on PCB variants they are the two through-hole pads marked "+" / "−" or "A1" / "A2"
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MITSUBISHI Motion Controller A171SCPU - Complete Unit WESTINGHOUSE on PCB variants they areMITSUBISHI Motion Controller A171SCPU Complete Unit About koeed At koeed. com, we are professionals in the field of industrial electronics. We specialize in the sales of industrial electronic PLCs, HMIs, Motors, Drives, Converters, and more. We proudly carry top brands including Siemens, Omron, FANUC, SCHNEIDER, Mitsubishi, Yaskawa, AB, and others. Our products are designed to help your business operate more efficiently and reliably. With a commitment