Maintenance teams planning replacements for EE-SX974-C1 frequently review Omron SMPS 24V 10A, Omron Ee Sx671 and Omron Photoelectric Sensors E3T Series to prevent downtime, checking availability and compatibility with existing systems.
Omron EE-SX974-C1 Photomicrosensor
The Omron EE-SX974-C1 Photomicrosensor offers Throughbeam with slot, Close-mounting, 5 mm Sensing distance, NPN Output, Connector (4 poles), 5 to 24 VDC Power supply voltage, With both Dark-ON and Light-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron EE Series.

| Brand | Omron |
| Product | Photomicro Sensors |
| Model Number | EE-SX974-C1 |
Omron EE-SX974-C1 Photomicrosensor β Technical Specifications
| Specification | Value |
|---|---|
| Type | Close-mounting |
| Sensing Method | Throughbeam with slot |
| Sensing Distance | 5 mm |
| Power Supply Voltage | 5 to 24 VDC |
| Control Output (Output Type) | NPN |
| Connection Method | Connector (4 poles) |
| Current Consumption | 21 mA |
| Operation Mode | With both Dark-ON and Light-ON |
| Control Output (Residual Voltage) | at 5 mA load current: 0.4 V max. at 50 mA load current: 1.0 V max. |
| Control Output (Load Current) | 50 mA max. |
| Indicator | Light indicator (orange) |
| Luminous Method | Non-modulated |
| Ambient Temperature (Operating) | -25 to 55 β (with no freezing or condensation) |
| Ambient Temperature (Storage) | -30 to 80 β (with no freezing or condensation) |
| Ambient Humidity (Operating) | 5 to 85 % (with no freezing or condensation) |
| Ambient Humidity (Storage) | 5 to 95 % (with no freezing or condensation) |
| Vibration Resistance | Destruction: 10 to 2000 Hz, 0.75 mm single amplitude in each X, Y, and Z directions (15 min, 10 cycle) |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Degree Of Protection | IP50 |
| Material | Case: Polybutylene terephthalate (PBT) Cover: Polybutylene terephthalate (PBT) Emitter/Receiver: Polycarbonate (PC) |
The Omron EE-SX974-C1 is a slot-type photomicrosensor designed for close-mounting applications requiring precise object detection. With a 5 mm slot width and compact form factor, this sensor fits easily into tight industrial setups. It features a connector-type interface for quick and secure installation.
The sensor provides both Light-ON and Dark-ON outputs via its NPN open collector circuit, making it flexible for various logic control needs. It consumes only 21 mA of current and supports up to 50 mA load current. An orange LED indicator on the housing gives clear status feedback during operation.
Constructed with durable PBT and polycarbonate materials, the EE-SX974-C1 ensures stable performance in environments ranging from -25Β°C to 55Β°C. With an IP50 protection rating, it is well-suited for applications like part sensing, limit detection, and automation in compact machinery.




