Lightning 10G Gigabit Ethernet Surge Protector Poe SPD Cat6A 4kV Device Protection
Product Summary
SX-10G/SX-10G/POE is a high-performance RJ45 network signal surge protector designed for 1000/1000 BASE-T 802.3 computer network systems, suitable for LPZ 2-3 and subsequent lightning protection zones. It combines robust surge protection with ultra-high-speed data transmission, making it ideal for ...
Product Custom Attributes
Lightning Ethernet Surge Protector
,10G Gigabit Ethernet Surge Protector
,Cat6A Poe Surge Protector
Basic Properties
Trading Properties
Product Description
SX-10G/SX-10G/POE is a high-performance RJ45 network signal surge protector designed for 1000/1000 BASE-T 802.3 computer network systems, suitable for LPZ 2-3 and subsequent lightning protection zones. It combines robust surge protection with ultra-high-speed data transmission, making it ideal for modern high-bandwidth networks.
Featuring an independent metal body, the product offers strong anti-interference ability, reducing signal attenuation and electromagnetic interference. The unique anti-interference wiring design meets 10G network communication requirements, ensuring stable transmission even under surge conditions. The single-stage high-energy device parallel protection circuit delivers low residual voltage, minimizing damage to sensitive network equipment.
| Product Features |
● Independent metal body, strong anti-interference ability. |
● DIN 35mm rail mounting support, lateral free expansion. |
● Unique anti-interference wiring design, meet 10G network communication. |
● Single-stage high-energy device parallel protection circuit design, low residual voltage. |
Application scenarios

Product Specification

Standards | IEC 61643.21 | |
Models | SX-10G | SX-10G/POE |
Parameter | ||
Nominal operating voltage Un | 5Vdc | 48Vdc |
Maximum continuous operating voltage Uc | 6.8Vdc | 60Vdc |
X-X Shock rating C2/C1 | 4kV/2kA | 1kV/0.5kA |
X-C Shock rating C2 | 4kV/2kA | 4kV/2kA |
X-X,X-C Shock rating B2 | 4kV(10/700μs) | 4kV(10/700μs) |
X-X Up@C2/C1 | ≤25V | ≤25V |
X-C Up@C2 | ≤500V | ≤500V |
X-X Up@B2 | ≤20V | ≤15V |
X-C Up@B2 | ≤300V | ≤300V |
Response time tA | 1ns | 1ns |
Maximum transfer rate Vs | 10G bit/s | 10G bit/s |
Load current | 1A | 1A |
Protective Line | 1-2,3-6,4-5,7-8 | |
Failure indication | Signal interrupted | |
Installation mode | DIN Rail 35mm |
Product dimensions | 53mmx57mmx25mm |
Shell material | Aluminum alloy |
Installation location | Indoor |
Shell protection rating | IP20 |
Temperature range | -40℃…+80℃ |
Humidity range | Relative humidity≤95% |
Notices
1.Confirm the POE voltage matches 48Vdc when using SX-10G/POE to avoid device damage.
2.Use shielded Cat-6 or Cat-6A cables to enhance anti-interference performance and signal stability.
3.Ensure proper grounding to guarantee surge diversion efficiency; ground resistance ≤4Ω is recommended.
4.Install the SPD in the front-end of network devices (routers, switches, cameras) for optimal protection.
5.Avoid overloading the load current (1A) to prevent overheating or signal disruption.
6.Failure is indicated by signal interruption; inspect the product if network connectivity is lost unexpectedly.
FAQ
Q1: Is this product compatible with 1G network systems?
A1: Yes, it is backward compatible with 1G BASE-T systems, providing universal surge protection for high-speed networks.
Q2: What is the function of the metal alloy housing?
A2: The metal alloy housing enhances anti-interference ability, shields electromagnetic radiation, and improves heat dissipation.
Q3: Can multiple units be installed in parallel for multi-port protection?
A3: Yes, the DIN Rail mounting supports lateral free expansion, allowing parallel installation of multiple units for multi-port network protection.
Q4: Does the product affect network speed?
A4: No, with a maximum transfer rate of 10G bit/s and low insertion loss, it does not compromise network transmission speed.
Q5: What is the service life of the product?
A5: Under normal operating conditions, the service life is 5-8 years. Regular inspection of wiring and connections is recommended.
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