FT Thru-Beam Type Fiber Optic Sensors

Panasonic Industry 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 Industry FT Thru-Beam Type Fiber Optic Sensors can be used on moving parts and bent with precision, all while offering high quality for applications.

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Industrial Automation
Sensors & Transducers
Fibre Optic Sensors

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Sensing Method
Sensing Distance
Panasonic Industry Fibre Optic Sensors HEAT-RESISTANT JOINT FIBER(SET MODEL), 200 Cels.(392 Fah), 4MM DIAMETER, SIDE-VIEW, CABLE LENGTH 500MM
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam 600 mm
Panasonic Industry Fibre Optic Sensors M3 threaded fiber with built-in lense
Datasheet
9In Stock
Min.: 1
Mult.: 1

Through Beam 3 m
Panasonic Industry Fibre Optic Sensors Fiber, M3, Thru-beam, 2M Free cut, R2 Bend radius
Datasheet
1In Stock
36On Order
Min.: 1
Mult.: 1

Through Beam 315 mm
Panasonic Industry Fibre Optic Sensors Thrubeam fiber, M4 Threaded Screw, R4 Bend Radius
Datasheet
11In Stock
Min.: 1
Mult.: 1

Through Beam 1.2 m
Panasonic Industry Fibre Optic Sensors M4 Threaded Thrubeam, R4, 2M, Recommended Replacement for FT-B8
Datasheet
5In Stock
Min.: 1
Mult.: 1

Through Beam 1.4 m
Panasonic Industry Fibre Optic Sensors FT-45X with 2M fiber cable
Datasheet
5In Stock
Min.: 1
Mult.: 1

Through Beam 1.2 m
Panasonic Industry Fibre Optic Sensors 11mm Wide Area Thrubeam, R2, 2M cable, Recommended Replacement for FT-A8/FT-WA8
Datasheet
7In Stock
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industry Fibre Optic Sensors 5.5mm Array Thrubeam, R2, 2M cable, Recommended Replacement for FT-AFM2/FT-AFM2E
Datasheet
3In Stock
4Expected 9/29/2026
Min.: 1
Mult.: 1

Through Beam 860 mm
Panasonic Industry Fibre Optic Sensors Fiber core diameter 0.125, Thru-beam, 1M Free cut, R2 Bend radius
Datasheet
3In Stock
Min.: 1
Mult.: 1

Through Beam 15 mm
Panasonic Industry Fibre Optic Sensors M4 THRU. HEAT-RESISTANT(-76-662F), 2M FIXED-LENGTH
Datasheet
3In Stock
Min.: 1
Mult.: 1

Through Beam 430 mm
Panasonic Industry Fibre Optic Sensors Narrow Beam Fiber - temp -40 to 105C, same shape as FT-KV26
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam 630 mm
Panasonic Industry Fibre Optic Sensors 3mm Non-Threaded, Thrubeam, R1, 2M, Recommended Replacement for FT-WS3/FT-WS8
Datasheet
5In Stock
Min.: 1
Mult.: 1

Through Beam 800 mm
Panasonic Industry Fibre Optic Sensors 2.5mm Non-Threaded, Thrubeam, Long Sensing Range, R10, 2M, Recommended Replacement for FT-SFM2/FT-SFM2L/FT-WS8L
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam 3.1 m
Panasonic Industry Fibre Optic Sensors 4mm Non-Threaded, Side-view Thrubeam, R4, 2M, Recommended Replacement for FT-V10
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam 3.5 m
Panasonic Industry Fibre Optic Sensors W8.5xH12xD3 Flat Thrubeam, Front Sensing. R2, 2M cable, Recommended Replacement for FT-Z8/FT-WZ8
Datasheet
2In Stock
Min.: 1
Mult.: 1

Through Beam 2.1 m
Panasonic Industry Fibre Optic Sensors W3xH8xD12 Flat Thrubeam, Top Sensing. R2, 2M cable, Recommended Replacement for FT-Z8H/FT-WZ8H
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam 3.5 m
Panasonic Industry Fibre Optic Sensors FT-Z802Y 5M FREE-CUT TYPE, RECTANGULAR HEAD(SEMI S2), CHEMICAL-RESISTANT
Datasheet
1In Stock
Min.: 1
Mult.: 1

Through Beam
Panasonic Industry Fibre Optic Sensors Fiber, M4, Thru-beam, 2M Free cut, R4 Bend radius
Datasheet
92On Order
Min.: 1
Mult.: 1

Through Beam 1130 mm
Panasonic Industry Fibre Optic Sensors M14 Threaded Thrubeam, Expansion lens, R4, 2M, Recommended Replacement for FT-FM10L
Datasheet
3Expected 3/11/2027
Min.: 1
Mult.: 1

Through Beam 19.6 m
Panasonic Industry Fibre Optic Sensors M4 Threaded Thrubeam, R1, 2M, Recommended Replacement for FT-W8
Datasheet
1Expected 9/29/2026
Min.: 1
Mult.: 1

Through Beam 800 mm
Panasonic Industry Fibre Optic Sensors 4mm Non-Threaded, Side-view Thrubeam, R2, 2M, Recommended Replacement for FT-KV8/FT-WKV8
Datasheet
3Expected 3/11/2027
Min.: 1
Mult.: 1

Through Beam 3.6 m
Panasonic Industry Fibre Optic Sensors M4, Square Head fiber, Thru-beam
Datasheet
5Expected 9/21/2026
Min.: 1
Mult.: 1

Through Beam 720 mm
Panasonic Industry Fibre Optic Sensors W3xH12xD8 Flat Thrubeam, Side Sensing. R2, 2M cable, Recommended Replacement for FT-Z8E/FT-WZ8E
Datasheet
13On Order
Min.: 1
Mult.: 1

Through Beam 3.5 m
Panasonic Industry Fibre Optic Sensors Chemical resistant fiber, thrubeam, built-in lens
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

Through Beam
Panasonic Industry Fibre Optic Sensors Thrubeam fiber, M3 Threaded Screw, R4 Bend Radius
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

Through Beam 400 mm