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RS485 TTL Module

RS485 TTL Module price in Paksitan
RS485 TTL Module
  • Stock Availability: In Stock
  • Model: COMO-03
Product Views: 12039
Rs. 400/-

OVERVIEW:

The module is fully considered mine design, long-distance transmission signal 485 in the wild, the module "Connected to the ground" terminal is connected to the earth, can play a very good anti-jamming and anti-lightning effect, more secure; it can not connect with the ground when the indoor short-distance transmission Using the standard 2.54 pitch design, easy secondary development Has a 120-ohm termination resistors, shorted R0 to enable the termination resistor Support multi-machine communication, allowing access at up to 128 devices on the bus The module can be hot-swapped, the signal does not appear dead phenomenon A large area of copper to prevent interference

Features:

  • Compatible with 3.3V and 5.0V power supply.
  • Compatible with 3.3V and 5.0V signal.
  • Absolute using imported chips, industrial design, anti-interference ability, while using more effective mine design can be used in the industrial field and harsh field environments, the working temperature of -40 ℃ to + 85 ℃ transmission distance up to 1 kilometre (made with 850 meters of cable F1.5 tests recommended in the 800 meters, more than 800 m, please add repeaters).
  • Semi-hole pads, onboard module, thin PCB, having a thickness of 0.8mm.
  • Has RXD, TXD signal indicator light, monitor send and receive status

Product Details
Product Name RS485 TTL Module
Price Rs. 400/-
TECHNICAL SPECIFICATION
Working temperature -40 ℃ to + 85 ℃
General Specification
Power Supply Compatible with 3.3V and 5.0V

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