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TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module

TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
  • Stock: In Stock
  • Model: BE-002475
  • SKU: BE-002475
Rs253.00
(GST +18%Extra)
  • This module fully considers the 485-bus lightning protection design and anti-interference design.
  • The power supply of this product is wide voltage (3.0V ~ 30V), 3.3V system and 5.0V system compatible, 3.3V and 5.0V signals can match
  • It has extremely high EMC (electromagnetic compatibility) and EMI (electromagnetic anti-interference) performance.
  • When long-distance transmission in the field, the module is connected to the earth Access to the earth can play a good role in anti-interference and lightning protection, making the 485 bus more secure; the indoor short-distance transmission cannot be connected to the earth.
  • With standard 2.54 pitch pin headers for your secondary development
  • With 120-ohm matching resistance, short-circuit R0 to enable matching resistance, short-circuit is recommended for long-distance transmission.
  • Support multi-machine communication, at least 40 nodes can be connected to the same network
  • It can be hot-swapped and there will be no signal thrombosis
  • Anti-interference wiring and copper laying method to prevent signal interference

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