DFRobot RS485 Shield for Arduino

The DFRobot RS485 Shield for Arduino is a reliable and versatile communication interface designed to integrate Arduino boards into industrial environments. It converts UART to RS485, allowing long-distance and noise-resistant serial communication. Equipped with standard and mini RS485 ports, welding area for DIY extensions, and switchable auto/manual transceiver modes, it is ideal for building automation, sensor interfacing, and industrial monitoring. Designed specifically for Arduino Uno, this shield supports convenient programming, thanks to an onboard block/enable switch. With gold immersion PCB and transceiver indicator LEDs, it ensures stable operation in demanding conditions. Features: RS485 to UART protocol conversion Auto and manual transceiver switching Compatible with Arduino Uno and similar boards Standard RS485, mini RS485, and header interfaces Dedicated welding area for DIY customization Onboard reset switch and operation mode switch Gold immersion PCB with long pins LED indicators for transceiver status Package Includes: 1 x DFRobot RS485 Shield for Arduino

Specifications

Item Type:	RS485 Shield
Model No. / Name:	DFR0259
Microcontroller:	Compatible with Arduino Uno
Additional Specs.:	RS485 to UART Conversion, Auto/Manual Transceiver Switch, Reset Switch, DIY Welding Area
Compatibility:	Arduino boards
Input Voltage (V):	05
Length (mm):	53
Width (mm):	53
Weight (g):	21
Shipping Weight	0.028 kg
Shipping Dimensions	8 × 6.5 × 2.5 cm