4 mm Switches

Types of Switches
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Type
Contact Form
Switch Function
Mounting Style


TE Connectivity / P&B Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button
Datasheet
6,155In Stock
Min.: 1
Mult.: 1

Tactile Switches SPST OFF - (ON) SMD/SMT
Apem MJTP1140TR
Apem Tactile Switches Tact Switch, SMD 4mm x 4mm
Datasheet
4,269In Stock
Min.: 1
Mult.: 1
: 3,400

Tactile Switches Basic Switch SPST OFF - (ON) Through Hole
Alps Alpine Tactile Switches 5.9X4mm Res 500m F2.5N Trl 0.23mm SMT 4,566In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Tactile Switches SPST OFF - (ON) SMD/SMT
Well Buying Tactile Switches Tact Switch
Datasheet
397In Stock
Min.: 1
Mult.: 1
: 400

Tactile Switches LED Tact Switch SPST ON - OFF SMD/SMT
Apem Detector Switches DE Series 5.6 mm x 5.7 mm, h = 2 mm Detector Switch, REEL
Datasheet
2,997In Stock
Min.: 1
Mult.: 1
: 3,000

Detector Switches PCB Mount
Panasonic Industry Tactile Switches 4.9mm x 4mm SMD Op Force 1.65N
Datasheet
7,569In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Tactile Switches SPST ON - OFF PCB Mount
Apem Tactile Switches GULL-WING SMT
Datasheet
1,951In Stock
Min.: 1
Mult.: 1

Tactile Switches SPST OFF - (ON) Through Hole
Apem Tactile Switches SW TACT SPST 0.05A 12VDC 4MM
Datasheet
4,053In Stock
Min.: 1
Mult.: 1
: 3,400

Tactile Switches SPST OFF - (ON) Through Hole
TE Connectivity / P&B Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button
Datasheet
8,703In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

Tactile Switches SPST OFF - (ON) SMD/SMT
Honeywell Switch Actuators Auxiliary Actuator
Datasheet
35In Stock
128Expected 8/25/2026
Min.: 1
Mult.: 1

Switch Actuators Basic Switch Panel
Nidec Components Detector Switches SPST, OFF-(ON) Detect switch, 100mA @ 12V DC Gull Wing SMD Terminals, T&R 1,000 pc packaging
Datasheet
1,074In Stock
Min.: 1
Mult.: 1
: 1,000

Detector Switches PCB Mount
E-Switch Detector Switches DETECTOR, SPST, 1mA, Surface Mount
Datasheet
1,800In Stock
2,000Expected 10/5/2026
Min.: 1
Mult.: 1

Detector Switches SMD/SMT
Nidec Components Detector Switches SPST, ON-(OFF) Detect switch, 100mA @ 12V DC Gull Wing SMD Terminals, T&R 1,000 pc packaging
Datasheet
581In Stock
Min.: 1
Mult.: 1
: 1,000

Detector Switches PCB Mount
Omron Electronics Switch Bezels / Switch Caps ORANG 4X4 B3F KEYCAP
Datasheet
3,073In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Cap
Omron Electronics Switch Bezels / Switch Caps Green 4x4 mm Key Top
Datasheet
1,899In Stock
2,000Expected 1/22/2027
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Button
Omron Electronics Switch Bezels / Switch Caps LT GRN 4mm KEY CAP
Datasheet
319In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Cap
Honeywell Switch Actuators Actuator ROLLER LEVER
Datasheet
21In Stock
333On Order
Min.: 1
Mult.: 1

Switch Actuators Roller Lever Screw
Panasonic Industry Tactile Switches SWITCH TACTILE
Datasheet
19,748Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Tactile Switches Light Touch Switches SPST ON - OFF SMD/SMT
Honeywell Switch Actuators Actuator LEVER
Datasheet
102On Order
Min.: 1
Mult.: 1

Switch Actuators Lever Screw
C&K Tactile Switches SPST-NO G LEAD 300g
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Tactile Switches SPST SMD/SMT
Apem AFTE2CVTR
Apem Detector Switches TACT SWITCH Non-Stocked Lead-Time 22 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

Detector Switches PCB Mount
Alps Alpine Detector Switches 10.3mm HEIGHT 30.6gf
Datasheet
Non-Stocked
Min.: 4,000
Mult.: 4,000

Detector Switches PCB Mount
Alps Alpine Detector Switches 7.6mm HEIGHT 30.6gf
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Detector Switches PCB Mount
Alps Alpine Detector Switches 6.1mm HEIGHT 30.6gf
Datasheet
Non-Stocked
Min.: 4,000
Mult.: 4,000

Detector Switches PCB Mount
Diptronics Detector Switches HORIZONTAL W/POST NO
Datasheet
Non-Stocked
Min.: 3,000
Mult.: 3,000
: 3,000

Detector Switches PCB Mount