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Photoelectric Sensors

A photoelectric sensor, or photoeye, is a device used to detect the distance, absence, or presence of an object by using a light transmitter (often infrared) and a photoelectric receiver. They are used extensively in industrial manufacturing. There are three functional types: opposed (a.k.a. through-beam), retroreflective, and proximity-sensing.

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Part #

Photoelectric Sensors WORLD-BEAM Q20 Series: Long Range Diffuse (Red); Range: 800 mm; Input 10-30 V dc; Output: PNP Light Operate; 6 in Pigtail 3-pin M8 QD

Q20APDLQ3
Banner Engineering
1: 105,78 €
6In Stock

Mfr. Part No.
Q20APDLQ3

Mouser Part No
778-Q20APDLQ3

Banner Engineering

Photoelectric Sensors WORLD-BEAM Q20 Series: Long Range Diffuse (Red); Range: 800 mm; Input 10-30 V dc; Output: PNP Light Operate; 6 in Pigtail 3-pin M8 QD

Datasheet

6In Stock

105,78 €

Min.: 1
Mult.: 1

Photoelectric Sensors WORLD-BEAM Q20 Series: Long Range Receiver (IR); Range: 20 m; Input 10-30 V dc; Output: Complementary Solid-State PNP; M8 Integral QD

Q20PRLQ7
Banner Engineering
1: 78,26 €
1In Stock

Mfr. Part No.
Q20PRLQ7

Mouser Part No
778-Q20PRLQ7

Banner Engineering

Photoelectric Sensors WORLD-BEAM Q20 Series: Long Range Receiver (IR); Range: 20 m; Input 10-30 V dc; Output: Complementary Solid-State PNP; M8 Integral QD

Datasheet

1In Stock

78,26 €

Min.: 1
Mult.: 1

Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 2 m (6.5 ft) cable

QMT42VP6FF1000
Banner Engineering
1: 262,30 €
3In Stock

Mfr. Part No.
QMT42VP6FF1000

Mouser Part No
778-QMT42VP6FF1000

Banner Engineering

Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 2 m (6.5 ft) cable

Datasheet

3In Stock

262,30 €

Min.: 1
Mult.: 1

Photoelectric Sensors WORLD-BEAM QS18 Universal Volt; Diffuse Visible R; Range:450 mm; Input: 20-140 V ac/dc; Output: LO; P-MOSFET (Sourcing); 2 m (6.5 ft) Cable

QS18APWDL
Banner Engineering
1: 135,02 €
3In Stock Restricted Availability

Mfr. Part No.
QS18APWDL

Mouser Part No
778-QS18APWDL

Banner Engineering

Photoelectric Sensors WORLD-BEAM QS18 Universal Volt; Diffuse Visible R; Range:450 mm; Input: 20-140 V ac/dc; Output: LO; P-MOSFET (Sourcing); 2 m (6.5 ft) Cable

Datasheet

3In Stock

135,02 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors WORLD-BEAM QS18 Expert Series: Polar Retro; Range: 3.5 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD

QS18EK6LPQ8
Banner Engineering
1: 86,86 €
1In Stock Restricted Availability
21Expected 10/08/2026

Mfr. Part No.
QS18EK6LPQ8

Mouser Part No
778-QS18EK6LPQ8

Banner Engineering

Photoelectric Sensors WORLD-BEAM QS18 Expert Series: Polar Retro; Range: 3.5 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD

Datasheet

1In Stock

21Expected 10/08/2026

86,86 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors WORLD-BEAM QS18 Expert Series; Diffuse; Range: 600 mm; Input: 10-30 V dc; Output: PNP; 2 m Cable

QS18EP6DV
Banner Engineering
1: 86,86 €
2In Stock Restricted Availability

Mfr. Part No.
QS18EP6DV

Mouser Part No
778-QS18EP6DV

Banner Engineering

Photoelectric Sensors WORLD-BEAM QS18 Expert Series; Diffuse; Range: 600 mm; Input: 10-30 V dc; Output: PNP; 2 m Cable

Datasheet

2In Stock

86,86 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors WORLD-BEAM QS18 LASER ADJUSTABLE FIELD; CLASS 2; Rng: 20 mm-Cutoff pt (adj btwn 50-250 mm); Input:; Output: PNP; 150 mm (6 in) M8 Pigtail QD

QS18VP6LAF250Q
Banner Engineering
1: 282,08 €
1In Stock Restricted Availability
2Expected 10/08/2026

Mfr. Part No.
QS18VP6LAF250Q

Mouser Part No
778-QS18VP6LAF250Q

Banner Engineering

Photoelectric Sensors WORLD-BEAM QS18 LASER ADJUSTABLE FIELD; CLASS 2; Rng: 20 mm-Cutoff pt (adj btwn 50-250 mm); Input:; Output: PNP; 150 mm (6 in) M8 Pigtail QD

Datasheet

1In Stock

2Expected 10/08/2026

282,08 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors S18-2 Series: Fixed Field; Range: 50 mm; Input: 10-30 V dc; Outputs: complementary NPN; 2 m 4-conductor PVC Cable

S18-2VNFF50-2M
Banner Engineering
1: 93,74 €
1In Stock Restricted Availability

Mfr. Part No.
S18-2VNFF50-2M

Mouser Part No
778-S18-2VNFF50-2M

Banner Engineering

Photoelectric Sensors S18-2 Series: Fixed Field; Range: 50 mm; Input: 10-30 V dc; Outputs: complementary NPN; 2 m 4-conductor PVC Cable

Datasheet

1In Stock

93,74 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors S18-2 Series: Non-Polarized Retroreflective with pot; Range: variable to 7.5 m; Input: 10-30 V dc; Outputs: complementary NPN; 2 m 4-conductor PVC Cable

S18-2VNLV-2M
Banner Engineering
1: 76,54 €
1In Stock Restricted Availability

Mfr. Part No.
S18-2VNLV-2M

Mouser Part No
778-S18-2VNLV-2M

Banner Engineering

Photoelectric Sensors S18-2 Series: Non-Polarized Retroreflective with pot; Range: variable to 7.5 m; Input: 10-30 V dc; Outputs: complementary NPN; 2 m 4-conductor PVC Cable

Datasheet

1In Stock

76,54 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors S18-2 Series: Fixed Field; Range: 30 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 4-pin M12 Integral QD

S18-2VPFF30-Q8
Banner Engineering
1: 93,74 €
1In Stock Restricted Availability

Mfr. Part No.
S18-2VPFF30-Q8

Mouser Part No
778-S18-2VPFF30-Q8

Banner Engineering

Photoelectric Sensors S18-2 Series: Fixed Field; Range: 30 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 4-pin M12 Integral QD

Datasheet

1In Stock

93,74 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors SM30PRLBQ5 4-PIN M12 INTEGRAL B FREQUENCY

SM30PRLBQ5
Banner Engineering
1: 254,56 €
1In Stock Restricted Availability

Mfr. Part No.
SM30PRLBQ5

Mouser Part No
778-SM30PRLBQ5

Banner Engineering

Photoelectric Sensors SM30PRLBQ5 4-PIN M12 INTEGRAL B FREQUENCY

Datasheet

1In Stock

254,56 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors SMW915DJQD 12-28 V ac/dc RELAY OUTPUT W/UC-900J LENS

SMW915DJQD
Banner Engineering
1: 537,50 €
1In Stock Restricted Availability

Mfr. Part No.
SMW915DJQD

Mouser Part No
778-SMW915DJQD

Banner Engineering

Photoelectric Sensors SMW915DJQD 12-28 V ac/dc RELAY OUTPUT W/UC-900J LENS

Datasheet

1In Stock

537,50 €

Min.: 1
Mult.: 1

Restricted Availability

Photoelectric Sensors EZ-BEAM T30 Series Fixed Field; Range: 0-100 mm Cutoff; Input: 10-30 V dc; Output: Light Operate PNP; 4-pin M12 Integral QD

T30SP6FF100Q
Banner Engineering
1: 135,02 €
1In Stock

Mfr. Part No.
T30SP6FF100Q

Mouser Part No
778-T30SP6FF100Q

Banner Engineering

Photoelectric Sensors EZ-BEAM T30 Series Fixed Field; Range: 0-100 mm Cutoff; Input: 10-30 V dc; Output: Light Operate PNP; 4-pin M12 Integral QD

Datasheet

1In Stock

135,02 €

Min.: 1
Mult.: 1

Photoelectric Sensors VS3 Series: Non-Polarized Retro; Range: 250 mm; Input: 10-30 V dc; Output: NPN Light Operate; 3-pin M8 QD

VS3AN5XLVQ
Banner Engineering
1: 134,16 €
1In Stock

Mfr. Part No.
VS3AN5XLVQ

Mouser Part No
778-VS3AN5XLVQ

Banner Engineering

Photoelectric Sensors VS3 Series: Non-Polarized Retro; Range: 250 mm; Input: 10-30 V dc; Output: NPN Light Operate; 3-pin M8 QD

Datasheet

1In Stock

134,16 €

Min.: 1
Mult.: 1

Photoelectric Sensors 954651000 Sensor contrast

TL50-W-815
IDEC
1: 306,48 €
2In Stock

Mfr. Part No.
TL50-W-815

Mouser Part No
199-TL50W815

IDEC

Photoelectric Sensors 954651000 Sensor contrast

Datasheet

2In Stock

306,48 €

250,43 €

235,88 €

233,69 €

View

Min.: 1
Mult.: 1

Photoelectric Sensors 13104AQD03 W/LENS STRIPE

13104AS6320
Eaton Electrical
1: 601,12 €
1In Stock

Mfr. Part No.
13104AS6320

Mouser Part No
504-13104AS6320

Eaton Electrical

Photoelectric Sensors 13104AQD03 W/LENS STRIPE

Datasheet

1In Stock

601,12 €

509,09 €

500,92 €

View

Min.: 1
Mult.: 1

Photoelectric Sensors BCS1 Series: Slot Sensor; Slot width: 5 mm; Input: 5-24 V dc; Shape Model: T; Output: Complementary Solid-State NPN; 200 mm (8 in) 4-pin M8 PVC Pigtail QD

BCS1TVNQ
Banner Engineering
1: 24,11 €
3In Stock
New At Mouser

Mfr. Part No.
BCS1TVNQ

Mouser Part No
778-BCS1TVNQ

New At Mouser

Banner Engineering

Photoelectric Sensors BCS1 Series: Slot Sensor; Slot width: 5 mm; Input: 5-24 V dc; Shape Model: T; Output: Complementary Solid-State NPN; 200 mm (8 in) 4-pin M8 PVC Pigtail QD

Datasheet

3In Stock

24,11 €

Min.: 1
Mult.: 1

Photoelectric Sensors DS18 VP6LP W/30 FT PNP POL RETRO

DS18VP6LP W/30
Banner Engineering
1: 115,24 €
2In Stock

Mfr. Part No.
DS18VP6LP W/30

Mouser Part No
778-DS18VP6LPW/30

Banner Engineering

Photoelectric Sensors DS18 VP6LP W/30 FT PNP POL RETRO

Datasheet

2In Stock

115,24 €

Min.: 1
Mult.: 1

Photoelectric Sensors DS18 VP6LPWQ5 M12 QP PNP POL

DS18VP6LPWQ5
Banner Engineering
1: 105,78 €
3In Stock

Mfr. Part No.
DS18VP6LPWQ5

Mouser Part No
778-DS18VP6LPWQ5

Banner Engineering

Photoelectric Sensors DS18 VP6LPWQ5 M12 QP PNP POL

Datasheet

3In Stock

105,78 €

Min.: 1
Mult.: 1

Photoelectric Sensors M18-3 Series: Nickel-Plated Brass: Fixed Field; Range: 100 mm; Input 10-30 V dc; Outputs: Complementary PNP; 4-Conductor 2 m PVC Cable

M18-3VPFF100-2M
Banner Engineering
1: 117,82 €
4In Stock

Mfr. Part No.
M18-3VPFF100-2M

Mouser Part No
778-M18-3VPFF100-2M

Banner Engineering

Photoelectric Sensors M18-3 Series: Nickel-Plated Brass: Fixed Field; Range: 100 mm; Input 10-30 V dc; Outputs: Complementary PNP; 4-Conductor 2 m PVC Cable

Datasheet

4In Stock

117,82 €

Min.: 1
Mult.: 1

Photoelectric Sensors WORLD-BEAM Q20 Series: Adjustable Field; Range: 200 mm; Input: 10-30 V dc; Outputs: Complementary NPN; M8 Integral QD

Q20NAF200Q7
Banner Engineering
1: 139,32 €
3In Stock

Mfr. Part No.
Q20NAF200Q7

Mouser Part No
778-Q20NAF200Q7

Banner Engineering

Photoelectric Sensors WORLD-BEAM Q20 Series: Adjustable Field; Range: 200 mm; Input: 10-30 V dc; Outputs: Complementary NPN; M8 Integral QD

Datasheet

3In Stock

139,32 €

Min.: 1
Mult.: 1

Photoelectric Sensors Q45 Series: Convergent; Focal Point: 38 mm; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 2 m (6.5 ft) Cable

Q45BB6CV
Banner Engineering
1: 198,66 €
3In Stock

Mfr. Part No.
Q45BB6CV

Mouser Part No
778-Q45BB6CV

Banner Engineering

Photoelectric Sensors Q45 Series: Convergent; Focal Point: 38 mm; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 2 m (6.5 ft) Cable

Datasheet

3In Stock

198,66 €

Min.: 1
Mult.: 1

Photoelectric Sensors Q45 Series: Diffuse; Range: 3 m; Input: 12-250 V dc / 24-250 V ac; Output: SPST Solid-State Relay; 4-pin Mini Integral QD

Q45BW13DXQ
Banner Engineering
1: 189,20 €
3In Stock

Mfr. Part No.
Q45BW13DXQ

Mouser Part No
778-Q45BW13DXQ

Banner Engineering

Photoelectric Sensors Q45 Series: Diffuse; Range: 3 m; Input: 12-250 V dc / 24-250 V ac; Output: SPST Solid-State Relay; 4-pin Mini Integral QD

Datasheet

3In Stock

189,20 €

Min.: 1
Mult.: 1

Photoelectric Sensors Q45 Series: Plastic Fiber Optic; Range: Depends on Fiber; Input: 90-250 V ac; Output: SPST Solid-state Relay; Micro-style Integral QD

Q45BW22FPQ1
Banner Engineering
1: 188,34 €
4In Stock

Mfr. Part No.
Q45BW22FPQ1

Mouser Part No
778-Q45BW22FPQ1

Banner Engineering

Photoelectric Sensors Q45 Series: Plastic Fiber Optic; Range: Depends on Fiber; Input: 90-250 V ac; Output: SPST Solid-state Relay; Micro-style Integral QD

Datasheet

4In Stock

188,34 €

Min.: 1
Mult.: 1

Photoelectric Sensors WORLD-BEAM QS18 Series: Laser Class 2; Cross; Range: 15 m; Input: 10-30 V dc; Output: Not Applicable; 150 mm (6 in) M12 Pigtail QD

QS186LE214Q5
Banner Engineering
1: 179,74 €
3In Stock Restricted Availability

Mfr. Part No.
QS186LE214Q5

Mouser Part No
778-QS186LE214Q5

Banner Engineering

Photoelectric Sensors WORLD-BEAM QS18 Series: Laser Class 2; Cross; Range: 15 m; Input: 10-30 V dc; Output: Not Applicable; 150 mm (6 in) M12 Pigtail QD

Datasheet

3In Stock

179,74 €

Min.: 1
Mult.: 1

Restricted Availability