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Главная » Для электронщиков разработчиков » Arduino совместимые контроллеры и платы » Прочие модули и платы

XY-017 UART TTL в RS485 Модуль преобразователя последовательного порта

Рейтинг: 4.3/6
5.11 AZN
  • Производитель: Diymore
  • Артикул:
  • Наличие: 4
  • Единица: шт.
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UART Serial Port to RS485 Converter Function Module RS485 to TTL Converter Module SCM Automatic Flow Control Module

Description:
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 -85°C transmission distance up to 1 kilometer (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.
 

Feature:
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.
It has a 120 ohm termination resistors, shorted R0to 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.

With IC's
MAX485 DIP8
74HC04D DIP14
Unidirectional TVS DIOD with WK marking

Добавил: elektronwik1, Пн, 2021-12-27

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  • 1 AZN = 54.052 Рубль
  • 10 AZN = 5.484 Евро
  • 1 AZN = 19.066 TL
  • 10 AZN = $5.872
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