Hager SMC120R 120 Ohm End Resistor for Modbus RTU

The Hager SMC120R is a 120 Ohm end resistor designed specifically for Modbus RTU communication networks. It terminates the bus line to prevent signal reflections and ensure reliable data transmission.

• 120 Ohm termination for Modbus RTU networks
• Easy installation – simply connect to the last device on the bus
• Compact design fits in control cabinets and junction boxes
• Hager quality – trusted brand for electrical and automation components

Use the SMC120R at both ends of the Modbus RTU bus to maintain signal integrity and avoid communication errors. Ideal for industrial automation, building management, and smart grid applications.