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Optek / TT Electronics Optoelectronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB816Z Optek / TT Electronics 1: $4.523 4.897In Stock	Mfr. Part # OPB816Z Mouser Part # 828-OPB816Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	4.897In Stock	$4.523 $4.512	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB841W51Z Optek / TT Electronics 1: $6.653 3.988In Stock	Mfr. Part # OPB841W51Z Mouser Part # 828-OPB841W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	3.988In Stock	$6.653 $6.289 $6.152 $6.038 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optical Isoloator OPI1264A Optek / TT Electronics 1: $3.338 7.330In Stock	Mfr. Part # OPI1264A Mouser Part # 828-OPI1264A	Optek / TT Electronics	Transistor Output Optocouplers Optical Isoloator	Datasheet	7.330In Stock	$3.338 $3.167 $3.065 $2.974 View Quote	Min.: 1 Mult.: 1
Single Color LEDs Blue-Green 505 nm OVLGC0C6B9 Optek / TT Electronics 1: $535 38.352In Stock	Mfr. Part # OVLGC0C6B9 Mouser Part # 828-OVLGC0C6B9	Optek / TT Electronics	Single Color LEDs Blue-Green 505 nm	Datasheet	38.352In Stock	$535 $478 $456 $444 View $422 $410 $399 $387 $384	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB821S5Z Optek / TT Electronics 1: $6.277 7.099In Stock	Mfr. Part # OPB821S5Z Mouser Part # 828-OPB821S5Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	7.099In Stock	$6.277 $5.970 $5.742 $5.719	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS OPB492T11Z Optek / TT Electronics 1: $5.571 3.691In Stock	Mfr. Part # OPB492T11Z Mouser Part # 828-OPB492T11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS	Datasheet	3.691In Stock	$5.571 $5.115 $4.956 $4.910	Min.: 1 Mult.: 1
Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature OPB735C Optek / TT Electronics 1: $31.000 87In Stock	Mfr. Part # OPB735C Mouser Part # 828-OPB735C	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	87In Stock	$31.000 $21.680 $19.687 $19.630 View Quote	Min.: 1 Mult.: 1
Single Color LEDs Red 623 nm OVLLR8C7 Optek / TT Electronics 1: $444 33.725In Stock	Mfr. Part # OVLLR8C7 Mouser Part # 828-OVLLR8C7	Optek / TT Electronics	Single Color LEDs Red 623 nm	Datasheet	33.725In Stock	$444 $422 $410 $387 View $353 $342	Min.: 1 Mult.: 1
Infrared Emitters Infrared 850nm OP235W Optek / TT Electronics 1: $7.337 977In Stock 2.000Expected 2/18/2027	Mfr. Part # OP235W Mouser Part # 828-OP235W	Optek / TT Electronics	Infrared Emitters Infrared 850nm	Datasheet	977In Stock 2.000Expected 2/18/2027	$7.337 $6.927 $6.665 $6.551 View $6.027 $6.015	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 935nm OP133 Optek / TT Electronics 1: $3.498 3.560In Stock	Mfr. Part # OP133 Mouser Part # 828-OP133	Optek / TT Electronics	Infrared Emitters High Intensity 935nm	Datasheet	3.560In Stock	$3.498 $3.304 $3.190 $3.065 $2.974	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 935NM Flat Lens OP133W Optek / TT Electronics 1: $5.548 1.000In Stock	Mfr. Part # OP133W Mouser Part # 828-OP133W	Optek / TT Electronics	Infrared Emitters High Intensity 935NM Flat Lens	Datasheet	1.000In Stock	$5.548 $5.241 $5.036 $4.990	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB850-1Z Optek / TT Electronics 1: $6.574 630In Stock	Mfr. Part # OPB850-1Z Mouser Part # 828-OPB850-1Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	630In Stock	$6.574 $5.890 $5.776 $5.765 $5.662	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL550-OCA Optek / TT Electronics 1: $1.903 985In Stock	Mfr. Part # OPL550-OCA Mouser Part # 828-OPL550-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	985In Stock	$1.903 $1.834 $1.754 $1.652 $1.641	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OPR5200 Optek / TT Electronics 1: $3.942 752In Stock	Mfr. Part # OPR5200 Mouser Part # 828-OPR5200	Optek / TT Electronics	Infrared Emitters Infrared 890nm Learn More about Optek / TT Electronics optek tt electronics opr5200 opr5500 leds	Datasheet	752In Stock	$3.942 $3.418 $3.327 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP266A Optek / TT Electronics 1: $1.367 3.356In Stock	Mfr. Part # OP266A Mouser Part # 828-OP266A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	3.356In Stock	$1.367 $1.276 $1.230 $1.208 $1.151	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB365P55 Optek / TT Electronics 1: $3.874 599In Stock 400Expected 12/1/2026	Mfr. Part # OPB365P55 Mouser Part # 828-OPB365P55	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	599In Stock 400Expected 12/1/2026	$3.874 $3.281 $3.156	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB390P11Z Optek / TT Electronics 1: $5.913 1.212In Stock	Mfr. Part # OPB390P11Z Mouser Part # 828-OPB390P11Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Learn More about Optek / TT Electronics optek tt opb380 90z switches	Datasheet	1.212In Stock	$5.913 $5.252 $5.218 $5.195 View $5.184 $5.104	Min.: 1 Mult.: 1
Optical Switches, Reflective, Photo IC Output Reflective Sensor OPB720B-12Z Optek / TT Electronics 1: $18.866 296In Stock	Mfr. Part # OPB720B-12Z Mouser Part # 828-OPB720B-12Z	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Reflective Sensor	Datasheet	296In Stock	$18.866 $18.547 $16.987 $16.349 Quote Quote	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB806 Optek / TT Electronics 1: $4.341 415In Stock	Mfr. Part # OPB806 Mouser Part # 828-OPB806	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	415In Stock	$4.341 $3.874 $3.862 $3.714 $3.668	Min.: 1 Mult.: 1
Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor OPI1280-066 Optek / TT Electronics 1: $7.519 782In Stock	Mfr. Part # OPI1280-066 Mouser Part # 828-OPI1280-066	Optek / TT Electronics	Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor	Datasheet	782In Stock	$7.519 $6.653 $6.642 $6.596 $6.334	Min.: 1 Mult.: 1
Single Color LEDs Red 631 nm OVLGS0C8B9 Optek / TT Electronics 1: $285 39.673In Stock	Mfr. Part # OVLGS0C8B9 Mouser Part # 828-OVLGS0C8B9	Optek / TT Electronics	Single Color LEDs Red 631 nm	Datasheet	39.673In Stock	$285 $251 $250 $228 View $216 $199	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP293B Optek / TT Electronics 1: $877 2.775In Stock	Mfr. Part # OP293B Mouser Part # 828-OP293B	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	2.775In Stock	$877 $832 $809 $786 View $754 Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP600C Optek / TT Electronics 1: $3.304 1.106In Stock	Mfr. Part # OP600C Mouser Part # 828-OP600C	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	1.106In Stock	$3.304 $3.053 $2.951 $2.746 $2.734	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM OPB820S10 Optek / TT Electronics 1: $4.215 1.256In Stock	Mfr. Part # OPB820S10 Mouser Part # 828-OPB820S10	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM	Datasheet	1.256In Stock	$4.215 $3.839 $3.680 $3.646	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB853A3 Optek / TT Electronics 1: $4.306 385In Stock	Mfr. Part # OPB853A3 Mouser Part # 828-OPB853A3	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	385In Stock	$4.306 $3.862 $3.725 $3.703	Min.: 1 Mult.: 1

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