5Pcs MCT6S SMD-DIP-8 Transistor Output Optocouplers SO-8 DUAL PH TRAN

10Pcs H11AA1SR2M SMD-DIP-6 Transistor Output Optocouplers MOT AC IN-TRANS OUT

10Pcs MCT2EM PDIP-6 Transistor Output Optocouplers Optocoupler Phototransistor

10Pcs MOC211M SOIC-Narrow-8 Transistor Output Optocouplers SO-8 PHOTO TRANS

10Pcs MOC212R2M Transistor Output Optocouplers 8-Pin Optocoupler Phototransistor

10Pcs 6N135S SMD-8 High Speed Optocouplers High Speed 1MBd Transistor Output

7Pcs MCT62S PDIP-8 Gull Wing Transistor Output Optocouplers SO-8 DUAL PH TRAN

10Pcs MOC8050TVM Transistor Output Optocouplers Photodarlington