UART TTL TO RS485 Convert Module S485 to TTL
RM 2.50 – RM 5.00
| Availability | 71 total units |
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Product Description
📌 All items in our store are ready stock, and will ship within 1 day after order. Our shop open 365 day non-stop 👍 【Description】 Local Stock. UART TO RS485 TTL Converter. 【Specification】 Compatible with 3.3V and 5.0V power supply. Has RXD, TXD signal indicator light, monitor send and receive status. 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. 【Package Include】📦 Model 1 1 x TTL TO RS485 Model 2 1 x TTL TO RS485 + PIN