K50 & K50 Pro 50mm Illuminated Touch Buttons

Banner Engineering K50 50mm General-Purpose Illuminated Touch Buttons are a versatile family of devices that combine a large, bright indicator with solid-state switching capability activated by a simple touch. The ergonomic design of the K50 touch buttons requires no physical pressure to operate, preventing stress on hands and wrists. The rugged, fully encapsulated IP69K construction is designed for high-pressure wash-down environments.

Results: 702
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Illumination Colour
Number of Colours
Mounting Style
Termination Style
Cable Length
Input Type
Voltage Rating
IP Rating
Housing Material
Features
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Red; 5-pin M12 Integral QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
K50 Red 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50L Series EZ-LIGHT: 1-Color Indicator with Dry Contact Switch; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Blue; 4-pin M12 Integral QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
K50 Blue 1 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP65 Polycarbonate (PC) Momentary
Banner Engineering Beacons K50L Series EZ-LIGHT: 2-Color Indicator with Dry Contact Switch; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red; 5-pin M12 Integral QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
K50 Red, Green 2 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP65 Polycarbonate (PC) Momentary
Banner Engineering Beacons K50L Series EZ-LIGHT: 1-Color Indicator with Dry Contact Switch; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green; 4-pin M12 Integral QD
Datasheet
3In Stock
4Expected 23/03/2026
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP65 Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Touch Series: 3-Color RGB Touch Sensor with Audible; 12-30 V dc; Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 5-pin M12 Integral QD
Datasheet
6In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Red, Yellow, Green 3 Color Base Mount 5-pin M12 Bimodal 12 VDC to 30 VDC IP65, IP67 Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Touch Series: 3-Color RGB Touch Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 150 mm (6 in) 5-pin M12 PVC Pigtail QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Red, Yellow, Green 3 Color Base Mount 5-pin M12 Pigtail 150 mm Bimodal 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Compact Touch: 3-Color RGB Touch Sensor with Audible; 12-30 V dc; Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 5-pin M12 Integral QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Red, Yellow, Green 3 Color Base Mount 5-pin M12 Bimodal 12 VDC to 30 VDC IP65, IP67 Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Compact Touch Series: 14-Color RGB Touch Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 8-pin M12 Integral QD
Datasheet
2In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Multicolor Multicolor Base Mount 8-pin M12 Bimodal 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Touch Series: 3-Color RGB Touch Sensor; 12-30 V dc; FDA-Grade Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 150 mm (6 in) 5-pin M12 PVC Pigtail QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Red, Yellow, Green 3 Color Base Mount 5-pin M12 Pigtail 150 mm Bimodal 12 VDC to 30 VDC IP67, IP69K Copolyester Momentary
Banner Engineering Beacons K50 Pro Touch with IO-Link Series: RGB Touch Sensor; 18-30 V dc; Polycarbonate; IP67, IP69K; Multicolor; 150 mm (6 in) 4-pin M12 PVC Pigtail QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Multicolor Multicolor Base Mount 4-pin M12 Pigtail 150 mm 18 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Pro Touch Series: 14-Color RGB Touch Sensor with Vibration Feedback; 12-30 V dc; Polycarbonate; IP67, IP69K; Bimodal, NO, Momentary; Multicolor; 8-pin M12 Integral QD
Datasheet
2In Stock
Min.: 1
Mult.: 1
K50 Pro Touch Multicolor Multicolor Base Mount 8-pin M12 Bimodal 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro Touch with IO-Link Series: RGB Touch Sensor with Vibration Feedback; 18-30 V dc; Polycarbonate; IP67, IP69K; Multicolor; 4-pin M12 Integral QD
Datasheet
3In Stock
20On Order
Min.: 1
Mult.: 1
K50 Pro Touch Multicolor Multicolor Base Mount 4-pin M12 18 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 E-Series EZ-LIGHT: 2-Color Polarized Retroreflective Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 2 m; Input: PNP (NC); Colors: Green Red; 150 mm (6 in) 4-pin M12 PVC Pigtail QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
K50 Red, Green 2 Color Base Mount 4-pin M12 Pigtail 150 mm 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons 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, push-button, grey/blue dry contacts for wireless
Datasheet
4In Stock
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Quick Connect Cable 18 VDC to 30 VDC IP67 Momentary
Banner Engineering Beacons K50 Series EZ-LIGHT: 2-Color Touch Sensor Gen 2; Momentary Output; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Output: Bipolar (NO); Colors: Red - Not Activated, Green - Activated; 2 m (6.5 ft) PVC Cable
Datasheet
1Expected 16/02/2026
Min.: 1
Mult.: 1
K50 Red, Green 2 Color Base Mount Cable 2 m Bipolar 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons 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; 150 mm (6 in) 4-pin M12 PVC Pigtail QD
Datasheet
4Expected 09/02/2026
Min.: 1
Mult.: 1
K50 Red, Green 2 Color Base Mount 4-pin M12 Pigtail 150 mm PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Series EZ-LIGHT: 2-Color Touch Sensor; Touch Light Overrides Job Light; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Input: PNP (NO); Colors: Blue Green; 4-pin M12 Integral QD
Datasheet
3Expected 23/03/2026
Min.: 1
Mult.: 1
K50 Blue, Green 2 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 3-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green Red Blue; 2 m (6.5 ft) Integral Cable
Datasheet
3On Order
Min.: 1
Mult.: 1
K50 Red, Green, Blue 3 Color Base Mount Wire 2 m PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 3-Color Perimeter View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green Red Yellow; 5-pin M12 Integral QD
Datasheet
1Expected 23/02/2026
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Rotating; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Yellow; 2 m (6.5 ft) Integral Cable
Datasheet
1Expected 16/02/2026
Min.: 1
Mult.: 1
K50 Yellow 1 Color Base Mount Wire 2 m PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 Series EZ-LIGHT: 3-Input-Color Touch Sensor Gen 2 Flat pack; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Input: PNP (NO); Colors: Green Red Yellow; 8-pin M12 Integral QD
Datasheet
4Expected 23/03/2026
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Pro: 14-color RGB Touch; 10-30 V dc; Polycarbonate; IP66, IP67, IP69K; Input: Bimodal; Colors: Multicolor; 8-pin M12 Integral QD
Datasheet
6On Order
Min.: 1
Mult.: 1

K50 Pro Touch Connector 10 VDC to 30 VDC IP66, IP67, IP69K
Banner Engineering Beacons K50 Pro Touch with IO-Link Series: RGB Touch Sensor with Vibration Feedback; 18-30 V dc; Polycarbonate; IP67, IP69K; Multicolor; 150 mm (6 in) 4-pin M12 PVC Pigtail QD
Datasheet
4Expected 12/03/2026
Min.: 1
Mult.: 1
K50 Pro Touch Multicolor Multicolor Base Mount 4-pin M12 Pigtail 150 mm 18 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)
Banner Engineering Beacons K50 C4-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 50 mm; Output: PNP (NO); Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PUR Pigtail QD
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 5-pin M12 Pigtail 150 mm PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) Momentary
Banner Engineering Beacons K50 Series 3 Function EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red Blue; 150 mm (6 in) 8-pin M12 PVC Pigtail QD
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
K50 Red, Green, Blue 3 Color Base Mount 4-pin M12 Pigtail 150 mm PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC)