TD521S485H-A - Transceiver Module (√W)

TD521S485H-A from RS-485 Transceiver series. Power: √W, Output: 5 VDC, Efficiency: 3000VDC%, Isolation: SMD.

TD521S485H-A Transceiver Module - RS-485 Transceiver

TD521S485H-A Specifications

Power√W
Input1 VAC / 500K VDC
Output5 VDC
Output Current128
Efficiency3000VDC%
IsolationSMD

Key Features - RS-485 Transceiver

  • Isolated RS-485 transceiver module
  • Up to 5000VDC isolation voltage
  • ESD protection up to ±8kV
  • Surge protection up to ±4kV
  • Operating temperature -40°C to +105°C
  • Supports up to 256 nodes on bus

About RS-485 Transceiver

The TD521S485H-A is part of the RS-485 Transceiver series of Transceiver Module. Isolated communication transceiver modules supporting CAN/RS-485/RS-232 protocols. This model delivers √W output power with 5 VDC output voltage, achieving 3000VDC% efficiency and SMD isolation voltage.

View all models in this series →

Applications

  • Industrial automation and control systems
  • CNC machines and manufacturing equipment
  • Building automation and HVAC systems
  • Telecom and data communication infrastructure
  • Power grid and energy management systems

Product Information

Model NumberTD521S485H-A
SeriesRS-485 Transceiver
TypeTransceiver Module
Power√W
Output5 VDC