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. These 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. The switches are UL and CSA approved and conform to EN60943-5-1 and IEC 947-5-1. Omron A16 Pushbutton Switches and Pilot Lights are ideal for applications requiring high reliability, and IP65 and IP40 models are available.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Actuator
Illuminated
Contact Form
Switch Function
Voltage Rating AC
Voltage Rating DC
Current Rating
Illumination Color
Cap Color
Termination Style
IP Rating
Lamp Type
Series
Omron Automation and Safety Pushbutton Switches - Industrial DPDT MOM RECT 24V GR IP65 LED Illum
Datasheet
30In Stock
$82.74
$72.76
$69.57
Min.: 1
Mult.: 1
Rectangular Illuminated DPDT ON - (ON) 250 VAC 30 VDC 5 A Green Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM RECT 5V WHT IP40 Lamp Illum
Datasheet
191In Stock
$60.91
$58.48
Min.: 1
Mult.: 1
Rectangular Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A White Solder Terminal IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM RND 12V GR IP65 LED Illum
Datasheet
100In Stock
$74.52
$68.21
$63.37
$63.36
Min.: 1
Mult.: 1
Round Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A Green Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM ROUND GREEN IP40
Datasheet
3In Stock
2Expected 2026-09-28
$63.12
$53.63
$52.70
$51.77
View
Min.: 1
Mult.: 1
Round Non-Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A Green Solder Terminal IP40 A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT SQ 24V WHT IP40 Lamp Illum
Datasheet
1In Stock
$97.43
$83.30
$81.84
$80.37
View
Min.: 1
Mult.: 1
Square Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A White PC Pin IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM REC 12V WHT IP65 LED Illum
Datasheet
5In Stock
$78.18
$67.06
$64.50
$61.29
View
Min.: 1
Mult.: 1
Rectangular Illuminated SPDT ON - (OFF), OFF - (ON) 250 VAC 30 VDC 5 A White IP65 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM RECT 5V YEL IP40 Lamp Illum
Datasheet
1In Stock
$77.96
$65.95
$64.80
$63.68
View
Min.: 1
Mult.: 1
Rectangular Illuminated SPDT ON - (OFF), OFF - (ON) 250 VAC 30 VDC 5 A Yellow PC Pin IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT RND 5V RED IP40 Lamp Illum
Datasheet
1In Stock
$71.91
$63.40
$61.63
$59.43
View
Min.: 1
Mult.: 1
Round Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Red Solder Terminal IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT MOM SQUARE GREN IP40
Datasheet
1In Stock
$70.96
$59.92
$58.88
$57.84
View
Min.: 1
Mult.: 1
Square Non-Illuminated DPDT ON - (ON) 250 VAC 30 VDC 5 A Green Solder Terminal IP40 A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT RECT RED IP40
Datasheet
6In Stock
$67.84
$56.88
$55.92
$54.94
View
Min.: 1
Mult.: 1
Rectangular Non-Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Red Solder Terminal IP40 A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT ROUND BLACK IP65
Datasheet
2In Stock
$63.33
$53.54
$50.83
$48.10
View
Min.: 1
Mult.: 1
Round Non-Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Black Solder Terminal IP66 A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT SQ 24V BLUE IP65 LED Illum
Datasheet
5In Stock
$120.30
$106.00
$104.14
$102.10
View
Min.: 1
Mult.: 1
Square Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Blue Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM SQ 24V BLUE IP65 LED Illum
Datasheet
1In Stock
$118.50
$97.17
$91.60
$87.58
$83.74
Min.: 1
Mult.: 1
Square Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A Blue Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM SQ 12V WHT IP65 LED Illum
Datasheet
2In Stock
$78.18
$67.39
$64.83
$61.69
View
Min.: 1
Mult.: 1
Square Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A White Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT ALT REC 12V WHT IP65 LED Illum
Datasheet
2In Stock
$101.03
$87.31
$85.80
$84.27
View
Min.: 1
Mult.: 1
Rectangular Illuminated DPDT ON - ON 250 VAC 30 VDC 5 A White Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT RND 12V YEL IP65 LED Illum
Datasheet
2In Stock
$84.27
$72.29
$68.98
$65.94
View
Min.: 1
Mult.: 1
Round Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Yellow Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT MOM SQ 12V BLUE IP40 Lamp Illum
Datasheet
2In Stock
$113.11
$99.84
$98.09
$96.15
View
Min.: 1
Mult.: 1
Square Illuminated SPDT ON - (ON) 250 VAC 30 VDC 5 A Blue Solder Terminal IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT MOM SQ 24V GREN IP40 Lamp Illum
Datasheet
2In Stock
$96.70
$83.68
$82.21
$80.76
View
Min.: 1
Mult.: 1
Square Illuminated DPDT ON - (ON) 250 VAC 30 VDC 5 A Green Solder Terminal IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT ALT SQ 24V YEL IP40 Lamp Illum
Datasheet
6In Stock
$99.24
$88.85
$85.78
$83.03
View
Min.: 1
Mult.: 1
Square Illuminated DPDT ON - ON 250 VAC 30 VDC 5 A Yellow IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT MOM REC 12V WHT IP40 Lamp Illum
Datasheet
15In Stock
$89.01
$83.00
$74.59
$73.27
View
Min.: 1
Mult.: 1
Rectangular Illuminated DPDT ON - (OFF) 250 VAC 30 VDC 5 A White IP40 LED A16

Omron Automation and Safety Pushbutton Switches - Industrial IL PB SQ RED 110VDC DPDT Pushbutton
Datasheet
4In Stock
$153.72
$133.00
$127.15
$123.25
View
Min.: 1
Mult.: 1
Square Illuminated DPDT ON - ON 250 VAC 30 VDC 5 A Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT MOM SQ 24V WHT IP40 Lamp Illum
Datasheet
9In Stock
$96.70
$81.76
$80.32
$78.88
View
Min.: 1
Mult.: 1
Square Illuminated DPDT ON - (OFF) 250 VAC 30 VDC 5 A White IP40 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT SQUARE BLUE IP65
Datasheet
1In Stock
$63.33
$51.94
$48.96
$46.83
View
Min.: 1
Mult.: 1
Square Non-Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Blue Solder Terminal IP66 A16
Omron Automation and Safety Pushbutton Switches - Industrial SPDT ALT REC 12V YEL IP65 LED Illum
Datasheet
2In Stock
$84.27
$72.24
$69.24
$66.41
View
Min.: 1
Mult.: 1
Rectangular Illuminated SPDT ON - ON 250 VAC 30 VDC 5 A Yellow Solder Terminal IP66 LED A16
Omron Automation and Safety Pushbutton Switches - Industrial DPDT ALT REC 24V RED IP40 Lamp Illum
Datasheet
1In Stock
$97.43
$84.25
$82.79
$81.32
View
Min.: 1
Mult.: 1
Rectangular Illuminated DPDT ON - ON 250 VAC 30 VDC 5 A Red IP40 LED A16