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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.
Bipolar Transistors - BJT PNP G.P. Transistor 3 Pin 2N2907AUB Optek / TT Electronics 1: $33.18 204In Stock	Mfr. Part No. 2N2907AUB Mouser Part No 828-2N2907AUB	Optek / TT Electronics	Bipolar Transistors - BJT PNP G.P. Transistor 3 Pin Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	204In Stock	$33.18	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OMH3040B Optek / TT Electronics 1: $81.84 56In Stock	Mfr. Part No. OMH3040B Mouser Part No 828-OMH3040B	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek tt omh bs sensors	Datasheet	56In Stock	$81.84 $81.19	Min.: 1 Mult.: 1
Bipolar Transistors - BJT NPN G.P. TRANSISTOR 2N2222AUB Optek / TT Electronics 1: $33.18 5In Stock 990On Order	Mfr. Part No. 2N2222AUB Mouser Part No 828-2N2222AUB	Optek / TT Electronics	Bipolar Transistors - BJT NPN G.P. TRANSISTOR Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	5In Stock 990On Order On Order Ship Dates Mfr. No: 2N2222AUB Stock: 5 Can Dispatch Immediately On Order: 30 Expected 2027/02/16 360 Expected 2027/03/31 600 Expected 2027/05/14 Factory Lead Time: 35 Weeks	$33.18	Min.: 1 Mult.: 1
Optical Sensor Development Tools FS210-KIT Optek / TT Electronics 1: $416.75 1In Stock	Mfr. Part No. FS210-KIT Mouser Part No 828-FS210EVALKIT	Optek / TT Electronics	Optical Sensor Development Tools		1In Stock	$416.75 $408.24 Quote Quote	Min.: 1 Mult.: 1
Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Reflec Incre Encoder FS310 Optek / TT Electronics 1: $17.43 11In Stock	Mfr. Part No. FS310 Mouser Part No 828-FS310-001	Optek / TT Electronics	Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Reflec Incre Encoder Learn More about Optek / TT Electronics optek fs210 fs310 encoders	Datasheet	11In Stock	$17.43 $15.21 $14.68 $13.76	Min.: 1 Mult.: 1
Optical Sensor Development Tools Calibration Circuit For PCB Mount Opto OCB100AZ Optek / TT Electronics 1: $20.11 28In Stock 50On Order	Mfr. Part No. OCB100AZ Mouser Part No 828-OCB100AZ	Optek / TT Electronics	Optical Sensor Development Tools Calibration Circuit For PCB Mount Opto Learn More about Optek / TT Electronics optek tt sensor calibration boards	Datasheet	28In Stock 50On Order	$20.11 $18.95 $18.54	Min.: 1 Mult.: 1
Level Sensors Calibration Circuit With OPB350L187 OCB350L187Z Optek / TT Electronics 1: $25.85 7In Stock	Mfr. Part No. OCB350L187Z Mouser Part No 828-OCB350L187Z	Optek / TT Electronics	Level Sensors Calibration Circuit With OPB350L187 Learn More about Optek / TT Electronics optek tt sensor calibration boards	Datasheet	7In Stock	$25.85 $24.17 $23.48	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHN3040U Optek / TT Electronics 1: $4.71 167In Stock	Mfr. Part No. OHN3040U Mouser Part No 828-OHN3040U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	167In Stock	$4.71 $4.48	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP124 Optek / TT Electronics 1: $3.29 278In Stock 800Expected 2027/03/01	Mfr. Part No. OP124 Mouser Part No 828-OP124	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	278In Stock 800Expected 2027/03/01	$3.29 $3.04 $3.02	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP131 Optek / TT Electronics 1: $4.02 176In Stock	Mfr. Part No. OP131 Mouser Part No 828-OP131	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	176In Stock	$4.02 $3.98 $3.21 $3.05	Min.: 1 Mult.: 1
Infrared Emitters IR EMITTING DIODE OP140A Optek / TT Electronics 1: $0.77 448In Stock 4,000On Order	Mfr. Part No. OP140A Mouser Part No 828-OP140A	Optek / TT Electronics	Infrared Emitters IR EMITTING DIODE	Datasheet	448In Stock 4,000On Order	$0.77 $0.712 $0.702 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP140C Optek / TT Electronics 1: $0.79 147In Stock	Mfr. Part No. OP140C Mouser Part No 828-OP140C	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	147In Stock	$0.79 $0.735 $0.702 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters IR EMITTING DIODE OP165A Optek / TT Electronics 1: $1.08 1,115In Stock	Mfr. Part No. OP165A Mouser Part No 828-OP165A	Optek / TT Electronics	Infrared Emitters IR EMITTING DIODE	Datasheet	1,115In Stock	$1.08 $1.01 $0.99 $0.942	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP165B Optek / TT Electronics 1: $1.08 21In Stock	Mfr. Part No. OP165B Mouser Part No 828-OP165B	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	21In Stock	$1.08 $1.01 $0.99 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP166B Optek / TT Electronics 1: $1.16 704In Stock	Mfr. Part No. OP166B Mouser Part No 828-OP166B	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	704In Stock	$1.16 $1.08 $1.06 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 850nm OP235 Optek / TT Electronics 1: $6.57 153In Stock 1,000Expected 2026/11/09	Mfr. Part No. OP235 Mouser Part No 828-OP235	Optek / TT Electronics	Infrared Emitters Infrared 850nm	Datasheet	153In Stock 1,000Expected 2026/11/09	$6.57 $6.05 $5.80 $5.61 $5.59	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 890nm OP240A Optek / TT Electronics 1: $0.79 885In Stock 6,000Expected 2026/11/10	Mfr. Part No. OP240A Mouser Part No 828-OP240A	Optek / TT Electronics	Infrared Emitters High Intensity 890nm	Datasheet	885In Stock 6,000Expected 2026/11/10	$0.79 $0.75 $0.735 $0.729 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP240B Optek / TT Electronics 1: $0.77 1,421In Stock	Mfr. Part No. OP240B Mouser Part No 828-OP240B	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,421In Stock	$0.77 $0.74 $0.711 $0.702 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP245A Optek / TT Electronics 1: $0.961 1,192In Stock	Mfr. Part No. OP245A Mouser Part No 828-OP245A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,192In Stock	$0.961 $0.89 $0.87 $0.868 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 850nm OP265FAB Optek / TT Electronics 1: $1.17 969In Stock	Mfr. Part No. OP265FAB Mouser Part No 828-OP265FAB	Optek / TT Electronics	Infrared Emitters Infrared 850nm	Datasheet	969In Stock	$1.17 $1.08 $1.03 $1.01 $0.989	Min.: 1 Mult.: 1
Infrared Emitters Point Source 850nm OP265WPS Optek / TT Electronics 1: $1.64 196In Stock 1,000On Order	Mfr. Part No. OP265WPS Mouser Part No 828-OP265WPS	Optek / TT Electronics	Infrared Emitters Point Source 850nm	Datasheet	196In Stock 1,000On Order	$1.64 $1.60 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP OP266AC Optek / TT Electronics 1: $1.22 1,001In Stock 2,000Expected 2027/02/11	Mfr. Part No. OP266AC Mouser Part No 828-OP266AC	Optek / TT Electronics	Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP	Datasheet	1,001In Stock 2,000Expected 2027/02/11	$1.22 $1.13 $1.12 $1.06	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP266B Optek / TT Electronics 1: $1.16 1,159In Stock	Mfr. Part No. OP266B Mouser Part No 828-OP266B	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,159In Stock	$1.16 $1.12 $1.06	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP266W Optek / TT Electronics 1: $1.20 169In Stock	Mfr. Part No. OP266W Mouser Part No 828-OP266W	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	169In Stock	$1.20 $1.13 $1.08	Min.: 1 Mult.: 1
Infrared Emitters IR EMITTING DIODE OP290A Optek / TT Electronics 1: $1.03 925In Stock	Mfr. Part No. OP290A Mouser Part No 828-OP290A	Optek / TT Electronics	Infrared Emitters IR EMITTING DIODE	Datasheet	925In Stock	$1.03 $0.99 $0.922 $0.88	Min.: 1 Mult.: 1

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