Shenzhen LLH Electrical Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 5000-10000 pieces/mouth |
| Delivery Time | 7-15 days |
| Packaging Details | box |
| Maximum Continuous Operating Voltage (Uc) | 6.8Vdc / 60Vdc (POE) |
| Shock Rating (X-X C2/C1) | 4kV/2kA / 1kV/0.5kA (POE) |
| Voltage Protection Level (X-X @C2/C1) | ≤25V |
| Maximum Transfer Rate (Vs) | 1G bit/s |
| Response Time (tA) | 1ns |
| Load Current | 1A |
| Brand Name | LLH |
| Model Number | LS-1000M-16 |
| Place of Origin | Guangdong Province.China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 5000-10000 pieces/mouth |
| Delivery Time | 7-15 days | Packaging Details | box |
| Maximum Continuous Operating Voltage (Uc) | 6.8Vdc / 60Vdc (POE) | Shock Rating (X-X C2/C1) | 4kV/2kA / 1kV/0.5kA (POE) |
| Voltage Protection Level (X-X @C2/C1) | ≤25V | Maximum Transfer Rate (Vs) | 1G bit/s |
| Response Time (tA) | 1ns | Load Current | 1A |
| Brand Name | LLH | Model Number | LS-1000M-16 |
| Place of Origin | Guangdong Province.China | ||
| High Light | POE Ethernet Surge Protector ，Ethernet Surge Protector 16 Port ，Rack Mount Poe Surge Protector | ||
LS-1000M Series Rack-Mount Network Signal Surge Protectors are designed for 1000 BASE-T 802.3 computer network systems, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. They feature a standard 19” 1U rack design, making them ideal for high-density network environments such as data centers and server rooms.
Integrated with multi-channel independent protection circuits, the products minimize mutual interference between ports. The unique anti-interference wiring design meets 1G network communication requirements, while the single-stage high-energy device parallel protection circuit delivers low residual voltage. This ensures effective surge protection without compromising network performance.
| Product Features |
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● Standard 19”, 1u rack mount.
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●Integrated multi-channel independent protection circuit, small mutual interference.
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●Unique anti-interference wiring design, meet 1G network communication.
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●Single-stage high-energy device parallel protection circuit design, low residual voltage.
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●Cat6 type line lightning protectors installed in LPZ 2-3 and subsequent surge protection zones and applied to 1000/1000 BASE-T 802.3 computer network information systems.
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Product Specification
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Standards
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IEC 61643.21
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Models
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LS-1000M-16
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LS-1000M-24
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LS-1000M/POE-16
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LS-1000M/POE-24
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Parameter
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Nominal operating voltage Un
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5Vdc
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48Vdc
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Maximum continuous operating voltage Uc
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6.8Vdc
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X-X Shock rating C2/C1
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4kV/2kA
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1kV/0.5kA
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X-C Shock rating C2
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4kV/2kA
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4kV/2kA
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X-X,X-C Shock rating B2
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4kV(10/700μs)
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4kV(10/700μs)
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X-X Up@C2/C1
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≤25V
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≤25V
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X-C Up@C2
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≤500V
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≤500V
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X-X Up@B2
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≤20V
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≤15V
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X-C Up@B2
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≤300V
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≤300V
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Response time tA
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1ns
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1ns
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Maximum transfer rate Vs
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1G bit/s
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1G bit/s
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Load current
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1A
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1A
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Number of protected ports
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16Line
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24Line
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16Line
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24Line
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Protective Line
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1-2,3-6,4-5,7-8
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Failure indication
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Signal interrupted
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Installation mode
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19” rack
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Product dimensions
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480mmx120mmx44mm
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Shell material
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Cold-rolled steel sheet painted black
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Installation location
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Indoor
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Shell protection rating
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IP20
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Temperature range
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-40℃…+80℃
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Humidity range
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Relative humidity≤95%
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Notices
●Ensure the rack mounting space meets 1U (44mm) height requirement.
●For POE models, avoid exceeding the maximum continuous operating voltage (60Vdc) to prevent damage.
●Use Cat-5e or higher grade cables to ensure 1Gbit/s transmission speed.
●Properly ground the SPD to guarantee surge diversion; ground resistance ≤4Ω is recommended.
●Regularly inspect the ports for loose connections or physical damage.
●Failure is indicated by signal interruption; troubleshoot or replace the product if multiple ports fail simultaneously.
FAQ
Q1: How many ports do these rack-mount SPDs have?
A1: They are available in 16-port and 24-port options, meeting different density requirements.
Q2: Are POE and non-POE models interchangeable?
A2: No, POE models are specifically designed to handle 48Vdc POE power supply, while non-POE models are for standard network lines.
Q3: What is the housing material of the product?
A3: The housing is made of cold-rolled steel sheet with black painting, enhancing durability and heat dissipation.
Q4: Can multiple units be installed in a single rack?
A4: Yes, the 1U design allows for stacked installation in standard 19” racks, saving space.
Q5: Is the product compatible with industrial Ethernet protocols?
A5: Yes, it is compatible with most industrial Ethernet protocols, providing surge protection without affecting protocol communication.
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
1000000-10000000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer... Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer...
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