About Optical Sensors

Optical Sensors

Optical sensors are devices which convert light into an electrical signal. They are usually used to detect the presence or absence of an object. They work by using a light source, such as a LED, to send a beam of light across the area being monitored, and a light detector, such as a photodiode, to detect the light when it is interrupted by the presence of an object. Optical sensors have many different applications in industry, including presence detection, distance measurement, color recognition, and even medical imaging.

Optical Sensors

Fibre Optic Sensors

Image Sensors

Light to Digital Converters

Light To Frequency & Light To Voltage

Optical Switches

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

QRE1113GR

Optical Switches, Reflective, Phototransistor Output Reflective Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

87300
Ships to you
between Mon. 10 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.4663

Multiples of: 1000

ISL29021IROZ-T7

Light to Digital Converters ISL29021IROZFREE DIGITL PROX SNSR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

87300
Ships to you
between Mon. 10 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 4.5312

Multiples of: 1

TCUT1350X01

Optical Switches, Transmissive, Phototransistor Output 2CH 0.3mm APERT SENSOR TRANS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

51011
Ships to you
between Mon. 24 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.6244

Multiples of: 1

EE-SX1081

Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron

49431
Ships to you
between Mon. 10 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.8809

Multiples of: 1

ITR1205ST11A/TR

SMD-4P,2x3.1mm Photointerrupters - Slot Type - Transistor Output ROHS
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight

46511
Ships to you
between Mon. 24 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.2222

Multiples of: 5

ITR8307/S18/TR8(B)

Photo Interrupter SMD-4 RoHS
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight

39231
Ships to you
between Mon. 24 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.1105

Multiples of: 5

ITR8307/S17/TR8(C)

SMD-4P Reflective Optical Interrupters ROHS
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight

37830
Ships to you
between Mon. 24 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.1194

Multiples of: 5

EE-SX1330

Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron

37650
Ships to you
between Mon. 10 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.0476

Multiples of: 25

EE-SY410

Optical Switches, Reflective, Photo IC Output REFL LIGHT-ON
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron

37646
Ships to you
between Mon. 10 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 4.9405

Multiples of: 10

GP1S094HCZ0F

Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp

27169
Ships to you
between Mon. 24 Nov to Thu. 27 Nov

November 2025