
RS485 Surge Protector for PTZ Cameras, Single Channel RS485 Signal
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Basic Info
Payment Type: | Telegraphic Transfer (TT,T/T) |
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Product Description
Product Description
- Surge protection device for single channel RS485 signal, which is designed with reference to IEC61643-21:2000
- Default working voltage is 5V, while the maximum sustaining working voltage is 6V
- The voltage protection is less than 20V and it possesses the following advantages, such as multiple level protection, larger flow capacity, low-voltage limitation, quick response, high-transmission rate and more
- Suitable to be used for protection in the following fields
- Standards: GB/T18802.21-2004/IEC61643-21:2000 national standard
- Signal: RS485 or 5V signal (transmission rate less than 10Mbps)
- Feature: multiple function and multiple level over-voltage protection, large flow capacity, low-voltage limitation, quick response, little insertion loss
- Ground manner: extension cable touch the ground directly
- Design: clear and scientific mark, easy to recognize, all-aluminum-made cover, compact design, easy to installation
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