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RIGOL MC120 20-Channel Multiplexer Module

Category Data Loggers Brand Rigol

Specifications

Country of Origin India
Brand Rigol
Operating Temperature 0–55 ℃
Model MC120 (MC3120)
Isolation Greater than 10 GΩ
Bandwidth 1 MHz
Configuration 2-wire or 4-wire
Maximum Power 50 VA
Scanning Speed 60 channels/sec
Channels 20
Maximum Current 1 Arms
Maximum Input Voltage 300 Vrms
Product Condition New
MPN MC120 (MC3120)
Compatible System Rigol M300, MC3065
Open/Close Speed 200 channels/sec
Offset Voltage 5 μV
Initial Closed Channel Resistance Less than 1 Ω
Switch Life 100 million operations (no load)
Signal Connection External terminal block (M3TB20 required)

Key Features

Rigol MC120 (MC3120) 20-channel multiplexer module for advanced laboratory signal switching, designed for use with M300 Data Acquisition Systems.

  • Offers 20 channels for multiple signal routing applications.
  • Supports both 2-wire and 4-wire switching modes for versatile operation.
  • Handles up to 300 Vrms and 1 Arms current with high isolation over 10 GΩ.
  • Fast scanning speed up to 60 channels per second and open/close up to 200 channels per second.
  • External terminal block required for signal connection, compatible with M3TB20 block.
  • Low offset voltage of 5 μV and initial channel resistance less than 1 Ω.
  • Wide bandwidth of 1 MHz for accurate signal measurements in automated testing.
  • Long operational life with over 100 million switch operations (no load).
  • Designed for use in laboratory testing, automated production lines, and electronic validation environments.

Product Description

Rigol MC120 (MC3120) is a high-performance 20-channel multiplexer module engineered to expand the signal routing and switching capabilities of Rigol's M300 Data Acquisition System. Supporting both 2-wire and 4-wire configurations, the MC120 excels in precise multi-point signal management, making it ideal for laboratory testing, production automation, and electronic validation applications. It features a robust isolation greater than 10 GΩ and can manage voltages up to 300 Vrms, ensuring optimal safety and reliability for sensitive measurements.

  • 20-channel multiplexer suitable for flexible and complex data acquisition tasks.
  • Compatible with external terminal blocks (M3TB20) for customizable connections.
  • Fast electrical switching with scanning speed up to 60 channels/sec and open/close speed up to 200 channels/sec.
  • Operates in both 2-wire and 4-wire mode, switching both HI and LO inputs on all channels.
  • Bandwidth of 1 MHz enables high-fidelity transmission of measurement signals.
  • Engineered for long-term durability with a switch life of over 100 million operations (no load).
  • Offset voltage maintained at just 5 μV and closed channel resistance less than 1 Ω for minimal signal loss.
  • Superior isolation ensures accurate readings in laboratory and industrial environments.
  • Maximum input handling capacity of 1 Arms and 50 VA total power.
  • Suitable for research, industrial automation, environmental monitoring, quality testing, and calibration labs.

Industrial users, laboratory researchers, and system integrators can leverage the Rigol MC120 (MC3120) for expanding channel count and flexibility in complex measurement and control setups. Explore the complete range of Rigol multiplexer modules and M300 data acquisition accessories in the EnvMart Lab Equipment & Instruments category.

RIGOL MC120 20-Channel Multiplexer Module
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Comments (0)

Frequently Asked Questions

The Rigol MC120 (MC3120) can handle a maximum input voltage of 300 Vrms, making it suitable for a variety of laboratory and industrial applications.

The MC120 supports 20 channels, allowing for flexible and complex data acquisition tasks.

The MC120 supports both 2-wire and 4-wire switching modes, providing versatility for various applications.

The Rigol MC120 has a scanning speed of up to 60 channels per second and can open/close channels at a speed of up to 200 channels per second.

The MC120 features an isolation greater than 10 GΩ, ensuring optimal safety and reliability for sensitive measurements.

The offset voltage for the Rigol MC120 is maintained at just 5 μV, which helps minimize signal loss during measurements.

The MC120 is designed for long-term durability with a switch life of over 100 million operations (no load).

Yes, the MC120 requires an external terminal block (M3TB20) for signal connections, which allows for customizable setups.

The MC120 has a bandwidth of 1 MHz, enabling high-fidelity transmission of measurement signals.

The MC120 is suitable for laboratory testing, automated production lines, and electronic validation environments.

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