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2 Channel Optical Switches

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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.	Product Type	Sensing Method	Slot Width	Sensing Distance
Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type NJL5822R-TE4 Nisshinbo 1: €3.35 2,980In Stock New Product	Mfr. Part No. NJL5822R-TE4 Mouser Part No 848-NJL5822R-TE4 New Product	Nisshinbo	Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type Learn More about Nisshinbo njl5821r njl5822r encoders	Datasheet	2,980In Stock	Cut Tape €3.35 €2.32 €2.00 €1.98 Reel €1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Transmissive, Phototransistor Output Single Channel Slotted Interrupter with Phototransistor output VT171P Vishay Semiconductors 1: €1.43 1,235In Stock New Product	Mfr. Part No. VT171P Mouser Part No 78-VT171P New Product	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Single Channel Slotted Interrupter with Phototransistor output Learn More about Vishay Semiconductors vishay semi vt17 transmissive sensors	Datasheet	1,235In Stock	Cut Tape €1.43 €1.01 €0.764 €0.654 Reel €0.55 View €0.525 €0.507 €0.488 MouseReel Available	Min.: 1 Mult.: 1 : 1,300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Dual Channel Slotted Interrupter with Phototransistor outputs VT172U Vishay Semiconductors 1: €1.52 1,257In Stock New Product	Mfr. Part No. VT172U Mouser Part No 78-VT172U New Product	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Dual Channel Slotted Interrupter with Phototransistor outputs Learn More about Vishay Semiconductors vishay semi vt17 transmissive sensors	Datasheet	1,257In Stock	Cut Tape €1.52 €1.09 €0.821 €0.704 Reel €0.596 View €0.569 €0.55 €0.53 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified Vishay Semiconductors TCUT1600X01_A TCUT1600X01_A Vishay Semiconductors 1: €1.10 3,514In Stock	Mfr. Part No. TCUT1600X01_A Mouser Part No 78-TCUT1600X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified	Datasheet	3,514In Stock	Cut Tape €1.10 €0.937 €0.903 €0.81 Reel €0.767 View €0.73 €0.699 €0.685 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI E6 PCBA 1.5mm AEDR-8000-1K2 Broadcom / Avago 1: €15.45 20In Stock 400Expected 15/03/2027	Mfr. Part No. AEDR-8000-1K2 Mouser Part No 630-AEDR-8000-1K2	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI E6 PCBA 1.5mm Learn More about Broadcom / Avago broadcom high end optical sensing	Datasheet	20In Stock 400Expected 15/03/2027	Cut Tape €15.45 €12.60 Reel €10.61 MouseReel Available	Min.: 1 Mult.: 1 : 100	Optical Switches, Reflective, Photo IC Output	Reflective		2 mm
Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo EE-SX1321 Aratas 1: €1.16 179In Stock 28,000On Order	Mfr. Part No. EE-SX1321 Mouser Part No 653-EESX1321	Aratas	Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo Learn More about Aratas omroneesy1200	Datasheet	179In Stock 28,000On Order On Order Ship Dates Mfr. No: EE-SX1321 Stock: 179 Can Dispatch Immediately On Order: 10,000 Expected 04/06/2027 18,000 Expected 25/06/2027 Factory Lead Time: 26 Weeks	Cut Tape €1.16 €0.989 €0.946 €0.894 Reel €0.894 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2 mm	2 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel OPB822S Optek / TT Electronics 1: €3.84 230In Stock	Mfr. Part No. OPB822S Mouser Part No 828-OPB822S	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel	Datasheet	230In Stock	€3.84 €3.78	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.29 mm	2.29 mm
Optical Switches, Transmissive, Phototransistor Output DUAL SLOTTED 20mA 30V OPB822SD Optek / TT Electronics 1: €4.25 2In Stock 200Expected 04/02/2027	Mfr. Part No. OPB822SD Mouser Part No 828-OPB822SD	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output DUAL SLOTTED 20mA 30V	Datasheet	2In Stock 200Expected 04/02/2027	€4.25 €4.05	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.29 mm	2.29 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel OPB826S Optek / TT Electronics 1: €6.52 169In Stock	Mfr. Part No. OPB826S Mouser Part No 828-OPB826S	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel	Datasheet	169In Stock	€6.52 €6.30	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.54 mm	2.54 mm
Optical Switches, Transmissive, Photo IC Output Dual Channel Photologic OPB950Z Optek / TT Electronics 1: €12.49 87In Stock 100Expected 14/12/2026	Mfr. Part No. OPB950Z Mouser Part No 828-OPB950Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Dual Channel Photologic	Datasheet	87In Stock 100Expected 14/12/2026	€12.49 €9.57 €9.27 €9.25	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5.08 mm
Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type NJL5821R-TE4 Nisshinbo 3,000: €1.57 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. NJL5821R-TE4 Mouser Part No 848-NJL5821R-TE4 New Product	Nisshinbo	Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type Learn More about Nisshinbo njl5821r njl5822r encoders	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €1.57	Min.: 3,000 Mult.: 3,000 : 3,000	Optical Switches, Reflective, Phototransistor Output	Reflective		0.5 mm to 5 mm
Optical Switches, Transmissive, Phototransistor Output 5mm NPN, D/L-on, 0.3m conn EE-SX954-C1J-R 0.3M Omron Automation and Safety 1: €54.52 Non-Stocked	Mfr. Part No. EE-SX954-C1J-R 0.3M Mouser Part No 653-EESX954C1JR03M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm NPN, D/L-on, 0.3m conn		Non-Stocked	€54.52 €46.72 €45.68 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type, Engineering Sample NJL5821R-TE4-ES Nisshinbo 1: €3.81 N/A New Product	Mfr. Part No. NJL5821R-TE4-ES Mouser Part No 848-NJL5821R-TE4-ES New Product	Nisshinbo	Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type, Engineering Sample Learn More about Nisshinbo njl5821r njl5822r encoders	Datasheet	N/A	Cut Tape €3.81 €2.07 Reel €2.07 €2.06 €1.95 View €1.90 €1.87 €1.82 MouseReel Available	Min.: 1 Mult.: 1 : 30	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel OPB826SD Optek / TT Electronics 1: €8.55 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. OPB826SD Mouser Part No 828-OPB826SD	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel	Datasheet	Non-Stocked Lead-Time 16 Weeks	€8.55 €8.16	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.54 mm	2.54 mm

2 Channel Optical Switches

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2 Channel Optical Switches

Types of Optical Switches

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