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4 mm Optoelectronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Q2FAN3FF30-Q Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAN3FF30-Q Mouser Part # 778-Q2FAN3FF30-Q New Product	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 M8 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAN3FF30-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAN3FF30-Q5 Mouser Part # 778-Q2FAN3FF30-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable Q2FAP2FF15-2M Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP2FF15-2M Mouser Part # 778-Q2FAP2FF15-2M New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP2FF15-Q Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP2FF15-Q Mouser Part # 778-Q2FAP2FF15-Q New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP2FF15-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP2FF15-Q5 Mouser Part # 778-Q2FAP2FF15-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP2FF30-Q Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP2FF30-Q Mouser Part # 778-Q2FAP2FF30-Q New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP2FF30-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP2FF30-Q5 Mouser Part # 778-Q2FAP2FF30-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable Q2FAP3FF15-2M Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF15-2M Mouser Part # 778-Q2FAP3FF15-2M New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP3FF15-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF15-Q5 Mouser Part # 778-Q2FAP3FF15-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 PNP ; 2 m (6.5 ft) Cable Q2FAP3FF30-2M Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF30-2M Mouser Part # 778-Q2FAP3FF30-2M New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP3FF30-Q Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF30-Q Mouser Part # 778-Q2FAP3FF30-Q New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP3FF30-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF30-Q5 Mouser Part # 778-Q2FAP3FF30-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
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 Q2FAP3FF45-Q5 Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FAP3FF45-Q5 Mouser Part # 778-Q2FAP3FF45-Q5 New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: DO (Dark Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FRN2FF30-2M Banner Engineering 1: $114.00 3In Stock New Product	Mfr. Part # Q2FRN2FF30-2M Mouser Part # 778-Q2FRN2FF30-2M New Product	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 Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3In Stock	$114.00	Min.: 1 Mult.: 1
Single Color LEDs Green, 565nm 8mcd, 20mA SSL-LX40FT3GD Lumex 1: $0.50 6,392In Stock	Mfr. Part # SSL-LX40FT3GD Mouser Part # 696-SSL-LX40FT3GD	Lumex	Single Color LEDs Green, 565nm 8mcd, 20mA	Datasheet	6,392In Stock	$0.50 $0.326 $0.218 $0.156 View $0.132 $0.128 $0.12 $0.097 $0.092	Min.: 1 Mult.: 1
Single Color LEDs Orange 630nm 25mcd 20mA SSL-LX3054OD Lumex 1: $0.43 1,668In Stock	Mfr. Part # SSL-LX3054OD Mouser Part # 696-SSL-LX3054OD	Lumex	Single Color LEDs Orange 630nm 25mcd 20mA	Datasheet	1,668In Stock	$0.43 $0.284 $0.19 $0.136 View $0.115 $0.103 $0.089 $0.084 $0.078	Min.: 1 Mult.: 1
Single Color LEDs LED SSL-LX2583HD Lumex 1: $0.47 328In Stock	Mfr. Part # SSL-LX2583HD Mouser Part # 696-SSL-LX2583HD	Lumex	Single Color LEDs LED	Datasheet	328In Stock	$0.47 $0.31 $0.207 $0.148 View $0.125 $0.122 $0.114 $0.107 $0.097	Min.: 1 Mult.: 1
Multi-Color LEDs 4x4mm RA Red/Green PLCC2 AA4040R3G2CT/R-10MAT Kingbright 1: $1.51 Lead-Time 11 Weeks	Mfr. Part # AA4040R3G2CT/R-10MAT Mouser Part # 604-AA4040R3G2CT/R10	Kingbright	Multi-Color LEDs 4x4mm RA Red/Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	Lead-Time 11 Weeks	Cut Tape $1.51 $1.19 $0.888 Reel $0.759 $0.717 View $0.682 $0.652 $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Yellow Water Clear 590nm 250mcd AA4040SYSK Kingbright 1: $0.74 33,416In Stock	Mfr. Part # AA4040SYSK Mouser Part # 604-AA4040SYSK	Kingbright	Single Color LEDs Yellow Water Clear 590nm 250mcd Learn More about Kingbright aa4040 smd leds	Datasheet	33,416In Stock	Cut Tape $0.74 $0.506 $0.423 Reel $0.422 $0.387 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 500
Solid State Relays - SSRs SOLID STATE RELAY TUV Markings G3NA-220B-UTU DC5-24 Omron Automation and Safety 1: $51.72 420In Stock 10On Order	Mfr. Part # G3NA-220B-UTU DC5-24 Mouser Part # 653-G3NA220BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY TUV Markings	Datasheet	420In Stock 10On Order	$51.72 $48.50 $47.19 $45.57 View $44.00 $43.58 Quote	Min.: 1 Mult.: 1
LED Lighting Driver ICs LED MV Int Switch AL8862SP-13 Diodes Incorporated 1: $0.92 76,522In Stock 162,500On Order	Mfr. Part # AL8862SP-13 Mouser Part # 621-AL8862SP-13	Diodes Incorporated	LED Lighting Driver ICs LED MV Int Switch Learn More about Diodes Incorporated diodes inc al5890 linear drivers	Datasheet	76,522In Stock 162,500On Order On Order Ship Dates Mfr. #: AL8862SP-13 Stock: 76,522 Can Ship Immediately On Order: 70,000 Expected 11/27/2026 92,500 Expected 1/6/2027 Factory Lead-Time: 24 Weeks	Cut Tape $0.92 $0.646 $0.558 $0.508 Reel $0.412 View $0.489 $0.478 $0.469 $0.399 MouseReel Available	Min.: 1 Mult.: 1 Max.: 7,500 : 2,500
Single Color LEDs 4x4mm RA Blue PLCC2 AA4040LQBS/D-AMT Kingbright 1: $0.98 685In Stock 2,500Expected 11/30/2026	Mfr. Part # AA4040LQBS/D-AMT Mouser Part # 604-AA4040LQBS/D-AMT	Kingbright	Single Color LEDs 4x4mm RA Blue PLCC2 Learn More about Kingbright high temperature leds	Datasheet	685In Stock 2,500Expected 11/30/2026	Cut Tape $0.98 $0.687 $0.507 Reel $0.426 $0.386 View $0.362 $0.353 $0.331 $0.321 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs 4x4mm RA Green PLCC2 AA4040LZGCKT-AMT Kingbright 1: $0.98 1,530In Stock	Mfr. Part # AA4040LZGCKT-AMT Mouser Part # 604-AA4040LZGCKT-AMT	Kingbright	Single Color LEDs 4x4mm RA Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	1,530In Stock	Cut Tape $0.98 $0.687 $0.507 Reel $0.426 $0.386 View $0.362 $0.353 $0.343 $0.331 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Green Water Clear 570nm 90mcd AA4040CGSK Kingbright 1: $0.49 52,776In Stock	Mfr. Part # AA4040CGSK Mouser Part # 604-AA4040CGSK	Kingbright	Single Color LEDs Green Water Clear 570nm 90mcd	Datasheet	52,776In Stock	Cut Tape $0.49 $0.334 $0.24 Reel $0.198 $0.185 View $0.172 $0.167 $0.163 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Red Water Clear 630nm 450mcd AA4040SURSK Kingbright 1: $0.61 28,951In Stock	Mfr. Part # AA4040SURSK Mouser Part # 604-AA4040SURSK	Kingbright	Single Color LEDs Red Water Clear 630nm 450mcd Learn More about Kingbright aa4040 smd leds	Datasheet	28,951In Stock	Cut Tape $0.61 $0.421 $0.305 Reel $0.252 $0.226 View $0.21 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 500