Mitsubishi A1SX41-S2 — DC Input Module

Part numberA1SX41-S2
BrandMitsubishi
CategoryI/O Module
DescriptionDC Input Module
ManufacturerMitsubishi
Product TypeDC Input Module
Product LineA Series
Part NumberA1SX41-S2
Weight1.06 lbs (0.48 kg)
Input Points32
Operating Voltage Range19.2-26.4V DC
Input CurrentApproximately 7mA
Input Voltage24V DC
Isolation OptionPhotocoupler
Maximum Number of Simultaneous Inputs20 Points per Common (60% of Inputs)
External Connector40-Pin Connector
Noise Immunity500V AC

The A1SX41-S2 is a DC input module within Mitsubishi’s Melsec AnS A Series designed for efficient data collection. It supports 32 input points and has an operational voltage range of 19.2 to 26.4 volts DC.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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