Mitsubishi
Mitsubishi ST1X2-DE1 2-Point DC Input Module
Mitsubishi ST1X2-DE1 2-Point DC Digital Input Module
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12-Mo Warranty
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🎖 Veteran-Owned
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12-month warranty
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Same-day dispatch
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Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
2 Digital Inputs
24VDC Rated Input Voltage
Negative Common (Source) Type
Compact Slice Design
CE, UL/cUL Compliant
Product description
The Mitsubishi ST1X2-DE1 is a 2-point DC digital input module for the MELSEC ST Series. It features a 24VDC rated input voltage and a negative common (Source) configuration, designed for reliable signal acquisition in industrial automation.
This module is suitable for various applications requiring basic digital inputs, such as detecting the state of switches or sensors. Its compact size and ease of integration make it a practical choice for expanding PLC capabilities.
Stanlo Automation, your veteran-owned surplus parts distributor, carries the Mitsubishi ST1X2-DE1. Source high-quality components for your automation needs from our reliable inventory.
Technical specifications
| Points | 2 DI |
| Input Voltage | 24 VDC |
| Common Type | Negative (Source) |
| Current Consumption | 0.085A |
| Dimensions | 12.6 x 55.4 x 74.1 mm |
| Weight | 0.03 kg |
Common applications
Industrial Automation
Machine Control
Sensor Input
Switch Input
PLC Expansion
Compatible systems
Mitsubishi MELSEC ST Series
Also known as
MELSEC ST ST1X2-DE1
Mitsubishi ST Input Module
ST1X2-DE1-1PC
Replaces / compatible with
This module has been discontinued (EOL). Please verify compatibility with successor part 473224.
Technical note
Expert tip
The ST1X2-DE1 module requires a corresponding base module (e.g., ST1B-S4X2) for mounting and connection within the MELSEC ST system.What happens next?
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Frequently asked questions
What is the input voltage and common type for the Mitsubishi ST1X2-DE1 module?
The Mitsubishi ST1X2-DE1 module accepts a 24VDC input voltage and features a negative common (Source) type. This means the current flows from the sensor/switch to the module's input terminal.