Keyence FS-V31 Fiber Amplifier
with NPN output and LIGHT-ON/DARK-ON switching. 12“24 V DC operation, cable connection, and polycarbonate housing. Ideal for optical sensing systems.
Manufacturer: KEYENCE
Type: Fiber Amplifier
Model: FS-V31
Part No.: 7535183
MNR: 6710326 / 6891142
The KEYENCE FS-V31 Fiber Amplifier offers high-speed and reliable signal detection for industrial sensing applications. Designed for efficiency and adaptability, it is equipped with robust features suitable for dynamic production environments.
- Operating Voltage: 12 / 24 V DC
- Electrical Design: NPN
- Switching Output: LIGHT-ON/DARK-ON
- Control Output: 1 output
- Connector Type: Cable
- Housing Material: Polycarbonate
- Operating Temperature: -10 / 55°C
With a compact polycarbonate housing and flexible switching logic, the FS-V31 is ideal for precision optical sensing and fiber optic control in automation systems.


















