10Pcs MOC8106M PDIP-6 Transistor Output Optocouplers PHOTO OUT OPTO NO BASE

10Pcs H11A1VM PDIP-6 Transistor Output Optocouplers Optocoupler Phototransistor

7Pcs H11AA1SVM SMD-DIP-6 Transistor Output Optocouplers MOT AC IN-TRANS OUT

10Pcs 4N30SR2M SMD-DIP-6 Transistor Output Optocouplers Photodarlington

10Pcs MOC8050TVM Transistor Output Optocouplers Photodarlington

10Pcs H11D1 PDIP-6 Transistor Output Optocouplers Optocoulter PTR 6 Pin 300V 5KV

10Pcs MOC207M SOIC-Narrow-8 Transistor Output Optocouplers SO-8 PHOTO TRANS

12Pcs TCDT1124 PDIP-6 Transistor Output Optocouplers Phototransistor Out