Сетевые устройства BS POE для защиты от перенапряжения 7 5 в IP-телефонов и камер
- Категория: Network Switches >>>
- Поставщик: Zhuhai,Telehof,Electrics,Company,Limited
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 14.12 $* | 14.18 $* |
| Jul-19-2025 | 11.50 $* | 11.84 $* |
| Jun-19-2025 | 14.60 $* | 14.97 $* |
| May-19-2025 | 14.58 $* | 14.34 $* |
| Apr-19-2025 | 11.15 $* | 11.7 $* |
| Mar-19-2025 | 13.54 $* | 13.39 $* |
| Feb-19-2025 | 13.61 $* | 13.18 $* |
| Jan-19-2025 | 13.5 $* | 13.67 $* |
Характеристики
Thunder Lightning Protection POE Ethernet Signal Surge Protector
Product description
Product description:
Specially designed to protect POE network devices for example IP telephone, IP camera. Surge protective devices uses RJ45 interface, protecting for integrated power supply and network, signal transmission in the twist pairs lines. Designed according to IEC 61643-21/GB18801.21.
Main character:
1. For protecting POE network devices dc power supply and network signal transmission.
2. Good discharge capacity, low voltage protection level
3. Quick response, high transmission speed, low signal attenuation
4. Metallic housing RJ45 connection, easy for installation
5. Optional with DIN rail installation
Parameters:
Type | BS POE 7.5 (A) | |
Protection function | RJ45 Interface Network | Power Supply |
Nominal voltage [UN] | 5V | 48V |
Std. clamp Voltage(s) | 7.5V | 60V |
Peak pulse current (10/1000) (L-PG) | 132Amps | 50Amps |
Lightning impulse current (10/350) [Iimp] | 0.5kA | 0.5kAls |
Nominal discharge current (8/20) (L-L) [In] | 2kA | --- |
Nominal discharge current (8/20) (L-PG) [In] | 2kA | 2.5kA |
CombVoltage wave (10/1000) (L-L) [Uoc] | 6kV | --- |
CombVoltage wave (10/1000) (L-PG) [Uoc] | 6kV | --- |
Voltage protection level at In (L-L) [Up] | ≤ 60V | ≤ 200V |
Voltage protection level at In (L-PG) [Up] | ≤ 60V | ≤ 200V |
Bandwidth [fG] | 165MHz | --- |
Response time (L-L) [tA] | ≤ 1ns | ≤ 25ns |
Response time (L-PG) [tA] | ≤ 100ns | --- |
Max. data transmission rates [Vs] | > 100Mbits/s | --- |
Protective lines | 1 / 2 / 3 / 6 | 4/5 (+), 7/8 (-) |
Operating temperature range [Tu] | -40°C...+80°C | |
Connection input/output | RJ45 shield socket | |
Mounting on | 35mm DIN rail | |
Enclosure material | Orange thermoplastic, UL94-V0 | |
Earthing via | Earthing screw | |
Shield earthing | Indirectly via integrated spsrk gap | |
Dimension | 105 x 25.5 x 25.5 (mm) | |
Test standards | IEC 61643-21; GB 18802.21; YD/T 1542 | |
Certification | CE, Rohs, ISO9001:2015 | |
Ordering information | ||
Type | BS POE 7.5 (A) | |
Art.-No. | 630 043 | |
Packing unit | 1pc(s) | |
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