SKRP Compact TACT Switches

Alps Alpine SKRP Compact TACT Switches™ provide high operating forces that satisfy the needs in car audio and navigation systems and various audio / communications devices. These switches offer a reliable, durable design, providing 10x the life expectancy while maintaining the same footprint. Alps Alpine SKRP TACT Switches feature a sharp feeling operation with a 500mΩ initial contact resistance, a -40°C to +90°C temperature range, and a 1.0N to 5.0N operating force range. Measuring 4.2mm x 3.2mm x 2.5mm, the compact SKRP switches produce minimal travel of 0.15mm or 0.2mm.

Results: 10
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Illuminated
Mounting Style
Mounting Direction
Stem Height
Actuator
Switch Function
Operating Force
Current Rating
Voltage Rating DC
Voltage Rating AC
Ground Terminal
Contact Form
Termination Style
Color
Length
Width
Height
Series
Life
Packaging
Alps Alpine Tactile Switches TACT Switch 4.23.2mm Compact High Operating Force Type (Surface Mount)
Datasheet
2,804In Stock
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated PCB Mount ON - OFF 3 N 16 VDC 250 VAC SPST SMD/SMT 3.2 mm 4.2 mm 2.5 mm SKRP 1000000 Cycle Reel, Cut Tape
Alps Alpine Tactile Switches TACT Switch 4.23.2mm Compact High Operating Force Type (Surface Mount)
Datasheet
3,736In Stock
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated PCB Mount 1 N 50 mA 16 VDC 250 VAC Solder Pin 3.2 mm 4.2 mm 2.5 mm SKRP 1000000 Cycle Reel, Cut Tape
Alps Alpine Tactile Switches 4.2x3.2x2.5mm 260gf Surface Mount
Datasheet
8,677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated SMD/SMT Straight 0.7 mm Oval ON - (OFF) 2.55 N 50 mA 16 VDC No SPST Solder Pad Natural 4.2 mm 3.2 mm 2.5 mm SKRP 50000 Cycle Reel, Cut Tape, MouseReel
Alps Alpine Tactile Switches 500mOhm 1.57N 16VDC 4.2X3.2X2.5MM 50mA
Datasheet
1,629In Stock
4,000Expected 5/10/2026
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated SMD/SMT Straight 0.7 mm Oval ON - (OFF) 1.57 N 50 mA 16 VDC No SPST SMD/SMT Natural 4.2 mm 3.2 mm 2.5 mm SKRP 1000000 Cycle Reel, Cut Tape
Alps Alpine Tactile Switches 500mOhm 2.55N 16VDC 4.2X3.2X2.5MM 50mA
Datasheet
751In Stock
4,000Expected 24/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated SMD/SMT Straight 0.7 mm Oval ON - (OFF) 2.55 N 50 mA 16 VDC No SPST SMD/SMT Black 4.6 mm 3.2 mm 1.8 mm SKRP 500000 Cycle Reel, Cut Tape, MouseReel
Alps Alpine Tactile Switches 4.2x3.2x2.5mm 160gf
25,738Expected 7/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated SMD/SMT Straight 0.7 mm Oval ON - (OFF) 1.6 N 50 mA 16 VDC No SPST Leadless Clear 4.2 mm 3.2 mm 2.5 mm SKRP 100000 Cycle Reel, Cut Tape, MouseReel
Alps Alpine Tactile Switches 4.2x3.2x2.5mm 408gf
3,939Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Non-Illuminated SMD/SMT Straight 0.7 mm Oval ON - (OFF) 4 N 50 mA 16 VDC No SPST Leadless Black 4.2 mm 3.2 mm 2.5 mm SKRP 100000 Cycle Reel, Cut Tape, MouseReel
Alps Alpine SKRPABG020
Alps Alpine Tactile Switches Hard Stem F=1.57N Non-Stocked
Min.: 1
Mult.: 1
: 100

Non-Illuminated SKRP Reel, Cut Tape
Alps Alpine SKRPACG020
Alps Alpine Tactile Switches Hard Stem F=2.55N Non-Stocked
Min.: 1
Mult.: 1
: 100

Non-Illuminated SKRP Reel, Cut Tape
Alps Alpine SKRPADG020
Alps Alpine Tactile Switches Hard Stem F=4N Non-Stocked
Min.: 1
Mult.: 1
: 100

Non-Illuminated SKRP Reel, Cut Tape