A2 Series, Pushbutton Switches

Results:
72
Manufacturer
Series
Illumination Type, Color
Color - Actuator/Cap
Panel Cutout Dimensions
Ingress Protection
Actuator Type
Circuit
Illumination Voltage (Nominal)
Switch Function
Operating Temperature
Actuator Marking
Termination Style
Current Rating (Amps)
Type
Voltage Rating - DC
Voltage Rating - AC
Mounting Type
Features
Results remaining72
Applied Filters:
A2
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ImageProduct DetailPriceAvailabilityECAD ModelFeaturesCircuitOperating TemperatureSwitch FunctionCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCTermination StylePanel Cutout DimensionsIngress ProtectionActuator TypeMounting TypeIllumination Voltage (Nominal)Illumination Type, ColorSeriesTypeActuator MarkingColor - Actuator/Cap
AL2H-A11P-G
RCT LD PB SPDT IP6
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Rectangular, Button
Panel Mount, Front
5 VDC
LED, Green
A2
Standard, Illuminated
-
Green
AL2M-A11P-Y
RND LD PB SPDT IP6
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Round, Button
Panel Mount, Front
5 VDC
LED, Yellow
A2
Standard, Illuminated
-
Yellow
AL2M-A11P-R
RND LD PB SPDT IP4
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Round, Button
Panel Mount, Front
5 VDC
LED, Red
A2
Standard, Illuminated
-
Red
AL1Q-A11-Y
SQ LED PB SPDT IP40
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 10.00mm Dia
IP40
Square, Button
Panel Mount, Front
5 VDC
LED, Yellow
A2
Standard, Illuminated
-
Yellow
AL2H-M11P-R
12MM IL PB SPDT MOM IP65 RED
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Rectangular, Button
Panel Mount, Front
5 VDC
LED, Red
A2
Standard, Illuminated
-
Red
AL2M-M11P-G
RND LD PB SPDT IP4
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Round, Button
Panel Mount, Front
5 VDC
LED, Green
A2
Standard, Illuminated
-
Green
AL2M-M11P-R
RND LD PB SPDT IP4
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Round, Button
Panel Mount, Front
5 VDC
LED, Red
A2
Standard, Illuminated
-
Red
AL2M-M11P-A
RND LD PB SPDT IP6
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
Round, Button
Panel Mount, Front
5 VDC
LED, Amber
A2
Standard, Illuminated
-
Amber
AL2H-A21JW
12MM RECT MAINT LED PB DPDT
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Rectangular, Button
Panel Mount, Front
5 VDC
LED, White
A2
Standard, Illuminated
-
White
AL2H-M21JW
12MM RECT MOM LED PB DPDT
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Rectangular, Button
Panel Mount, Front
5 VDC
LED, White
A2
Standard, Illuminated
-
White
AL2H-M21-G
RCT LED PB SPDT IP4
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Rectangular, Button
Panel Mount, Front
5 VDC
LED, Green
A2
Standard, Illuminated
-
Green
AL2M-M21-G
RND LED PB DPDT IP4
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, Green
A2
Standard, Illuminated
-
Green
AL2M-M21-R
RND LED IP40
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPDT
-25°C ~ 55°C
On-Mom
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, Red
A2
Standard, Illuminated
-
Red
AL2M-A11JW
12MM ROUND MAINT LED PB SPDT
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, White
A2
Standard, Illuminated
-
White
AL2M-A11-S
RND INC SPDT IP40
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, Blue
A2
Standard, Illuminated
-
Blue
AL2M-A11-A
RND INC SPDT IP40
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 12.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, Amber
A2
Standard, Illuminated
-
Amber
A2PMA1X03EC88
SWITCH PUSH DPST 16A 250V
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPST
-20°C ~ 85°C
On-Off
16A (AC)
250 V
-
Screw Terminal
-
IP65 - Dust Tight, Water Resistant
Round, Button
Panel Mount, Front
28 VAC/DC
Incandescent, Green
A2
Standard, Illuminated
No Marking
Green
A2PMA1X03EC56
SWITCH PUSH DPST 16A 250V
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Quantity
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PCB Symbol, Footprint & 3D Model
-
DPST
-20°C ~ 85°C
On-Off
16A (AC)
250 V
-
Screw Terminal
-
IP65 - Dust Tight, Water Resistant
Round, Button
Panel Mount, Front
28 VAC/DC
Incandescent, Green
A2
Standard, Illuminated
No Marking
Green
AL1M-A11JW
10MM ROUND MAINT LED PB SPDT
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 10.00mm Dia
IP40
Round, Button
Panel Mount, Front
5 VDC
LED, White
A2
Standard, Illuminated
-
White
AL1Q-A11JW
10MM SQUARE MAINT LED PB SPDT
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Quantity
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PCB Symbol, Footprint & 3D Model
-
SPDT
-25°C ~ 55°C
On-On
1A (AC/DC)
120 V
24 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 10.00mm Dia
IP40
Square, Button
Panel Mount, Front
5 VDC
LED, White
A2
Standard, Illuminated
-
White

About  Pushbutton Switches

Pushbutton switches are mechanical devices that enable the making or breaking of electrical connections through the actuation of electrical contacts or solid-state circuitry. These switches are designed to be operated by human or mechanical interaction, typically by pressing a button. When a pushbutton switch is actuated, it either closes or opens the electrical contacts or solid-state circuitry, thereby establishing or interrupting the flow of electrical current. This action allows for the control and operation of various electrical devices or systems. To select the appropriate pushbutton switch, several factors must be considered. These include the mounting type, switching type, contact configuration, function, color, and current and voltage ratings. The mounting type refers to how the switch is physically installed or mounted in a device or system. Common mounting options include panel mount, surface mount, and PCB mount. Switching types determine the behavior of the electrical contacts when the switch is actuated. These can include momentary switches that only maintain contact as long as the button is pressed, or latching switches that remain in their last position until manually toggled. Contact configuration refers to the number and arrangement of electrical contacts within the switch. This can include single-pole single-throw (SPST) switches with one contact, double-pole single-throw (DPST) switches with two contacts, and more complex configurations. Function describes the purpose or specific operation of the switch. This can range from simple on/off functions to more specialized functions such as momentary or alternate action. Color selection is often important for visual identification and differentiation of switches within a system. Various colors may be used to indicate different functions or statuses. Current and voltage ratings indicate the maximum electrical current and voltage levels that the switch can handle safely and effectively. Some pushbutton switches also feature built-in illumination, which provides visual feedback or enhances visibility in low-light environments. Illumination options may include LED indicators or backlighting. In conclusion, pushbutton switches are mechanical devices that allow for the making or breaking of electrical connections. They are selected based on factors such as mounting type, switching type, contact configuration, function, color, and current and voltage ratings. Some switches also offer built-in illumination for enhanced visibility or visual feedback.