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10pcs MAX485 RS485 Transceiver Module TTL to RS485 Converter UART Serial Communication for Arduino Raspberry Pi SCM Development Boards 5V Industrial Control Systems Reliable in Kuwait 10pcs MAX485 RS485 Transceiver Module TTL to RS485 Converter UART Serial Communication for Arduino Raspberry Pi SCM Development Boards 5V Industrial Control Systems Reliable in Kuwait 10pcs MAX485 RS485 Transceiver Module TTL to RS485 Converter UART Serial Communication for Arduino Raspberry Pi SCM Development Boards 5V Industrial Control Systems Reliable in Kuwait

10pcs MAX485 RS485 Transceiver Module TTL to RS485 Converter UART Serial Communication for Arduino Raspberry Pi SCM Development Boards 5V Industrial Control Systems Reliable

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Brand
YFUSET

Special Features

  • Extended-Range Communication:RS-485 transceiver chip enables serial data transmission over 4000ft (1200m) with slew rate limiting technology for noise-free long-distance operation.
  • High-Speed Data Transfer:Achieves 2.5Mbps half-duplex communication through optimized TTL/RS-485 conversion, supporting simultaneous bidirectional data flow across industrial networks.
  • Multi-Device Network Architecture:Configure up to 32 modules in daisy-chain topology with repeater mode extension capability, ideal for industrial-control systems and EMI-sensitive applications.
  • Industrial-Grade Reliability：5V operating voltage with 120-500µA ultra-low power consumption, featuring short-circuit protection and thermal shutdown circuitry
  • Universal Hardware Integration:0.1" header pins compatible with breadboards and PCB prototyping, paired with 5.08mm screw terminals for secure RS-422/485 cable connections.

Description

MAX485 TTL to RS-485 Interface Module
Enable robust long-distance serial communication with differential signaling.
Key Specifications
Working Voltage: 5V DC
Main Chip: MAX485
Transmission Distance: Up to 1200 meters
Data Rate: Up to 2.5Mbit/Sec
Multi-Drop Support: Up to 32 devices on the same bus
Differential Signaling: Noise-resistant data transmission
Connector: 5.08mm 2P screw terminals for RS-485 wires
MCU Control: All chip pins accessible (VCC, GND, R0, RE, DE, DI)
Board Size: 46mm x 12mm (1.81” x 0.47”)
Pin Definitions
VCC: 5V Power Input
A: Non-inverting Receiver Input/Driver Output
B: Inverting Receiver Input/Driver Output
GND: Ground
R0: Receiver Output (Connect to MCU Rx)
RE: Receiver Enable (Active Low)
DE: Driver Enable (Active High)
DI: Driver Input (Connect to MCU Tx)
Package Includes：10pcs MAX485 Modules

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