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RS-422/RS-485/RS-232 interface splitters
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RS-422/485 PR-3 interface splitter
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RS-422/485 PR-4 interface splitter
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RS-422/485 PR-6 interface splitters
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RS-422/485 PR-8 interface splitters
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RS-422/485 PR-10 interface splitters
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RS-485 interface splitters, equipped with 120 Ohm terminators installed
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RS-485 RK-3 interface and power splitters
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TP-4 interface terminators
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DIN rail interface splitters RS-422/485
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- RS-422 / RS-485 / RS-232 converters and repeaters
- Surge protection devices
- Hour counter
- Modules input-output
- Surge suppression filters
- Voltage relay
- Time relay
- Phase control relay
- Insulation monitoring relay
- Photo relay
- PSU power supplies
- Measuring instruments
- Electronic phase switch
- Transitional test box
- Motor protection device (MPD)
- New devices in development
- Custom development
- Potential equalization box (KUP)
- Intermediate relays
- Load resistors
- Programmable Logic Controller (PLC)
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SPD Ethernet PoE 0131
Surge protection devices of the Ethernet SPD series are designed to protect equipment using the Ethernet interface, including those with PoE, from surges (lightning, electrostatic discharges, etc.). The device provides ultra-fast current and voltage protection thanks to the most modern element base.
Double protection:
1) High-speed gas arresters provide smoothing of high-amplitude and high-energy interference.
2) TVS diodes remove small amplitude noise.
Double protection:
1) High-speed gas arresters provide smoothing of high-amplitude and high-energy interference.
2) TVS diodes remove small amplitude noise.
More details
910 rub./pcs.
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