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LITEON Optical Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Sensing Method	Slot Width	Sensing Distance
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space LITEON LTH-209-01 LTH-209-01 LITEON 1: CHF 0.854 3’435In Stock	Mfr. Part No. LTH-209-01 Mouser Part No 859-LTH-209-01	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space	Datasheet	3’435In Stock	CHF 0.854 CHF 0.725 CHF 0.62 CHF 0.566 View CHF 0.546 CHF 0.535 CHF 0.534 CHF 0.511	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space LITEON LTH-309-08 LTH-309-08 LITEON 1: CHF 1.21 334In Stock	Mfr. Part No. LTH-309-08 Mouser Part No 859-LTH-309-08	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space	Datasheet	334In Stock	CHF 1.21 CHF 0.854 CHF 0.634 CHF 0.529 View CHF 0.461 CHF 0.453	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW LITEON LTH-306-64 LTH-306-64 LITEON 1: CHF 1.17 29In Stock	Mfr. Part No. LTH-306-64 Mouser Part No 859-LTH-306-64	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW	Datasheet	29In Stock	CHF 1.17 CHF 0.829 CHF 0.611 CHF 0.51 View CHF 0.453 CHF 0.434 CHF 0.432 CHF 0.417	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor LTH-301-05 LITEON 1: CHF 0.612 6’226In Stock	Mfr. Part No. LTH-301-05 Mouser Part No 859-LTH-301-05	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor	Datasheet	6’226In Stock	CHF 0.612 CHF 0.516 CHF 0.465 CHF 0.44 View CHF 0.417 CHF 0.403 CHF 0.381 CHF 0.358 CHF 0.348	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	6 mm	6 mm
Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor LITEON LTH-301-07 LTH-301-07 LITEON 1: CHF 0.612 4’432In Stock 29’000On Order	Mfr. Part No. LTH-301-07 Mouser Part No 859-LTH-301-07	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor	Datasheet	4’432In Stock 29’000On Order On Order Ship Dates Mfr. No: LTH-301-07 Stock: 4’432 Can Dispatch Immediately On Order: 8’500 Expected 11/25/2026 20’500 Expected 5/10/2027 Factory Lead Time: 28 Weeks	CHF 0.612 CHF 0.511 CHF 0.461 CHF 0.441 View CHF 0.424 CHF 0.417 CHF 0.388 CHF 0.376 CHF 0.344	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor LTH-1550-01 LITEON 1: CHF 0.499 2’362In Stock	Mfr. Part No. LTH-1550-01 Mouser Part No 859-LTH-1550-01	LITEON	Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor	Datasheet	2’362In Stock	CHF 0.499 CHF 0.417 CHF 0.375 CHF 0.358 View CHF 0.344 CHF 0.337 CHF 0.314 CHF 0.297 CHF 0.295	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space LITEON LTH-301-32 LTH-301-32 LITEON 1: CHF 0.945 1’219In Stock 1’100Expected 11/2/2026	Mfr. Part No. LTH-301-32 Mouser Part No 859-LTH-301-32	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space	Datasheet	1’219In Stock 1’100Expected 11/2/2026	CHF 0.945 CHF 0.712 CHF 0.667 CHF 0.539	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	15 mm	15 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space LITEON LTH-301A LTH-301A LITEON 1: CHF 0.612 795In Stock	Mfr. Part No. LTH-301A Mouser Part No 859-LTH-301A	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space	Datasheet	795In Stock	CHF 0.612 CHF 0.511 CHF 0.461 CHF 0.441 View CHF 0.424 CHF 0.411 CHF 0.387 CHF 0.367 CHF 0.356	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5.2 mm	5.2 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space LITEON LTH-306-04M LTH-306-04M LITEON 1: CHF 0.563 1’825In Stock	Mfr. Part No. LTH-306-04M Mouser Part No 859-LTH-306-04M	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space	Datasheet	1’825In Stock	CHF 0.563 CHF 0.475 CHF 0.429 CHF 0.41 View CHF 0.394 CHF 0.384 CHF 0.359 CHF 0.345 CHF 0.335	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 6.7mm space LITEON LTH-306-01 LTH-306-01 LITEON 1: CHF 1.02 2’872Expected 11/9/2026	Mfr. Part No. LTH-306-01 Mouser Part No 859-LTH-306-01	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 6.7mm space	Datasheet	2’872Expected 11/9/2026	CHF 1.02 CHF 0.716 CHF 0.524 CHF 0.435 View CHF 0.41 CHF 0.359 CHF 0.348 CHF 0.338 CHF 0.325	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Max 4.1mm space LITEON LTH-1550-06 LTH-1550-06 LITEON 5’000: CHF 0.454 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-1550-06 Mouser Part No 859-LTH-1550-06	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Max 4.1mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.454	Min.: 5’000 Mult.: 250	Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Max 6.9mm space LITEON LTH-1650-01 LTH-1650-01 LITEON 5’000: CHF 0.331 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-1650-01 Mouser Part No 859-LTH-1650-01	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Max 6.9mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.331	Min.: 5’000 Mult.: 5’000	Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Transmissive, Phototransistor Output P/INT LTH-301-07P5-M SLOTTED LITEON LTH-301-07P5-M LTH-301-07P5-M LITEON 6’012: CHF 0.541 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-07P5-M Mouser Part No 859-LTH-301-07P5-M	LITEON	Optical Switches, Transmissive, Phototransistor Output P/INT LTH-301-07P5-M SLOTTED	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.541	Min.: 6’012 Mult.: 36	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space LITEON LTH-301-19 LTH-301-19 LITEON 5’000: CHF 0.376 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-19 Mouser Part No 859-LTH-301-19	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.376	Min.: 5’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter LITEON LTH-301-23 LTH-301-23 LITEON 3’000: CHF 0.30 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-23 Mouser Part No 859-LTH-301-23	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.30	Min.: 3’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space LITEON LTH-301-27P1 LTH-301-27P1 LITEON 2’500: CHF 0.624 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-27P1 Mouser Part No 859-LTH-301-27P1	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.624	Min.: 2’500 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter LITEON LTH-301-45W1 LTH-301-45W1 LITEON 1: CHF 1.35 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-45W1 Mouser Part No 859-LTH-301-45W1	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter		Non-Stocked Lead-Time 28 Weeks	CHF 1.35 CHF 0.955 CHF 0.71 CHF 0.592 View CHF 0.55 CHF 0.521	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter LITEON LTH-301-46 LTH-301-46 LITEON 1: CHF 1.03 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-46 Mouser Part No 859-LTH-301-46	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter		Non-Stocked Lead-Time 28 Weeks	CHF 1.03 CHF 0.724 CHF 0.529 CHF 0.44 View CHF 0.414 CHF 0.388	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter LITEON LTH-301-47 LTH-301-47 LITEON 1: CHF 1.29 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-47 Mouser Part No 859-LTH-301-47	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter		Non-Stocked Lead-Time 28 Weeks	CHF 1.29 CHF 0.917 CHF 0.687 CHF 0.588 View CHF 0.555 CHF 0.527	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter LITEON LTH-301-49K01 LTH-301-49K01 LITEON 1: CHF 1.29 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-301-49K01 Mouser Part No 859-LTH-301-49K01	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter		Non-Stocked Lead-Time 28 Weeks	CHF 1.29 CHF 0.917 CHF 0.687 CHF 0.588 View CHF 0.555 CHF 0.527	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.2mm space LITEON LTH-306-02 LTH-306-02 LITEON 2’000: CHF 0.458 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-02 Mouser Part No 859-LTH-306-02	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.2mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.458 CHF 0.44	Min.: 2’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, Wire LITEON LTH-306-06W1 LTH-306-06W1 LITEON 1’000: CHF 0.983 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-06W1 Mouser Part No 859-LTH-306-06W1	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, Wire	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.983	Min.: 1’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, w/ARM LITEON LTH-306-07W2 LTH-306-07W2 LITEON 1’000: CHF 0.983 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-07W2 Mouser Part No 859-LTH-306-07W2	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, w/ARM	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.983	Min.: 1’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Actuator Type
Optical Switches, Transmissive, Phototransistor Output Actuator 940/PTR 1.6V Max 7.0mm space LITEON LTH-306-08 LTH-306-08 LITEON 1: CHF 1.08 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-08 Mouser Part No 859-LTH-306-08	LITEON	Optical Switches, Transmissive, Phototransistor Output Actuator 940/PTR 1.6V Max 7.0mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 1.08 CHF 0.756 CHF 0.553 CHF 0.46 View CHF 0.432 CHF 0.405	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Actuator Type
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, w/ARM LITEON LTH-306-09 LTH-306-09 LITEON 2’000: CHF 0.432 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-09 Mouser Part No 859-LTH-306-09	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR, w/ARM	Datasheet	Non-Stocked Lead-Time 28 Weeks	CHF 0.432 CHF 0.405	Min.: 2’000 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Actuator Type	2.8 mm	2.8 mm

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