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Optek / TT Electronics Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Infrared Emitters Infrared 935nm OP140B Optek / TT Electronics 1: $1.01 3,813In Stock	Mfr. Part No. OP140B Mouser Part No 828-OP140B	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	3,813In Stock	$1.01 $0.955 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP165W Optek / TT Electronics 1: $1.46 1,882In Stock 1,000On Order	Mfr. Part No. OP165W Mouser Part No 828-OP165W	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	1,882In Stock 1,000On Order	$1.46 $1.37 $1.32 $1.31 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP215A Optek / TT Electronics 1: $7.02 290In Stock	Mfr. Part No. OP215A Mouser Part No 828-OP215A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	290In Stock	$7.02 $6.57	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP216A Optek / TT Electronics 1: $7.19 881In Stock	Mfr. Part No. OP216A Mouser Part No 828-OP216A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	881In Stock	$7.19 $6.36 $5.96	Min.: 1 Mult.: 1
Infrared Emitters LED GAALAS PILL PAK OP224 Optek / TT Electronics 1: $3.82 1,826In Stock 5,200Expected 11/2/2027	Mfr. Part No. OP224 Mouser Part No 828-OP224	Optek / TT Electronics	Infrared Emitters LED GAALAS PILL PAK	Datasheet	1,826In Stock 5,200Expected 11/2/2027	$3.82 $3.54 $3.51	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP231 Optek / TT Electronics 1: $4.87 1,461In Stock	Mfr. Part No. OP231 Mouser Part No 828-OP231	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,461In Stock	$4.87 $4.52 $4.47	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP232 Optek / TT Electronics 1: $4.90 1,661In Stock	Mfr. Part No. OP232 Mouser Part No 828-OP232	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,661In Stock	$4.90 $4.53 $4.49	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP233 Optek / TT Electronics 1: $4.81 1,781In Stock	Mfr. Part No. OP233 Mouser Part No 828-OP233	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,781In Stock	$4.81 $4.56	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP233W Optek / TT Electronics 1: $4.73 2,215In Stock 1,000On Order	Mfr. Part No. OP233W Mouser Part No 828-OP233W	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	2,215In Stock 1,000On Order	$4.73 $4.47 $4.43	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 890nm OP265A Optek / TT Electronics 1: $1.66 2,023In Stock	Mfr. Part No. OP265A Mouser Part No 828-OP265A	Optek / TT Electronics	Infrared Emitters High Intensity 890nm	Datasheet	2,023In Stock	$1.66 $1.55 $1.54 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP296A Optek / TT Electronics 1: $1.14 2,871In Stock	Mfr. Part No. OP296A Mouser Part No 828-OP296A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	2,871In Stock	$1.14 $1.09 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 890nm OP298A Optek / TT Electronics 1: $1.07 2,187In Stock	Mfr. Part No. OP298A Mouser Part No 828-OP298A	Optek / TT Electronics	Infrared Emitters High Intensity 890nm	Datasheet	2,187In Stock	$1.07 $1.01 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Narrow Rcvng Angle 935nm OP505B Optek / TT Electronics 1: $0.979 4,207In Stock	Mfr. Part No. OP505B Mouser Part No 828-OP505B	Optek / TT Electronics	Phototransistors Narrow Rcvng Angle 935nm	Datasheet	4,207In Stock	$0.979 $0.917 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP505C Optek / TT Electronics 1: $0.979 2,374In Stock	Mfr. Part No. OP505C Mouser Part No 828-OP505C	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	2,374In Stock	$0.979 $0.917 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP506W Optek / TT Electronics 1: $1.26 3,606In Stock	Mfr. Part No. OP506W Mouser Part No 828-OP506W	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	3,606In Stock	$1.26 $1.17 $1.14 $1.09	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP516A Optek / TT Electronics 1: $7.38 2,295In Stock	Mfr. Part No. OP516A Mouser Part No 828-OP516A	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	2,295In Stock	$7.38 $7.17	Min.: 1 Mult.: 1
Phototransistors Photodarlington OP535A Optek / TT Electronics 1: $1.26 4,494In Stock	Mfr. Part No. OP535A Mouser Part No 828-OP535A	Optek / TT Electronics	Phototransistors Photodarlington	Datasheet	4,494In Stock	$1.26 $1.16 $1.12 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photodarlington OP535B Optek / TT Electronics 1: $1.21 1,951In Stock	Mfr. Part No. OP535B Mouser Part No 828-OP535B	Optek / TT Electronics	Phototransistors Photodarlington	Datasheet	1,951In Stock	$1.21 $1.13 $1.10 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP550B Optek / TT Electronics 1: $0.979 4,528In Stock	Mfr. Part No. OP550B Mouser Part No 828-OP550B	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	4,528In Stock	$0.979 $0.917 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photodarlington OP560A Optek / TT Electronics 1: $1.93 1,146In Stock	Mfr. Part No. OP560A Mouser Part No 828-OP560A	Optek / TT Electronics	Phototransistors Photodarlington	Datasheet	1,146In Stock	$1.93 $1.78 $1.73 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP600A Optek / TT Electronics 1: $3.94 554In Stock 1,200Expected 13/11/2026	Mfr. Part No. OP600A Mouser Part No 828-OP600A	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	554In Stock 1,200Expected 13/11/2026	$3.94 $3.64 $3.59	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP800A Optek / TT Electronics 1: $4.24 3,000In Stock	Mfr. Part No. OP800A Mouser Part No 828-OP800A	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	3,000In Stock	$4.24 $3.96	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP802WSL Optek / TT Electronics 1: $3.84 1,191In Stock	Mfr. Part No. OP802WSL Mouser Part No 828-OP802WSL	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	1,191In Stock	$3.84 $3.59	Min.: 1 Mult.: 1
Phototransistors PHOTOSENSOR OP804SL Optek / TT Electronics 1: $3.59 3,703In Stock	Mfr. Part No. OP804SL Mouser Part No 828-OP804SL	Optek / TT Electronics	Phototransistors PHOTOSENSOR	Datasheet	3,703In Stock	$3.59 $3.44	Min.: 1 Mult.: 1
Phototransistors PHOTOSENSOR OP805SL Optek / TT Electronics 1: $3.73 1,111In Stock	Mfr. Part No. OP805SL Mouser Part No 828-OP805SL	Optek / TT Electronics	Phototransistors PHOTOSENSOR	Datasheet	1,111In Stock	$3.73 $3.56	Min.: 1 Mult.: 1

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Optek / TT Electronics Opto-electronics

Types of Opto-electronics