Mitsubishi MR-J4-70B-RJ servo amplifier, current-production, 1.36 kg, Drives > Servo Drives & Controls.
Mitsubishi MR-J4-70B-RJ Servo Amplifier, Current Production
MPNMR-J4-70B-RJ
Mitsubishi MR-J4-70B-RJ servo amplifier, current-production, 1.36 kg, Drives > Servo Drives & Controls.
$1,825.14Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Weight | 1.36 kgs |
Product details
Frequently asked questions
Will the MR-J4-70B-RJ drop into a panel specified around the FX5-80SSC-S?
No. The FX5-80SSC-S is a MELSEC iQ-F simple motion module — a PLC-based motion controller that occupies a PLC rack slot and weighs 0.3 kg. The MR-J4-70B-RJ is a standalone servo amplifier with its own power stage and enclosure. They serve different roles in the control chain: the FX5-80SSC-S sends command pulses; the MR-J4-70B-RJ amplifies them to drive a motor. Rewiring and a different panel layout are required.
MPN
MR-J4-70B-RJ