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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Optical Switches, Transmissive, Phototransistor Output .125in SLOT OPAQUE OPB891T55Z Optek / TT Electronics 1: €4.15 300Expected 29/12/2026	Mfr. Part No. OPB891T55Z Mouser Part No 828-OPB891T55Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output .125in SLOT OPAQUE Learn More about Optek / TT Electronics optek tt opb88 89z switches	Datasheet	300Expected 29/12/2026	€4.15	Min.: 1 Mult.: 1
Photodiodes FIBER OPTIC PHOTODIO OPF482 Optek / TT Electronics 1: €15.94 195Expected 09/02/2027	Mfr. Part No. OPF482 Mouser Part No 828-OPF482	Optek / TT Electronics	Photodiodes FIBER OPTIC PHOTODIO	Datasheet	195Expected 09/02/2027	€15.94 €14.48 €14.14	Min.: 1 Mult.: 1
Transistor Output Optocouplers 10KV ISOLATION OPI110C Optek / TT Electronics 1: €2.41 5,000On Order	Mfr. Part No. OPI110C Mouser Part No 828-OPI110C	Optek / TT Electronics	Transistor Output Optocouplers 10KV ISOLATION	Datasheet	5,000On Order On Order Ship Dates Mfr. No: OPI110C Stock: 0 On Order: 1,000 Expected 16/12/2026 4,000 Expected 22/12/2026 Factory Lead Time: 16 Weeks	€2.41 €2.26	Min.: 1 Mult.: 1
Transistor Output Optocouplers Output Photosensor Input Diode OPI1264B Optek / TT Electronics 1: €2.52 992On Order	Mfr. Part No. OPI1264B Mouser Part No 828-OPI1264B	Optek / TT Electronics	Transistor Output Optocouplers Output Photosensor Input Diode	Datasheet	992On Order On Order Ship Dates Mfr. No: OPI1264B Stock: 0 On Order: 492 Expected 13/01/2027 500 Expected 12/02/2027 Factory Lead Time: 16 Weeks	€2.52 €2.33	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL562 Optek / TT Electronics 1: €1.44 1,000Expected 24/02/2027	Mfr. Part No. OPL562 Mouser Part No 828-OPL562	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	1,000Expected 24/02/2027	€1.44 €1.34 Quote Quote	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch OPB490P11Z Optek / TT Electronics 1: €4.34 395Expected 18/11/2026	Mfr. Part No. OPB490P11Z Mouser Part No 828-OPB490P11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch	Datasheet	395Expected 18/11/2026	€4.34 €4.11	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch OPB490T11Z Optek / TT Electronics 1: €4.13 400Expected 03/12/2026	Mfr. Part No. OPB490T11Z Mouser Part No 828-OPB490T11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch	Datasheet	400Expected 03/12/2026	€4.13	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH OPB900W51Z Optek / TT Electronics 1: €6.39 400Expected 12/11/2026	Mfr. Part No. OPB900W51Z Mouser Part No 828-OPB900W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH	Datasheet	400Expected 12/11/2026	€6.39 €6.05	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch OPB916BZ Optek / TT Electronics 1: €5.10 326Expected 25/01/2027	Mfr. Part No. OPB916BZ Mouser Part No 828-OPB916BZ	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch	Datasheet	326Expected 25/01/2027	€5.10 €4.82	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch OPB917BOCZ Optek / TT Electronics 1: €5.35 400Expected 12/01/2027	Mfr. Part No. OPB917BOCZ Mouser Part No 828-OPB917BOCZ	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch	Datasheet	400Expected 12/01/2027	€5.35 €5.13	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS OPB930W51Z Optek / TT Electronics 1: €5.33 945On Order	Mfr. Part No. OPB930W51Z Mouser Part No 828-OPB930W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS	Datasheet	945On Order On Order Ship Dates Mfr. No: OPB930W51Z Stock: 0 On Order: 345 Expected 04/11/2026 600 Expected 07/01/2027 Factory Lead Time: 16 Weeks	€5.33 €5.19	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Photologic Slotted OPB941W51Z Optek / TT Electronics 1: €5.20 392Expected 04/02/2027	Mfr. Part No. OPB941W51Z Mouser Part No 828-OPB941W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Photologic Slotted	Datasheet	392Expected 04/02/2027	€5.20 €4.95	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output .125" WIDE SLOT OPB943W51Z Optek / TT Electronics 1: €5.09 392Expected 27/01/2027	Mfr. Part No. OPB943W51Z Mouser Part No 828-OPB943W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output .125" WIDE SLOT	Datasheet	392Expected 27/01/2027	€5.09 €5.08 €5.06 €4.94	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB960T55 Optek / TT Electronics 1: €3.04 500Expected 27/11/2026	Mfr. Part No. OPB960T55 Mouser Part No 828-OPB960T55	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	500Expected 27/11/2026	€3.04 €2.92	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB962T51 Optek / TT Electronics 1: €3.21 500Expected 28/01/2027	Mfr. Part No. OPB962T51 Mouser Part No 828-OPB962T51	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	500Expected 28/01/2027	€3.21 €3.05	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB991L55Z Optek / TT Electronics 1: €4.85 600Expected 11/12/2026	Mfr. Part No. OPB991L55Z Mouser Part No 828-OPB991L55Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	600Expected 11/12/2026	€4.85 €4.60	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch W/Wire Leads OPB991P51Z Optek / TT Electronics 1: €5.24 572On Order	Mfr. Part No. OPB991P51Z Mouser Part No 828-OPB991P51Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch W/Wire Leads	Datasheet	572On Order On Order Ship Dates Mfr. No: OPB991P51Z Stock: 0 On Order: 172 Expected 14/12/2026 400 Expected 28/01/2027 Factory Lead Time: 16 Weeks	€5.24 €5.23 €4.88	Min.: 1 Mult.: 1
Fibre Optic Transmitters FIBER OPTIC LED OPF370A Optek / TT Electronics 1: €13.36 800On Order	Mfr. Part No. OPF370A Mouser Part No 828-OPF370A	Optek / TT Electronics	Fibre Optic Transmitters FIBER OPTIC LED	Datasheet	800On Order On Order Ship Dates Mfr. No: OPF370A Stock: 0 On Order: 100 Expected 04/01/2027 300 Expected 19/01/2027 400 Expected 02/02/2027 Factory Lead Time: 16 Weeks	€13.36 €12.64 €12.50 Quote Quote	Min.: 1 Mult.: 1
Fibre Optic Receivers Fiber Optic Receiver 5Mb OPF522 Optek / TT Electronics 1: €18.92 146Expected 03/11/2026	Mfr. Part No. OPF522 Mouser Part No 828-OPF522	Optek / TT Electronics	Fibre Optic Receivers Fiber Optic Receiver 5Mb	Datasheet	146Expected 03/11/2026	€18.92 €16.88 €16.49	Min.: 1 Mult.: 1
VCSEL Lasers VCSEL Flat Lens OPV310 Optek / TT Electronics 1: €20.28 99Expected 16/11/2026	Mfr. Part No. OPV310 Mouser Part No 828-OPV310	Optek / TT Electronics	VCSEL Lasers VCSEL Flat Lens	Datasheet	99Expected 16/11/2026	€20.28 €13.02	Min.: 1 Mult.: 1
VCSEL Lasers VCSEL OPV314AT Optek / TT Electronics 1: €26.66 100On Order	Mfr. Part No. OPV314AT Mouser Part No 828-OPV314AT	Optek / TT Electronics	VCSEL Lasers VCSEL	Datasheet	100On Order On Order Ship Dates Mfr. No: OPV314AT Stock: 0 On Order: 50 Expected 29/12/2026 50 Expected 04/01/2027 Factory Lead Time: 16 Weeks	€26.66 €24.86	Min.: 1 Mult.: 1
Bipolar Transistors - BJT NPN G.P. Transistor 4 Pin 2N2222AUA Optek / TT Electronics 1: €28.53 240Expected 13/04/2027	Mfr. Part No. 2N2222AUA Mouser Part No 828-2N2222AUA	Optek / TT Electronics	Bipolar Transistors - BJT NPN G.P. Transistor 4 Pin Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	240Expected 13/04/2027	€28.53	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHS3075U Optek / TT Electronics 1: €9.95 6Expected 10/02/2027	Mfr. Part No. OHS3075U Mouser Part No 828-OHS3075U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor	Datasheet	6Expected 10/02/2027	€9.95 €9.89 €9.84 €8.05 €4.95	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP123 Optek / TT Electronics 1: €2.79 400Expected 15/02/2027	Mfr. Part No. OP123 Mouser Part No 828-OP123	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	400Expected 15/02/2027	€2.79 €2.62 €2.57	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP296B Optek / TT Electronics 1: €0.722 1,400Expected 19/11/2026	Mfr. Part No. OP296B Mouser Part No 828-OP296B	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,400Expected 19/11/2026	€0.722 €0.688 €0.686 Quote Quote	Min.: 1 Mult.: 1

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