In most procurement cycles, FT-420-10R is considered with Autonics Proximity Sensor, Autonics Bfx D1 P and Autonics Digital Counter, giving decision-makers confidence that they’ve chosen the most dependable component.
Autonics FT-420-10R 500mm Fiber Optic Sensor
FT-420-10R is an Autonics 500mm Fiber Optic Sensor featuring through-beam sensing and bolt type construction for automation applications use. Manufactured by Autonics, this Autonics 500mm Fiber Optic Sensor supports a 500mm sensing distance, Ø0.5mm minimum sensing target, through-beam sensing type, and -40 to 60℃ ambient temperature range. It belongs to Autonics Fiber Optic Sensors within the FD Series.

| Brand | Autonics |
| Product Type | Fiber Optic Sensor |
| Model Number | FT-420-10R |
Autonics FT-420-10R 500mm Fiber Optic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Type | Standard type(bolt type) |
| Sensing distance | 500mm |
| Min. sensing target | Ø0.5mm |
| Allowable bend radius | R1 |
| Cable length | 2m |
| Free cut | Free cut |
| Environment_Ambient temperature | -40 to 60℃ |
| Sensing type | Through-beam type |
The Autonics FT-420-10R 500mm Fiber Optic Sensor is designed for stable long-distance detection in industrial automation systems. This Autonics 500mm Fiber Optic Sensor operates with a 500mm sensing distance, through-beam sensing method, and Ø0.5mm minimum sensing target. Built for consistent performance within a -40 to 60℃ temperature range, it is part of the FD Series used across industrial automation applications.
In conveyors, packaging lines, automated assembly systems, and inspection equipment, the FT-420-10R Autonics 500mm Fiber Optic Sensor ensures reliable object detection over extended distances. Its through-beam sensing principle maintains stable output in dusty or variable lighting environments, while the bolt type structure allows secure mounting in standard industrial automation setups.
FT-420-10R from Autonics delivers dependable sensing performance for continuous industrial operation. With defined sensing distance, controlled detection capability, and environmental tolerance, this Autonics 500mm Fiber Optic Sensor supports long-term machine reliability. As part of the FD Series, it reflects Autonics manufacturing consistency and suitability for demanding industrial automation environments.




