Is the RPM-4J a new product? What is the difference between it and the 4A?
Is the RPM-4J a new product? What is the difference between it and the 4A?
Dear Keyesguy,
Thank you for the inquiry.
The RPM-4J is similar to the RPM-4A. The maximum output limit is lower on the RPM-4J opposed to the RPM-4A. The RPM-4J can only have up to 6A on an output where the RPM-4A can have up to 10A on an output. They still have a maximum rating of 16A for the each module.