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RS-485 module
৳ 350 ৳ 300
Product Code: PKB 210
Dial to order by phone
01683623013
| Inside Dhaka | ৳ 60 |
| Outside Dhaka | ৳ 150 |
| Pickup From Store | ৳ 0 |
| Inside Mirpur and same Day Delivery | ৳ 100 |
01611526238
| China Product | |
| 100% Pay Cash on Delivery Avilable | |
| Delivery within: 2-3 business days |
An RS-485 module is a communication interface board that allows microcontrollers (like Arduino, ESP32, STM32, etc.) to communicate using the RS-485 standard. RS-485 is widely used in industrial automation, sensors, robotics, and long-distance serial communication because it supports:
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Long-distance communication (up to ~1200 meters)
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Multi-device networking (up to 32 nodes on the same bus)
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Noise resistance (differential signaling is less affected by interference)
