Photomicro Sensor – EE-SX 772A
Omron EE-SX772A Slot-type Optical Switch, transmissive, NPN phototransistor output, Dark-ON, 5 mm sensing distance, wire-lead connection.
Original price was: $34.57.$32.76Current price is: $32.76.
(Save $1.81)Description
The EE-SX772A is a slot-type transmissive optical sensor from Omron’s EE-SX77 series. With a 5 mm slot width and through-beam sensing method, it provides reliable detection of objects that pass between the emitter and receiver.
Featuring an NPN phototransistor output with Dark-ON operation, this compact sensor is ideal for precision positioning, object detection, and automation systems. It operates with a 940 nm infrared LED light source and supports up to 100 mA collector current.
The rugged design with wire-lead connections makes integration simple, while its -25°C to +55°C operating range ensures stable performance in demanding industrial environments.
Specifications
| Category | Details |
|---|---|
| Manufacturer | Omron |
| Series | EE-SX77 |
| Product type | Transmissive optical switch |
| Sensing method | Through-beam, slot type |
| Sensing distance | 5 mm |
| Slot width | 5 mm |
| Output type | NPN phototransistor |
| Operation mode | Dark-ON |
| Max. collector current | 100 mA |
| Forward current (LED) | 35 mA |
| Light source | Infrared LED, 940 nm |
| Termination style | Wire leads (cable) |
| Mounting style | Wire leads |
| Dimensions (H x W x D) | 31.1 × 12.3 × 19.1 mm |
| Operating temperature | -25°C to +55°C |
| Packaging | Bulk |
| Weight | 0.892 oz (approx. 25.3 g) |
Additional information
| Weight | 0.0253 kg |
|---|






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