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TTL to RS485 Converter 485 to UART Serial Port Automatic Flow Control Module 3.3V 5V

SKU: COM0307
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TTL to RS485 Converter 485 to UART Serial Port Automatic Flow Control Module

රු260.00

or 3 X රු86.67 with Koko

Out of stock

Add to wishlist
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Compatible with 3.3V and 5.0V power supply.
 Compatible with 3.3V and 5.0V signal.
Absolute using imported chips; industrial design; and anti-interference ability; while using a more effective 485 lightning protection design can be used in the industrial
field and harsh field environments; the working temperature of -40  to + 85 Degree Celsius; transmission distance up to 1 kilometer (made with 850 meters of cable F1.5 tests
recommended using in the 800 meters, when more than 800m please add repeaters).
Semi-hole process design, with a thickness of 0.8mm, can easily be used as a picture board, it can also be welded for terminal use.
 Has RXD, TXD signal indicator lights, monitor send and receive status.
Features:
The module is fully considered lightning protection design, when long-distance transmission in the wild, the module “Connected to the ground” terminal is connected to the ground and can play a very good jamming and anti-lightning effect, so more secure; it can not connect with the ground when the indoor short-distance transmission.
Using the standard 2.54 pitch design, easy for secondary development.
Has a 120 ohm termination resistor, shorted R0 to enable the matching resistor.
Support multi-machine communication, allowing access to up to 128 devices on the bus
The module can be hot-swapped, and the signal does not appear dead phenomenon.
A large area of copper to prevent signal interference.
Package list: 1 x TTL to RS485 Converter Module
SKU: COM0307 Categories: , , , Tag:

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