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4 mm Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAN3FF30-Q Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAN3FF30-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP2FF15-2M Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP2FF15-Q Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP2FF15-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP2FF30-Q Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP2FF30-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF15-2M Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF15-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF30-2M Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF30-Q Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF30-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FAP3FF45-Q5 Mouser Part No 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	$155.04	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: $155.04 3In Stock New Product	Mfr. Part No. Q2FRN2FF30-2M Mouser Part No 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	$155.04	Min.: 1 Mult.: 1
Single Colour LEDs Green, 565nm 8mcd, 20mA SSL-LX40FT3GD Lumex 1: $0.68 6,392In Stock	Mfr. Part No. SSL-LX40FT3GD Mouser Part No 696-SSL-LX40FT3GD	Lumex	Single Colour LEDs Green, 565nm 8mcd, 20mA	Datasheet	6,392In Stock	$0.68 $0.443 $0.296 $0.212 View $0.18 $0.174 $0.163 $0.132 $0.125	Min.: 1 Mult.: 1
Single Colour LEDs Orange 630nm 25mcd 20mA SSL-LX3054OD Lumex 1: $0.585 1,668In Stock	Mfr. Part No. SSL-LX3054OD Mouser Part No 696-SSL-LX3054OD	Lumex	Single Colour LEDs Orange 630nm 25mcd 20mA	Datasheet	1,668In Stock	$0.585 $0.386 $0.258 $0.185 View $0.156 $0.14 $0.121 $0.114 $0.106	Min.: 1 Mult.: 1
Single Colour LEDs LED SSL-LX2583HD Lumex 1: $0.639 328In Stock	Mfr. Part No. SSL-LX2583HD Mouser Part No 696-SSL-LX2583HD	Lumex	Single Colour LEDs LED	Datasheet	328In Stock	$0.639 $0.422 $0.282 $0.201 View $0.17 $0.166 $0.155 $0.146 $0.132	Min.: 1 Mult.: 1
Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 AA4040R3G2CT/R-10MAT Kingbright 1: $2.05 Lead-Time 11 Weeks	Mfr. Part No. AA4040R3G2CT/R-10MAT Mouser Part No 604-AA4040R3G2CT/R10	Kingbright	Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	Lead-Time 11 Weeks	Cut Tape $2.05 $1.62 $1.21 Reel $1.03 $0.975 View $0.928 $0.887 $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs Yellow Water Clear 590nm 250mcd AA4040SYSK Kingbright 1: $1.01 33,416In Stock	Mfr. Part No. AA4040SYSK Mouser Part No 604-AA4040SYSK	Kingbright	Single Colour LEDs Yellow Water Clear 590nm 250mcd Learn More about Kingbright aa4040 smd leds	Datasheet	33,416In Stock	Cut Tape $1.01 $0.688 $0.575 Reel $0.574 $0.526 $0.277 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: $70.34 420In Stock 10On Order	Mfr. Part No. G3NA-220B-UTU DC5-24 Mouser Part No 653-G3NA220BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY TUV Markings	Datasheet	420In Stock 10On Order	$70.34 $65.96 $64.18 $61.98 View $59.84 $59.27 Quote	Min.: 1 Mult.: 1
LED Lighting Driver ICs LED MV Int Switch AL8862SP-13 Diodes Incorporated 1: $1.25 76,522In Stock 162,500On Order	Mfr. Part No. AL8862SP-13 Mouser Part No 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. No: AL8862SP-13 Stock: 76,522 Can Dispatch Immediately On Order: 70,000 Expected 27/11/2026 92,500 Expected 6/1/2027 Factory Lead Time: 24 Weeks	Cut Tape $1.25 $0.879 $0.759 $0.691 Reel $0.56 View $0.665 $0.65 $0.638 $0.543 MouseReel Available	Min.: 1 Mult.: 1 Max.: 7,500 : 2,500
Single Colour LEDs 4x4mm RA Blue PLCC2 AA4040LQBS/D-AMT Kingbright 1: $1.33 685In Stock 2,500Expected 30/11/2026	Mfr. Part No. AA4040LQBS/D-AMT Mouser Part No 604-AA4040LQBS/D-AMT	Kingbright	Single Colour LEDs 4x4mm RA Blue PLCC2 Learn More about Kingbright high temperature leds	Datasheet	685In Stock 2,500Expected 30/11/2026	Cut Tape $1.33 $0.934 $0.69 Reel $0.579 $0.525 View $0.492 $0.48 $0.45 $0.437 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs 4x4mm RA Green PLCC2 AA4040LZGCKT-AMT Kingbright 1: $1.33 1,530In Stock	Mfr. Part No. AA4040LZGCKT-AMT Mouser Part No 604-AA4040LZGCKT-AMT	Kingbright	Single Colour LEDs 4x4mm RA Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	1,530In Stock	Cut Tape $1.33 $0.934 $0.69 Reel $0.579 $0.525 View $0.492 $0.48 $0.466 $0.45 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs Green Water Clear 570nm 90mcd AA4040CGSK Kingbright 1: $0.666 52,776In Stock	Mfr. Part No. AA4040CGSK Mouser Part No 604-AA4040CGSK	Kingbright	Single Colour LEDs Green Water Clear 570nm 90mcd	Datasheet	52,776In Stock	Cut Tape $0.666 $0.454 $0.326 Reel $0.269 $0.252 View $0.234 $0.227 $0.222 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs Red Water Clear 630nm 450mcd AA4040SURSK Kingbright 1: $0.83 28,951In Stock	Mfr. Part No. AA4040SURSK Mouser Part No 604-AA4040SURSK	Kingbright	Single Colour LEDs Red Water Clear 630nm 450mcd Learn More about Kingbright aa4040 smd leds	Datasheet	28,951In Stock	Cut Tape $0.83 $0.573 $0.415 Reel $0.343 $0.307 View $0.286 $0.277 MouseReel Available	Min.: 1 Mult.: 1 : 500