The MR-J4-200GF-RJ is a Mitsubishi servo amplifier — the power stage that drives a servo motor in a closed-loop position or velocity axis. It sits in the MR-J4 family, which is the current-generation standard servo platform for Mitsubishi motion systems, so this is the part you specify for a new machine build or a line-down replacement on an existing MR-J4 installation.

Mitsubishi MR-J4-200GF-RJ Servo Amplifier, Current Productio
MPNMR-J4-200GF-RJ
Mitsubishi MR-J4-200GF-RJ servo amplifier, Drives category, current lifecycle stage, 2.27 kg.
$3,088.79Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Weight | 2.27 kgs |
Product details
MPN
MR-J4-200GF-RJ