Sharp Microelectronics of the Americas Triac, SCR Output Optoisolators S2S4B

Optoisolator Triac Output 3750Vrms 1 Channel 4-SMD

OPTOISOLATOR 3.75KV TRIAC 4SMD Product overview: S2S4B from Sharp Microelectronics 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, Triac, SCR Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 904-S2S4B can be used for catalog matching and distributor lookup.