1pc Riko R3JK-R5A3 Retro Reflection Mode Photo Sensor Distance 5M max Relay out

Alctron PF8 Microphone Isolation Shield Reflection Filter Studio Recording

Auray RFMS-580 Reflection Filter Tripod Mic Stand

1pc Riko PK3-R2N Retro Reflection Mode Photo Sensor Distance 2M max NPN out

1pc Riko R3JK-DU100A3 Diffuse Reflection Mode Photo Sensor Distance 100cm max

1pc Riko R3JK-DU100KP2 Diffuse Reflection Mode Photo Sensor Distance 100cm max

AURAY RF-5P-B Reflection Filter

1pc Riko Proximity Inductive Ring Sensor SIR15-KP2 D= 15mm RoHS Taiwan