Robuta

https://www.signalhk.com/product_detail/SHKPID5MIFGJWL/LTV-814S-TA1 LTV-814S-TA1, Optocoupler, from LITEON Signal HK Limited Independent Distributor Stock LTV-814S-TA1 / Optoisolator Transistor Output 5000Vrms 1-Ch. 4-SMD, 1.2V, 50mA, 35V