer, we offer complete OEM/ODM customization, strict quality control, and global export service. Our surge protectors comply with IEC and GB standards, ensuring durability and precision protection. We provide fast lead times, technical support, and competitive pricing to meet industrial and project-based network protection needs.
FAQ
What is the primary function of the G20POE/X surge protector?
The G20POE/X series protects networking equipment from transient surges while maintaining high-speed data transmission in gigabit power over Ethernet (PoE) networks.
How many ports does the G20POE/X series support?
The series supports configurations of 4, 8, 16, and 24 ports, adaptable for different network scales
What is the maximum nominal working voltage of this surge protector?
It supports nominal working voltages up to 60V DC for power and 5V-8V for network signals, suitable for standard PoE applications.
How does the G20POE/X series ensure signal quality during a surge event?
The device features low insertion loss (around 0.2dB) and low residual voltage, which ensures minimal impact on signal integrity during surge events.
What environmental protections does the G20POE/X offer?
Designed for stable operation in harsh environments, it supports operating temperatures from -40°C to 85°C and meets IP protection standards.
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