4 mm Opto-electronics

Results: 277
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 45 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 45 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M8 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M8 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M8 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 45 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 150 mm (6 in) 4-pin M12 Pigtail QD
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: DO (Dark Operate), 1 NPN ; 2 m (6.5 ft) Cable
3Expected 26/10/2026
$114.00
Min.: 1
Mult.: 1
Kingbright Single Colour LEDs 4x4mm RA Yellow PLCC2
1,944Expected 12/11/2026
Cut Tape
$0.98
$0.687
$0.507
Reel
$0.426
$0.386
Min.: 1
Mult.: 1
: 500
ROHM Semiconductor Single Colour LEDs GREEN GRN DIFF LENS 2.5mm PITCH
5,926Expected 09/02/2027
$0.57
$0.386
$0.275
$0.227
Min.: 1
Mult.: 1
ROHM Semiconductor Single Colour LEDs RED RED CLEAR LENS 2.5mm PITCH
3,997On Order
$0.57
$0.386
$0.275
$0.227
Min.: 1
Mult.: 1
ROHM Semiconductor Single Colour LEDs 3.2mm2.5mm RED DIFF
1,979Expected 27/01/2027
Cut Tape
$0.65
$0.447
$0.321
$0.243
Reel
$0.19
Min.: 1
Mult.: 1
: 2,000
ROHM Semiconductor SLR-332MCT32
ROHM Semiconductor Single Colour LEDs 3.2mm2.5mm GRN CLR
2,000Expected 24/12/2026
Cut Tape
$0.80
$0.524
$0.351
$0.243
Reel
$0.184
Min.: 1
Mult.: 1
: 2,000
Omron Automation and Safety Solid State Relays - SSRs Solid State Relay RoHS Non-Stocked Lead-Time 3 Weeks
$152.68
$135.96
$129.55
$125.37
Min.: 1
Mult.: 1
ams OSRAM Single Colour LEDs LA A67F Non-Stocked Lead-Time 8 Weeks
Cut Tape
$0.74
$0.497
$0.353
$0.292
Reel
$0.237
Min.: 1
Mult.: 1
: 2,000
ams OSRAM Single Colour LEDs S RED SMD LED SIDELED Non-Stocked Lead-Time 8 Weeks
Cut Tape
$0.73
$0.496
$0.352
$0.291
Reel
$0.251
Min.: 1
Mult.: 1
: 2,000
ams OSRAM Single Colour LEDs RED SMD LED SIDELED Non-Stocked Lead-Time 8 Weeks
Cut Tape
$0.73
$0.496
$0.352
$0.291
Reel
$0.251
Min.: 1
Mult.: 1
: 2,000