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K50 Series Opto-electronics

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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.
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRYPQ Banner Engineering 1: $127.00 246In Stock	Mfr. Part No. K50LGRYPQ Mouser Part No 778-K50LGRYPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	246In Stock	$127.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Steady; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRA1YPQ Banner Engineering 1: $162.68 70In Stock	Mfr. Part No. K50LGRA1YPQ Mouser Part No 778-K50LGRA1YPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Steady; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	70In Stock	$162.68	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Pulsed; Input: NPN; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRA2YNQ Banner Engineering 1: $204.93 31In Stock	Mfr. Part No. K50LGRA2YNQ Mouser Part No 778-K50LGRA2YNQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Pulsed; Input: NPN; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	31In Stock	$204.93	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRAL1YPQ Banner Engineering 1: $169.00 28In Stock	Mfr. Part No. K50LGRAL1YPQ Mouser Part No 778-K50LGRAL1YPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	28In Stock	$169.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color I/O Block Compatible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; Environmental Rating: IP67; IP69K; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRY6PQ Banner Engineering 1: $133.00 16In Stock	Mfr. Part No. K50LGRY6PQ Mouser Part No 778-K50LGRY6PQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color I/O Block Compatible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; Environmental Rating: IP67; IP69K; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	16In Stock	$133.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 4-pin M12 Integral QD K50LGRYNQ Banner Engineering 1: $119.00 22In Stock	Mfr. Part No. K50LGRYNQ Mouser Part No 778-K50LGRYNQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	22In Stock	$119.00	Min.: 1 Mult.: 1
Optical Switches, Specialised K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 4-pin M12 Integral QD K50APFF100GRCQ Banner Engineering 1: $176.00 1In Stock	Mfr. Part No. K50APFF100GRCQ Mouser Part No 778-K50APFF100GRCQ	Banner Engineering	Optical Switches, Specialised K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	$176.00	Min.: 1 Mult.: 1
Optical Switches, Specialised K50 E-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 4-pin M12 Integral QD K50APFF100GREQ Banner Engineering 1: $176.00 1In Stock 1Expected 17/11/2026	Mfr. Part No. K50APFF100GREQ Mouser Part No 778-K50APFF100GREQ	Banner Engineering	Optical Switches, Specialised K50 E-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock 1Expected 17/11/2026	$176.00	Min.: 1 Mult.: 1
Optical Switches, Specialised K50 Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD K50APFF100GXDQ Banner Engineering 1: $176.00 2In Stock	Mfr. Part No. K50APFF100GXDQ Mouser Part No 778-K50APFF100GXDQ	Banner Engineering	Optical Switches, Specialised K50 Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	2In Stock	$176.00	Min.: 1 Mult.: 1
Optical Switches, Specialised K50 D-Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Color: Green; 150 mm (6 in) 4-pin M12 PVC Pigtail QD K50APFF100GXDQP Banner Engineering 1: $176.00 4In Stock	Mfr. Part No. K50APFF100GXDQP Mouser Part No 778-K50APFF100GXDQP	Banner Engineering	Optical Switches, Specialised K50 D-Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Color: Green; 150 mm (6 in) 4-pin M12 PVC Pigtail QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	4In Stock	$176.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Sealed Loud Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Blue Red Yellow; 5-pin M12 Integral QD K50LBRALSYPQ Banner Engineering 1: $194.58 3In Stock	Mfr. Part No. K50LBRALSYPQ Mouser Part No 778-K50LBRALSYPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Sealed Loud Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Blue Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	$194.58	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Steady; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50LGRA1YP Banner Engineering 1: $162.00 3In Stock	Mfr. Part No. K50LGRA1YP Mouser Part No 778-K50LGRA1YP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Steady; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	$162.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Pulsed; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50LGRA2YP Banner Engineering 1: $190.74 1In Stock	Mfr. Part No. K50LGRA2YP Mouser Part No 778-K50LGRA2YP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Pulsed; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	$190.74	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50LGRAL1YP Banner Engineering 1: $175.00 3In Stock	Mfr. Part No. K50LGRAL1YP Mouser Part No 778-K50LGRAL1YP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Audible Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP50; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	$175.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Staccato Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: NPN; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRALS4YNQ Banner Engineering 1: $211.35 4In Stock	Mfr. Part No. K50LGRALS4YNQ Mouser Part No 778-K50LGRALS4YNQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Staccato Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: NPN; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	4In Stock	$211.35	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Staccato Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRALS4YPQ Banner Engineering 1: $209.01 3In Stock	Mfr. Part No. K50LGRALS4YPQ Mouser Part No 778-K50LGRALS4YPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Staccato Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	$209.01	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color Sealed Loud Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Green Red; 5-pin M12 Integral QD K50LGRALSXPQ Banner Engineering 1: $188.02 1In Stock 2Expected 09/11/2026	Mfr. Part No. K50LGRALSXPQ Mouser Part No 778-K50LGRALSXPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color Sealed Loud Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Tone: Loud; Input: PNP; Colors: Green Red; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock 2Expected 09/11/2026	$188.02	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Sealed Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRASYPQ Banner Engineering 1: $198.00 1In Stock 4Expected 02/11/2026	Mfr. Part No. K50LGRASYPQ Mouser Part No 778-K50LGRASYPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Sealed Audible Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Tone: Loud; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock 4Expected 02/11/2026	$198.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red; 2 m (6.5 ft) Integral Cable K50LGRXP Banner Engineering 1: $119.01 4In Stock 3Expected 21/12/2026	Mfr. Part No. K50LGRXP Mouser Part No 778-K50LGRXP	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	4In Stock 3Expected 21/12/2026	$119.01	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red; 4-pin M12 Integral QD K50LGRXPQ Banner Engineering 1: $141.94 11In Stock	Mfr. Part No. K50LGRXPQ Mouser Part No 778-K50LGRXPQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 2-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	11In Stock	$141.94	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD K50LGRY2PQ Banner Engineering 1: $146.00 9In Stock	Mfr. Part No. K50LGRY2PQ Mouser Part No 778-K50LGRY2PQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color Multi-Function Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	9In Stock	$146.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color AC Indicator; Voltage: 85-130 V ac; Housing: Polycarbonate; IP67; Colors: Green Red Yellow; 5-pin Micro-style Integral QD K50LGRYA120Q Banner Engineering 1: $143.00 3In Stock	Mfr. Part No. K50LGRYA120Q Mouser Part No 778-K50LGRYA120Q	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color AC Indicator; Voltage: 85-130 V ac; Housing: Polycarbonate; IP67; Colors: Green Red Yellow; 5-pin Micro-style Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	$143.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 4-Color Multi-Function Indicator Light; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue; 5-pin M12 Integral QD K50LGRYB4PQ Banner Engineering 1: $181.42 9In Stock	Mfr. Part No. K50LGRYB4PQ Mouser Part No 778-K50LGRYB4PQ	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 4-Color Multi-Function Indicator Light; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	9In Stock	$181.42	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 5-Color Multi-Function Indica; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue White; 8-pin M12 Integral QD K50LGRYBWPQ8 Banner Engineering 1: $165.00 5In Stock	Mfr. Part No. K50LGRYBWPQ8 Mouser Part No 778-K50LGRYBWPQ8	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 5-Color Multi-Function Indica; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow Blue White; 8-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	5In Stock	$165.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50LGRYN Banner Engineering 1: $119.00 1In Stock	Mfr. Part No. K50LGRYN Mouser Part No 778-K50LGRYN	Banner Engineering	LED Panel Mount Indicators K50 Series EZ-LIGHT: 3-Color General Purpose Indicator; Voltage: 18-30 V dc; Housing: Polycarbonate; IP67; Input: NPN; Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	$119.00	Min.: 1 Mult.: 1

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K50 Series Opto-electronics

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