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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Fibre Optic Transmitters Fiber Optic LED OPF345A Optek / TT Electronics 1: $15.43 90In Stock	Mfr. Part No. OPF345A Mouser Part No 828-OPF345A	Optek / TT Electronics	Fibre Optic Transmitters Fiber Optic LED	Datasheet	90In Stock	$15.43 $14.67 $14.29 View Quote	Min.: 1 Mult.: 1
Fibre Optic Receivers Fiber Optic Receiver 200 kbps OPF500 Optek / TT Electronics 1: $6.54 152In Stock	Mfr. Part No. OPF500 Mouser Part No 828-OPF500	Optek / TT Electronics	Fibre Optic Receivers Fiber Optic Receiver 200 kbps	Datasheet	152In Stock	$6.54 $5.71 $5.69	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB990T11Z Optek / TT Electronics 1: $6.11 212In Stock	Mfr. Part No. OPB990T11Z Mouser Part No 828-OPB990T11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	212In Stock	$6.11 $5.77	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB970T51 Optek / TT Electronics 1: $4.09 295In Stock	Mfr. Part No. OPB970T51 Mouser Part No 828-OPB970T51	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	295In Stock	$4.09 $3.68	Min.: 1 Mult.: 1
Fibre Optic Transmitters Fiber Op Transmitter OPF1414 Optek / TT Electronics 1: $20.69 38In Stock	Mfr. Part No. OPF1414 Mouser Part No 828-OPF1414	Optek / TT Electronics	Fibre Optic Transmitters Fiber Op Transmitter	Datasheet	38In Stock	$20.69 $20.68 $20.52 $20.50 View Quote	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch OPB942W55Z Optek / TT Electronics 1: $6.01 195In Stock	Mfr. Part No. OPB942W55Z Mouser Part No 828-OPB942W55Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch	Datasheet	195In Stock	$6.01 $5.42	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB972T55 Optek / TT Electronics 1: $3.51 213In Stock	Mfr. Part No. OPB972T55 Mouser Part No 828-OPB972T55	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	213In Stock	$3.51 $3.33 $3.29	Min.: 1 Mult.: 1
VCSEL Lasers VCSEL Dome Lens OPV302 Optek / TT Electronics 1: $15.90 264In Stock	Mfr. Part No. OPV302 Mouser Part No 828-OPV302	Optek / TT Electronics	VCSEL Lasers VCSEL Dome Lens	Datasheet	264In Stock	$15.90 $14.41	Min.: 1 Mult.: 1
VCSEL Lasers VCSEL Flat Lens OPV310Y Optek / TT Electronics 1: $17.22 80In Stock	Mfr. Part No. OPV310Y Mouser Part No 828-OPV310Y	Optek / TT Electronics	VCSEL Lasers VCSEL Flat Lens	Datasheet	80In Stock	$17.22 $15.04	Min.: 1 Mult.: 1
Transistor Output Optocouplers Isolator 3N244 Optek / TT Electronics 1: $21.09 Non-Stocked	Mfr. Part No. 3N244 Mouser Part No 828-3N244	Optek / TT Electronics	Transistor Output Optocouplers Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	Non-Stocked	$21.09	Min.: 1 Mult.: 1	No
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP OPB735A Optek / TT Electronics 1: $20.48 38In Stock	Mfr. Part No. OPB735A Mouser Part No 828-OPB735A	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	38In Stock	$20.48 $17.01 $15.17 $15.11	Min.: 1 Mult.: 1
Transistor Output Optocouplers OPTIC CPLD ISOLATOR TO-78 JANTX4N24A Optek / TT Electronics 1: $41.26 168In Stock	Mfr. Part No. JANTX4N24A Mouser Part No 828-JANTX4N24A	Optek / TT Electronics	Transistor Output Optocouplers OPTIC CPLD ISOLATOR TO-78 Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	168In Stock	$41.26	Min.: 1 Mult.: 1
Phototransistors Optical Comparator 3-Channel OPR5011 Optek / TT Electronics 1: $17.84 63In Stock	Mfr. Part No. OPR5011 Mouser Part No 828-OPR5011	Optek / TT Electronics	Phototransistors Optical Comparator 3-Channel	Datasheet	63In Stock	$17.84 $15.84	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP245B Optek / TT Electronics 1: $0.961 1,372In Stock	Mfr. Part No. OP245B Mouser Part No 828-OP245B	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,372In Stock	$0.961 $0.89 $0.87 $0.83 $0.825	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB375N51 Optek / TT Electronics 1: $2.54 345In Stock	Mfr. Part No. OPB375N51 Mouser Part No 828-OPB375N51	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	345In Stock	$2.54 $2.31 $2.28	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB880N11Z Optek / TT Electronics 1: $5.51 41In Stock	Mfr. Part No. OPB880N11Z Mouser Part No 828-OPB880N11Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Learn More about Optek / TT Electronics optek tt opb88 89z switches	Datasheet	41In Stock	$5.51 $4.98	Min.: 1 Mult.: 1
Photodiodes Photodiode Array OPR2101 Optek / TT Electronics 1: $8.14 90In Stock	Mfr. Part No. OPR2101 Mouser Part No 828-OPR2101	Optek / TT Electronics	Photodiodes Photodiode Array	Datasheet	90In Stock	$8.14 $7.37	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB960P51 Optek / TT Electronics 1: $3.61 180In Stock	Mfr. Part No. OPB960P51 Mouser Part No 828-OPB960P51	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	180In Stock	$3.61 $3.33 $3.29	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB970N55 Optek / TT Electronics 1: $3.66 377In Stock	Mfr. Part No. OPB970N55 Mouser Part No 828-OPB970N55	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	377In Stock	$3.66 $3.30 $3.27	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch OPB932W55Z Optek / TT Electronics 1: $6.54 197In Stock	Mfr. Part No. OPB932W55Z Mouser Part No 828-OPB932W55Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch	Datasheet	197In Stock	$6.54 $6.33 $6.01 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI JANTX4N49 Optek / TT Electronics 1: $43.04 44In Stock	Mfr. Part No. JANTX4N49 Mouser Part No 828-JANTX4N49	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI	Datasheet	44In Stock	$43.04	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI Collector Isolated JANTX4N49A Optek / TT Electronics 1: $43.55 200In Stock	Mfr. Part No. JANTX4N49A Mouser Part No 828-JANTX4N49A	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI Collector Isolated Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	200In Stock	$43.55	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI JANTX4N48 Optek / TT Electronics 1: $47.56 47In Stock 100Expected 2026/11/20	Mfr. Part No. JANTX4N48 Mouser Part No 828-JANTX4N48	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI	Datasheet	47In Stock 100Expected 2026/11/20	$47.56 $47.54 View Quote	Min.: 1 Mult.: 1
Infrared Emitters Surface Mount LED High Power OPR5200H Optek / TT Electronics 1: $4.95 1,140In Stock	Mfr. Part No. OPR5200H Mouser Part No 828-OPR5200H	Optek / TT Electronics	Infrared Emitters Surface Mount LED High Power Learn More about Optek / TT Electronics optek tt electronics opr5200 opr5500 leds	Datasheet	1,140In Stock	$4.95	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP232W Optek / TT Electronics 1: $3.47 6,656In Stock 3,000Expected 2026/11/04	Mfr. Part No. OP232W Mouser Part No 828-OP232W	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	6,656In Stock 3,000Expected 2026/11/04	$3.47 $3.27 $3.26	Min.: 1 Mult.: 1

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