1 |  | LED, infrared for use as waveguide transmitter, housingPS4-1 | PS4423-5H |
1 |  | LED for use as waveguide transmitter, housingPS4-1 | PS4423-5K |
1 |  | LDR resistor, housing PS4-1 | PS4423-5L |
1 |  | Si photoelement, housing PS4-1 | PS4423-5P |
1 |  | Si photodiode, housing PS4-1 | PS4423-5S |
1 |  | Si phototransistor,housing PS4-1 | PS4423-5T |
1 |  | Optocoupler, housing PS4-2 | PS4423-6G |
1 |  | Waveguide, housing PS4-1 | PS4423-6J |
1 |  | Variable light source, housing PS4-3 | PS4423-6M |