Panel Meter for Measurement and Indication
The Omron K3TX-VD21B-C2 is a panel meter classified under Measurement and Indicators, specifically within Panel Meters for Automation and Control Systems. This is a mature-stage product, meaning it has been in production long enough that the design is stable and field-proven, but it is not in active new-product introduction — sourcing requires a confirmed order against an RFQ rather than off-the-shelf availability.