FT Thru-Beam Type Fiber Optic Sensors

Panasonic Industrial Automation FT Thru-Beam Type Fiber Optic Sensors feature tough, high-quality fiber and a reduced risk of breaking and bending during installation in a thru-beam package type. The stainless steel fittings used for fiber heads conform to RoHS while providing improved mounting strength. The FT series also utilizes uniform beams at the fiber aperture for stable sensing. The expansive range of product types includes threaded, square head, cylindrical, sleeve, flat, narrow or wide beam, liquid leak / liquid detection, and resistance to oil, chemicals, heat, and vacuums. Panasonic Industrial Automation FT Thru-Beam Type Fiber Optic Sensors can be used on moving parts and bent with precision, all while offering high quality for applications.

Results: 87
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Sensing Method
Sensing Distance
Panasonic Industrial Automation Fibre Optic Sensors Fiber, M3, Thru-beam, 2M Free cut, R2 Bend radius
Datasheet
14Expected 11/03/2026
Min.: 1
Mult.: 1

Through Beam 315 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(SET MODEL), 200 Cels.(392 Fah), 4MM DIAMETER, SIDE-VIEW, CABLE LENGTH 500MM
Datasheet
1Expected 24/06/2026
Min.: 1
Mult.: 1

Through Beam 600 mm
Panasonic Industrial Automation Fibre Optic Sensors M4 THRU. HEAT-RESISTANT(-76-662F), 2M FIXED-LENGTH
Datasheet
4Expected 11/03/2026
Min.: 1
Mult.: 1

Through Beam 430 mm
Panasonic Industrial Automation Fibre Optic Sensors M3 threaded fiber with built-in lense
Datasheet
9Expected 16/03/2026
Min.: 1
Mult.: 1

Through Beam 3 m
Panasonic Industrial Automation Fibre Optic Sensors M4 Threaded, Sleeve 40mm, Thrubeam, R4, 2M, Recommended Replacement for FT-FM2S/FT-FM2S4
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam 1130 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(FIBER ONLY), 200 Cels.(392 Fah), M4 TYPE, FIBER LENGTH 500MM
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam 470 mm
Panasonic Industrial Automation Fibre Optic Sensors M4 THRU. HAET-RESISTANT(-76-392F), 2M FIXED-LENGTH
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam
Panasonic Industrial Automation Fibre Optic Sensors 3mm Non-Threaded, Thrubeam, Narrow beam, R2, 2M, Recommended Replacement for FT-K8
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industrial Automation Fibre Optic Sensors M4 Threaded Right-Angle Thrubeam, R4, 2M, Recommended Replacement for FT-P81X
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam 930 mm
Panasonic Industrial Automation Fibre Optic Sensors W8.5xH12xD3 Flat Thrubeam, Front Sensing. R1, 2M cable, Recommended Replacement for FT-WZ8
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Through Beam 1.5 m
Panasonic Industrial Automation Fibre Optic Sensors Chemical resistant fiber, thrubeam, built-in lens
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam
Panasonic Industrial Automation Fibre Optic Sensors M3 Threaded Thrubeam, R1, 2M, Recommended Replacement for FT-W4
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 260 mm
Panasonic Industrial Automation Fibre Optic Sensors 10M for FT-42
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 1130 mm
Panasonic Industrial Automation Fibre Optic Sensors 5M fiber length - FT-42
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 1130 mm
Panasonic Industrial Automation Fibre Optic Sensors M4 Threaded Stainless Jacketed Thrubeam, R4, 1M, Recommended Replacement for FT-P81X
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 1.2 m
Panasonic Industrial Automation Fibre Optic Sensors 11mm Wide Area Thrubeam, R1, 2M cable, Recommended Replacement for FT-WA8
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industrial Automation Fibre Optic Sensors 32mm Wide Area Thrubeam, R2, 2M cable, Recommended Replacement for FT-A30/FT-WA30
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industrial Automation Fibre Optic Sensors 32mm Wide Area Thrubeam, R1, 2M cable, Recommended Replacement for FT-WA30
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industrial Automation Fibre Optic Sensors Fiber core diameter f0.25, Thru-beam, 1M Free cut, R2 Bend radius
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 75 mm
Panasonic Industrial Automation Fibre Optic Sensors FT-H13-FM2 10M LONG
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam
Panasonic Industrial Automation Fibre Optic Sensors M4 THRU. HEART-RESISTANT(-76-266F), 2M FREE-CUT
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 700 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(FIBER ONLY), 200 Cels.(392 Fah), M4 TYPE, FIBER LENGTH 200MM
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 470 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(SET MODEL), 200 Cels.(392 Fah), THRU-BEAM M4 TYPE, FIBER LENGTH 200MM
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 470 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(FIBER ONLY), 200 Cels.(392 Fah), M4 TYPE, FIBER LENGTH 300MM
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 470 mm
Panasonic Industrial Automation Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(SET MODEL), 200 Cels.(392 Fah), THRU-BEAM M4 TYPE, FIBER LENGTH 300MM
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Through Beam 470 mm