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19mm

19mm

Mushroom Button Switch 19BC SeriesMushroom Button Switch 19BC Series
01

Mushroom Button Switch 19BC Series

2025-09-02

Mushroom Button Switch 19BC Series is suitable for panels with a 19mm cutout.

Mounting hole size: 19mm

● Switch current: 2A

● Material: Stainless steel/Nickel Plated Brass/Oxidized Aluminum

● Head shape: Mushroom head

● Operation mode: Momentary

● Contact structure: 1NO

● Wiring type: Screw

● Protection level: IP65

● Mushroom head color: Red/Black/Blue/Green,other color can be customized

If you need customized,please feel free contact HS!

19BC Series


● Mounting hole size: 19mm
● Switch current: 3A
● Head shape: Mushroom head

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Latching Push Button Switch 19D SeriesLatching Push Button Switch 19D Series
02

Latching Push Button Switch 19D Series

2025-09-02

The 19D Series Latching Push Button Switch is a high-performance, durable switching solution designed for a wide range of industrial, commercial, and automation applications.

Mounting hole size: 19mm
● Switch current:
3A
● Material:
Stainless steel/Nickel Plated Brass/Aluminum Oxidized
● Head shape:
Flat Head/High Flat Heard/Spherical
● Operation mode:
Momentary/Latching
● Contact structure:
1NO1NC/2NO2NC
● LED Color:
Red/Green/Yellow/Blue/White
● Protection level:
IP65/IP67 IK09

If you need customized,please feel free contact HS!

19D Series


● Mounting hole size: 19mm
● Switch current: 3A
● Head shape: Flat Head/High Flat Heard/Spherical

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Micro Switch Push Button 19QC SeriesMicro Switch Push Button 19QC Series
03

Micro Switch Push Button 19QC Series

2025-05-23

Micro Switch Push Button 19QC Series is a ultra thin switch,the length is just 15.7mm.
●Mounting hole size: 19mm
●Switch current: 0.1A
●Material: Stainless steel/Nickel Plated Brass/Oxidized Aluminum
●Head shape: Flat head/High flat head
●Operation mode: Momentary
●Contact structure: 1NO
●Wiring type: Welding pins
●Protection level: IP65/IP67
If you need customized,please feel free contact HS!

19QC Series


● Mounting hole size: 19mm
Switch current: 0.1A 
● Head Shape: Flat Head/High Flat Head

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On Off Switch 19C SeriesOn Off Switch 19C Series
04

On Off Switch 19C Series

2025-05-23

On Off Switch 19C Series is a led push button switch.The mounting hole diameter is 19mm.
●Mounting hole size: 19mm
●Switch current: 2A
●Material: Stainless steel/Nickel Plated Brass/Aluminum Oxidized
●Head shape: Flat Head/High Flat Head/Spherical
●Operation mode: Momentary/Latching
●Contact structure: 1NO
●LED Color: Red/Green/Yellow/Blue/White
●Protection level: IP65/IP67 IK10
If you need customized,please feel free contact HS!

19C Series


● Mounting hole size: 19mm
Switch current: 2A 
● Head Shape: Flat Head/High Flat Head/Spherical

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Illuminated Push button Switches 19B SeriesIlluminated Push button Switches 19B Series
05

Illuminated Push button Switches 19B Series

2025-05-23

Illuminated Push button Switches 19B Series is a momentary push button switch.The wiring type is screw or welding pins.
●Mounting hole size: 19mm
●Switch current: 2A
●Material: Stainless steel/Nickel Plated Brass/Aluminum Oxidized
●Head shape: Spherical/Flat Head/High Flat Head
●Operation mode: Momentary
●Contact structure: 1NO
●Wiring type: Welding pins or screw
●Protection level: IP65/IP67 IK09
If you need customized,please feel free contact HS!

19B Series


● Mounting hole size: 19mm
Switch current: 2A 
● Head Shape: Flat Head/High Flat Head/Spherical

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19mm Push Button Switch 19AF Series19mm Push Button Switch 19AF Series
06

19mm Push Button Switch 19AF Series

2025-05-23

●Mounting hole size: 19mm
●Switch current: 3A
●Material: Stainless steel/Nickel Plated Brass/Aluminum Oxidized
●Head shape: Flat Head/High Flat Head/Spherical
●Operation mode: Momentary/Latching
●Contact structure: 1NO 1NC/2NO 2NC
●LED Color: Red/Green/Yellow/Blue/White
●Protection level: IP65
If you need customized,please feel free contact HS!

19AF Series


● Mounting hole size: 19mm
Switch current: 3A 
● Head Shape: Flat Head/High Flat Head

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20A Push Button Switch 19M Series20A Push Button Switch 19M Series
07

20A Push Button Switch 19M Series

2024-11-06

20A Push Button Switch 19M Series is a high current push button,it can meet more load requirements.The button surface can be customized with various patterns to distinguish the switch function.
Mounting hole size: 19mm
● Switch current:
20A
● Material:
Stainless steel/Nickel plated Brass/Aluminum Oxidized
● Head shape:
Flat round/High flat round/Spherical
● Operation mode:
Latching/Momentary
● Contact structure:
1NO
● With or without illumination LED
● LED Type:
Ring/symbol illuminated/Ring+symbol illuminated/Dot
● LED color:
R/G/B/Y/W/RGB/RGY
If you need customized,please feel free contact HS!

19M Series


● Mounting hole size: 19mm
● Switch current: 20A
● Head shape: Flat round/High flat round/Spherical

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Push Button Momentary Switch 19A7 SeriesPush Button Momentary Switch 19A7 Series
08

Push Button Momentary Switch 19A7 Series

2024-11-06

Push Button Momentary Switch 19A7 Series also named Self-Reset Push Button Switch.The protection level is IP67.
Mounting hole size: 19mm
● Switch current:
3A
● Material:
Stainless steel/Nickel plated Brass/Aluminum Oxidized
● Head shape:
Flat Head/High Flat Head
● Operation mode:
Momentary/Latching
● Contact structure:
1NO 1NC
● LED Color:
Red/Green/Yellow/Blue/White
If you need customized,please feel free contact HS!

19A7 Series


● Mounting hole size: 19mm
● Switch current: 3A
● Head shape: Flat Head/High Flat Head

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LED Illuminated Push Button Switch 19A2 SeriesLED Illuminated Push Button Switch 19A2 Series
09

LED Illuminated Push Button Switch 19A2 Series

2024-11-06

LED Illuminated Push Button Switch 19A2 series also named Push Button Light Switch.It is made of Stainless steel,Nickel plated Bras or Aluminum Oxidized.
Mounting hole size: 19mm
● Switch current:
3A
● Material:
Stainless steel/Nickel plated Brass/Aluminum Oxidized
● Head shape:
Flat Head/High Flat Head
● Operation mode:
Momentary/Latching
● Contact structure:
1NO 1NC
● Protection level:
IP65
● LED Color:
Red/Green/Yellow/Blue/White
If you need customized,please feel free contact HS!

19A2 Series


● Mounting hole size: 19mm
● Switch current: 3A
● Head shape: Flat Head/High Flat Head

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