Omron Industrial offers Slot-type Photomicrosensors EE-SX67 series which are non-modulated with a 50- to 100-mA direct switching capacity. The EE-SX67 series includes models that enable switching between dark-ON and light-ON operation. Omron's Slot-type Photomicrosensors EE-SX67 feature a response frequency as high as 1kHz and a wide operating voltage range from 5 to 24VDC.