A16 Pushbutton Switches & Pilot Lights

Omron A16 Pushbutton Switches and Pilot Lights are modular in construction to form complete assemblies featuring a mounting aperture of 16mm and a short mounting depth, less than 28.5mm below the panel. Theses pushbutton switches and pilot lights come in a wide range of switching capacities from general to microload with a snap-in switch unit for tool-free assembly, is UL and CSA approved, and conforms to EN60943-5-1, IEC947-5-1. Omron A16 is ideal for applications requiring high reliability, IP65 and IP40 models are available.

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Qty. RoHS ECAD Model Series
Product
Type
Illuminated
Contact Form
Mounting Style
Switch Function
Lamp Type
Illumination Color
Actuator
Current Rating
Voltage Rating DC
Voltage Rating AC
IP Rating
Termination Style
Cap Color
Packaging
Omron Automation and Safety Pushbutton Switches SPDT MOM RND 12V GR IP65 LED Illum
Datasheet
102In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches Illuminated SPDT Panel Mount ON - (ON) LED Green Round 5 A 30 VDC 250 VAC IP66 Solder Terminal
Omron Automation and Safety Pushbutton Switches DPDT ALT REC 12V YEL IP40 Lamp Illum
Datasheet
50In Stock
Min.: 1
Mult.: 1

A16 Illuminated DPDT PCB Mount ON - ON LED Yellow Rectangular 5 A 30 VDC 250 VAC IP40 PC Pin
Omron Automation and Safety Pushbutton Switches SPDT MOM RECT 5V WHT IP40 Lamp Illum
Datasheet
193In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED White Rectangular 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT ALT RECT RED IP40
Datasheet
6In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Non-Illuminated SPDT Panel Mount ON - ON Rectangular 5 A 30 VDC 250 VAC IP40 Solder Terminal Red
Omron Automation and Safety Pushbutton Switches SPDT MOM ROUND GREEN IP40
Datasheet
2In Stock
5Expected 2026-04-02
Min.: 1
Mult.: 1

A16 Industrial Switches Non-Illuminated SPDT Panel Mount ON - (ON) Round 5 A 30 VDC 250 VAC IP40 Solder Terminal Green
Omron Automation and Safety Pushbutton Switches SPDT MOM REC 12V RED IP40 Lamp Illum
Datasheet
3In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED Red Rectangular 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT ALT SQ 24V WHT IP40 Lamp Illum
Datasheet
2In Stock
Min.: 1
Mult.: 1

A16 Illuminated SPDT PCB Mount ON - ON LED White Square 5 A 30 VDC 250 VAC IP40 PC Pin
Omron Automation and Safety Pushbutton Switches SPDT MOM SQ 24V BLUE IP40 Lamp Illum
Datasheet
5In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED Blue Square 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT ALT SQ 12V GREN IP40 Lamp Illum
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - ON LED Green Square 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT MOM SQ 24V GREN IP40 Lamp Illum
Datasheet
6In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED Green Square 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches DPDT MOM RND 12V GR IP40 Lamp Illum
Datasheet
7In Stock
Min.: 1
Mult.: 1

A16 Illuminated DPDT ON - (OFF) LED Green Round 5 A 30 VDC 250 VAC IP40
Omron Automation and Safety Pushbutton Switches SPDT ALT RND 12V WHT IP40 Lamp Illum
Datasheet
2In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches Illuminated SPDT Panel Mount ON - ON LED White Round 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT MOM RND 5V YEL IP40 Lamp Illum
Datasheet
3In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches Illuminated SPDT Panel Mount ON - (ON) LED Yellow Round 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT ALT SQUARE BLCK IP40
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Non-Illuminated SPDT ON - ON Square 5 A 30 VDC 250 VAC IP40
Omron Automation and Safety Pushbutton Switches SPDT MOM RECT BLUE IP65
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Non-Illuminated SPDT Panel Mount ON - (ON) Rectangular 5 A 30 VDC 250 VAC IP66 Solder Terminal Blue
Omron Automation and Safety Pushbutton Switches DPDT MOM ROUND BLUE IP65
Datasheet
4In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches Non-Illuminated DPDT Panel Mount ON - (ON) Round 5 A 30 VDC 250 VAC IP66 Solder Terminal Blue
Omron Automation and Safety Pushbutton Switches DPDT ALT RND 5V YEL IP65 LED Illum
Datasheet
5In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches Illuminated DPDT Panel Mount ON - ON LED Yellow Round 5 A 30 VDC 250 VAC IP66 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT MOM SQ 24V YEL IP40 Lamp Illum
Datasheet
3In Stock
Min.: 1
Mult.: 1

A16 Illuminated SPDT ON - (OFF), OFF - (ON) LED Yellow Square 5 A 30 VDC 250 VAC IP40
Omron Automation and Safety Pushbutton Switches DPDT MOM SQ 24V YEL IP40 Lamp Illum
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Illuminated DPDT ON - (OFF) LED Yellow Square 5 A 30 VDC 250 VAC IP40
Omron Automation and Safety Pushbutton Switches SPDT MOM RECT 5V RED IP40 Lamp Illum
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED Red Rectangular 5 A 30 VDC 250 VAC IP40 Solder Terminal
Omron Automation and Safety Pushbutton Switches DPDT MOM SQUARE GREN IP40
Datasheet
2In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Non-Illuminated DPDT Panel Mount ON - (ON) Square 5 A 30 VDC 250 VAC IP40 Solder Terminal Green
Omron Automation and Safety Pushbutton Switches DPDT MOM RECT WHT IP40
Datasheet
5In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Non-Illuminated DPDT Panel Mount ON - (ON) Rectangular 5 A 30 VDC 250 VAC IP40 Solder Terminal White
Omron Automation and Safety Pushbutton Switches SPDT ALT SQ 24V BLUE IP65 LED Illum
Datasheet
5In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - ON LED Blue Square 5 A 30 VDC 250 VAC IP66 Solder Terminal
Omron Automation and Safety Pushbutton Switches SPDT MOM SQ 24V BLUE IP65 LED Illum
Datasheet
1In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated SPDT Panel Mount ON - (ON) LED Blue Square 5 A 30 VDC 250 VAC IP66 Solder Terminal
Omron Automation and Safety Pushbutton Switches IL PB SQ RED 110VDC DPDT Pushbutton
Datasheet
7In Stock
Min.: 1
Mult.: 1

A16 Industrial Switches With Guard Illuminated DPDT Panel Mount ON - (ON) LED Red Square 5 A 30 VDC 250 VAC IP66 Solder Terminal