The Gutor 0P1931 is a compact PCB-based control module designed as a critical spare part for Gutor UPS and DC power systems, integrating signal processing, system regulation, and fault protection to ensure stable operation of critical backup power supplies.

The Vibro‑Meter TQ412 (111‑412‑000‑012) is a reverse‑mount eddy‑current proximity transducer for non‑contact shaft vibration and axial position measurement, designed for high‑temperature industrial machinery monitoring.