Mitsubishi AD71S3 — The Mitsubishi AD71S3 is a compact motion controller with precise control for two axes

Part number	AD71S3
Brand	Mitsubishi
Category	Controller
Description	The Mitsubishi AD71S3 is a compact motion controller with precise control for two axes
Manufacturer	Mitsubishi
Category	Servo Products
Product Line	A Series
Part Number	AD71S3
Weight	15.00 lbs (6.80 kg)
Type	Motion Controller
Axis Configuration	2-axis control
Output Type	Pulse output for stepper or servo motors
Subcategory	Servo Drive/Servo Control
Control Method	Pulse-width modulation (PWM) or equivalent
Pulse Resolution	High-resolution pulse output
Communication Interface	Serial or parallel communication
Input Type	Digital input for home and limit switches
Output Channels	Dedicated channels for each axis
Temperature Range	-10°C to 60°C (14°F to 140°F) operational
Mounting Type	DIN rail or panel mount

The Mitsubishi AD71S3 is a compact motion controller with precise control for two axes. This model utilizes high-resolution pulse outputs suitable for both stepper and servo motors.

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.