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.

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Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Current Rating
Banner Engineering Beacons K50 Series EZ-LIGHT: 1-Color General Purpose Flat Pack Indicator; Voltage: 18-30 V dc; Environmental Rating: IP67; IP69K; Input: PNP; Color: Red; 4-pin M12 Integral QD 3In Stock
Rp2.474.142
Min.: 1
Mult.: 1
K50 Red Thread 4-pin M12 IP69K
Banner Engineering Beacons K50 Series EZ-LIGHT Daylight Visible 1-Color Indicator; Voltage: 15-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Red; 4-pin M12 Integral QD 3In Stock
Rp2.660.170
Min.: 1
Mult.: 1
K50 Red Cable IP67
Banner Engineering Beacons K50 Series EZ-LIGHT Daylight Visible 1-Color Indicator; Voltage: 15-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Yellow; 4-pin M12 Integral QD 5In Stock
Rp2.660.170
Min.: 1
Mult.: 1
K50 Yellow Cable IP67
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 3In Stock
Rp2.917.014
Min.: 1
Mult.: 1
K50 Red, Green, Yellow Quick Connect Cable IP67 Momentary
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green; 2 m (6.5 ft) Integral Cable
3Expected 02/11/2026
Rp2.935.360
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount Wire Lead 2 m PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Red; 5-pin M12 Integral QD
3Expected 26/10/2026
Rp2.935.360
Min.: 1
Mult.: 1
K50 Red 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Series EZ-LIGHT Daylight Visible 3-Color Indicator; Voltage: 15-30 V dc; Housing: Polycarbonate; IP67; Input: PNP; Colors: Green Red Yellow; 4-pin M12 Integral QD
3Expected 26/10/2026
Rp2.762.357
Min.: 1
Mult.: 1
K50 Green, Red, Yellow Cable IP67
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 2-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Blue Red; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.105.794
Min.: 1
Mult.: 1
K50 Red, Blue 2 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 95 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; Voltage: 85-130 V ac; Housing: Polycarbonate; IP69K; Colors: Green; Micro-style Integral QD Non-Stocked Lead-Time 7 Weeks
Rp2.998.287
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount 3-pin Micro 85 VAC to 130 VAC IP67, IP69K Polycarbonate (PC) 60 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; Voltage: 100-250 V ac; Housing: Polycarbonate; IP69K; Colors: Green; 2 m (6.5 ft) Integral Cable Non-Stocked Lead-Time 7 Weeks
Rp3.062.131
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount Wire Lead 2 m 100 VAC to 250 VAC IP67, IP69K Polycarbonate (PC) 25 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 2-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green Blue; 4-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.194.039
Min.: 1
Mult.: 1
K50 Green, Blue 2 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 95 mA
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 White; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.272.743
Min.: 1
Mult.: 1
K50 Red, Green, White 3 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 110 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 2-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green Red; 2 m (6.5 ft) Integral Cable Non-Stocked Lead-Time 7 Weeks
Rp2.935.360
Min.: 1
Mult.: 1
K50 Red, Green 2 Color Base Mount Wire Lead 2 m PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 95 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 3-Color Perimeter & Top View; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: NPN; Colors: Green Red Yellow; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.585.909
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 5-pin M12 NPN 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 110 mA
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 Yellow; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.173.858
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) 110 mA
Banner Engineering Beacons K50 Modbus Series: 3-Color Beacon Perimeter & Top View Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Colors: Green Red Yellow; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp5.095.051
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 4-pin M12 12 VDC to 30 VDC IP67 Polycarbonate (PC) 110 mA
Banner Engineering Beacons K50 Modbus Series: 3-Color Beacon Perimeter; and Top View Indicator; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PVC Pigtail QD Non-Stocked Lead-Time 7 Weeks
Rp4.788.306
Min.: 1
Mult.: 1
K50 Red, Yellow, Green 3 Color Base Mount 4-pin M12 Pigtail 150 mm 12 VDC to 30 VDC IP67 Polycarbonate (PC) Modbus, Perimeter and Top View Indicator 110 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; I/O compatible; Voltage: 12-30 VV dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green; 4-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.063.965
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) I/O Block Compatible 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; Voltage: 85-130 V ac; Housing: Polycarbonate; IP69K; Colors: Red; 2 m (6.5 ft) Integral Cable Non-Stocked Lead-Time 7 Weeks
Rp3.020.852
Min.: 1
Mult.: 1
K50 Red 1 Color Base Mount Wire Lead 2 m 85 VAC to 130 VAC IP67, IP69K Polycarbonate (PC) 60 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Perimeter & Top View; I/O compatible; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Red; 4-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.043.234
Min.: 1
Mult.: 1
K50 Red 1 Color Base Mount 4-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) I/O Block Compatible 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Double Strobe; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Blue; 2 m (6.5 ft) Integral Cable Non-Stocked Lead-Time 7 Weeks
Rp3.725.339
Min.: 1
Mult.: 1
K50 Blue 1 Color Base Mount Wire Lead 2 m PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Double Strobe; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Blue; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.560.225
Min.: 1
Mult.: 1
K50 Blue 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Double Strobe; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Green; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.462.808
Min.: 1
Mult.: 1
K50 Green 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Double Strobe; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Colors: Red; 5-pin M12 Integral QD Non-Stocked Lead-Time 7 Weeks
Rp3.338.972
Min.: 1
Mult.: 1
K50 Red 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA
Banner Engineering Beacons K50 Beacon EZ-LIGHT: 1-Color Double Strobe; Voltage: 12-30 V dc; Housing: Polycarbonate; IP69K; Input: PNP; Color: White; 5-pin M12 Integral QD Non-Stocked Lead-Time 6 Weeks
Rp3.531.972
Min.: 1
Mult.: 1
K50 White 1 Color Base Mount 5-pin M12 PNP 12 VDC to 30 VDC IP67, IP69K Polycarbonate (PC) 160 mA