Thumbwheel Switches

Results:
691
Manufacturer
End Caps
Operating Temperature
Display Characters - Height
Termination Style
Actuator Type
Panel Cutout Dimensions
Read Out
Contact Finish
Section Width
Mounting Type
Series
Number of Sections
Output Code
Contact Material
Features
Contact Rating @ Voltage
Results remaining691
Select
ImageProduct DetailPriceAvailabilityECAD ModelContact FinishOperating TemperatureContact MaterialContact Rating @ VoltageTermination StyleMounting TypePanel Cutout DimensionsSeriesOutput CodeRead OutNumber of SectionsDisplay Characters - HeightActuator TypeEnd CapsSection WidthFeatures
A7DP-206-1
SWITCH THUMB BCD 0.1A 30V
1+
$3.7762
5+
$3.5664
10+
$3.3566
Quantity
212 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-10°C ~ 70°C
-
0.1A @ 30VDC
PC Pin
Panel Mount, Snap-In
-
A7DP
BCD
0 ~ 9
1
-
Pushwheel
Sold Separately
0.200" (5.08mm)
Pen-Push Actuator
317100000
SWITCH THUMB HEX 0.1A 120V/28V
Contact us
Quantity
1 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
Rectangular - 31.00mm x 16.28mm
3
Hexadecimal
0 ~ 9, A ~ F
1
-
Thumbwheel
Included
0.315" (8.00mm)
-
322110002
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Screw
Rectangular - 26.42mm x 25.91mm
3
BCD
0 ~ 9
2
-
Thumbwheel
Included
0.350" (8.89mm)
Dust Lens
332300000
SWITCH THUMB BCD COMP 0.1A 120V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
Rectangular - 32.28mm x 31.00mm
3
BCD Complement
0 ~ 9
3
-
Thumbwheel
Included
0.315" (8.00mm)
-
317100N02
SWITCH THUMB HEX 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
PC Pin
Panel Mount, Snap-In
Rectangular - 31.00mm x 16.28mm
3
Hexadecimal
0 ~ 9, A ~ F
1
-
Thumbwheel
Included
0.315" (8.00mm)
Dust Lens
312700P03
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
PC Pin
Panel Mount, Snap-In
Rectangular - 31.00mm x 16.28mm
3
BCD
0 ~ 9
1
-
Thumbwheel
Included
0.315" (8.00mm)
Dust Lens, Sealed Contacts
322110100
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad with Component Mounting
Panel Mount, Screw
Rectangular - 26.42mm x 25.91mm
3
BCD
0 ~ 9
2
-
Thumbwheel
Included
0.350" (8.89mm)
-
302719P03
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
PC Pin
Panel Mount, Screw
-
3
BCD
0 ~ 9
1
-
Thumbwheel
Sold Separately
0.350" (8.89mm)
Dust Lens, Sealed Contacts
302109N03
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
PC Pin
Panel Mount, Snap-In
-
3
BCD
0 ~ 9
1
-
Thumbwheel
Sold Separately
0.315" (8.00mm)
Dust Lens, Sealed Contacts
312100103
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad with Component Mounting
Panel Mount, Snap-In
Rectangular - 31.00mm x 16.28mm
3
BCD
0 ~ 9
1
-
Thumbwheel
Included
0.315" (8.00mm)
Dust Lens, Sealed Contacts
1-1437603-8
SWITCH THUMB BCD COMP 0.4VA 20V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-20°C ~ 80°C
Copper Alloy
0.4VA @ 20VAC/DC
Card Edge/Solder Pad
Panel Mount, Screw, Right Angle
-
DPS8
BCD Complement
0 ~ 9
1
0.193" (4.90mm)
Pushwheel
Sold Separately
0.315" (8.00mm)
-
A7AS-203-1
SWITCH THUMB DECIMAL 0.1A 50/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 85°C
-
0.1A @ 50VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
-
A7AS
Decimal
0 ~ 9
1
-
Thumbwheel
Sold Separately
0.315" (8.00mm)
-
332110103
SWITCH THUMB BCD 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad with Component Mounting
Panel Mount, Screw
Rectangular - 35.31mm x 25.91mm
3
BCD
0 ~ 9
3
-
Thumbwheel
Included
0.350" (8.89mm)
Dust Lens, Sealed Contacts
332300003
SWITCH THUMB BCD COMP 0.1A 120V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
Rectangular - 32.28mm x 31.00mm
3
BCD Complement
0 ~ 9
3
-
Thumbwheel
Included
0.315" (8.00mm)
Dust Lens, Sealed Contacts
347100000
SWITCH THUMB HEX 0.1A 120V/28V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 65°C
Copper Alloy
0.1A @ 120VAC/28VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
Rectangular - 40.28mm x 31.00mm
3
Hexadecimal
0 ~ 9, A ~ F
4
-
Thumbwheel
Included
0.315" (8.00mm)
-
84214M02LNRS
SWITCH THUMB BCD 0.1A 250V/50V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-25°C ~ 70°C
Copper
0.1A @ 250VAC/50VDC
Card Edge/Solder Pad with Component Mounting
Panel Mount, Snap-In
-
84214
BCD
0 ~ 9
1
0.160" (4.06mm)
Rocker
Sold Separately
0.300" (7.62mm)
Colored Wheel, Red
84214M02LNNS
SWITCH THUMB BCD 0.1A 250V/50V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-25°C ~ 70°C
Copper
0.1A @ 250VAC/50VDC
Card Edge/Solder Pad with Component Mounting
Panel Mount, Snap-In
-
84214
BCD
0 ~ 9
1
0.160" (4.06mm)
Rocker
Sold Separately
0.300" (7.62mm)
-
84214M01CNNS
SWITCH THUMB DEC 0.1A 250V/50V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-25°C ~ 70°C
Copper
0.1A @ 250VAC/50VDC
Card Edge/Solder Pad
Panel Mount, Snap-In
-
84214
Decimal
0 ~ 9
1
0.160" (4.06mm)
Rocker
Sold Separately
0.300" (7.62mm)
-
84212M02LNNX2
SWITCH THUMB BCD 0.1A 250V/50V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-25°C ~ 70°C
Copper
0.1A @ 250VAC/50VDC
PC Pin with Component Mounting
Panel Mount, Snap-In
-
84212
BCD
0 ~ 9
1
0.240" (6.00mm)
Rocker
Sold Separately
0.492" (12.50mm)
-
DPS9301AK
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Gold
-20°C ~ 80°C
Copper Alloy
0.4VA @ 20VAC/DC
Card Edge/Solder Pad
Panel Mount, Snap-In
-
DPS9
Hexadecimal
0 ~ 9, A ~ F
1
0.169" (4.30mm)
Pushwheel
Sold Separately
0.315" (8.00mm)
-

Thumbwheel Switches

Thumbwheel switches are a type of device that facilitates its function through the use of a rotary disk. This disk is designed to have variations in its output code, which can include BCD (Binary Coded Decimal), decimal, hexadecimal, octal, resistor decade, or SPDT (Single Pole Double Throw). One important aspect of thumbwheel switches is the actuator type. There are several options available, including leverwheel, pushwheel, rocker, or the classic thumbwheel design. These different actuator types allow for various ways of interacting with and manipulating the switch. Thumbwheel switches also have other distinguishing characteristics that contribute to their versatility and usability. These characteristics include the readout method, number of sections, display characters and height, actuator type, contact rating, and mounting type. The readout method refers to how the output code variations are displayed. This can be through digital readouts, LED displays, or other visual indicators. The number of sections indicates the number of individual wheels or disks present in the switch, each representing a specific digit or value. Display characters and height refer to the symbols or numbers that are displayed on the thumbwheel switch and the physical size of these characters. This is important for readability and user convenience. The actuator type, as mentioned earlier, determines the physical mechanism used to interact with the switch. This can range from a lever-like handle to a thumbwheel that can be rotated manually. Contact rating is another significant characteristic. It specifies the maximum current and voltage levels that the switch's contacts can handle without malfunctioning or being damaged. Lastly, the mounting type defines how the thumbwheel switch is secured or attached, whether it is through panel mounting, PCB (Printed Circuit Board) mounting, or other methods. In summary, thumbwheel switches are rotary devices that offer various output code variations. They come with different actuator types, such as leverwheel, pushwheel, rocker, or thumbwheel, and possess additional characteristics like readout method, number of sections, display characters/height, actuator type, contact rating, and mounting type. These features allow for flexibility and adaptability in different applications that require precise selection and input of values.