California Eastern Laboratories - CEL 3.75KV Signal Isolator and Optocoupler PS9117-F3

OPTOISO 3.75KV OPN COLLECTOR 5SO Product overview: PS9117-F3 from CEL (California Eastern Laboratories) is a Signal Isolator and Optocoupler for galvanic isolation, signal protection, industrial interfaces, optocoupled switching, and noise-resistant control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.75KV. Search-friendly keywords include isolator, optoisolator, optocoupler, galvanic isolation, 3.75KV, Signal Isolator and Optocoupler, Logic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 902-PS9117-F3 can be used for catalog matching and distributor lookup.