Tactile Switches

Tactile Switches or tact switches are an on/off electronic switch that is only on when there is some pressure put on it or when the button is pressed. As soon as the tactile switch button is released and the pressure has been took off, the circuit is then broken. Tact switches work with user interaction with the button or switch when it makes contact with the control panel beneath, most cases this is usually a printed circuit board (PCB)
Tact switches are an electromechanical switch for:-
• Keyboards
• Keypads
• Instruments
• Interface control panel applications
There are many types of electric tactile switches available and these are:-
• Standard Types
• Illuminated Types
• Sealed Types
• Key Tops
• Surface Mount Types
• Hinged Types
• SPST (Single Pole Single through)
• SPDT (single pole double throw)
• DPST (double pole, single throw)
• DPDT (double pole double throw)
All Tactile switches are designed for applications such as:-
• Automotive
• Industrial
• Telecommunication networks

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Description Price Contact Configuration Terminal Type Switch Operation Actuator Length Actuator Colour Actuator Type Length Width Dimensions Illuminated Mounting Type Contact Current Rating IP Rating Operating Force
RS庫存編號 758-1935
製造零件編號SKHHARA010
HK$1.40
個 (以毎盒:20)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 5mm Red Stem - - 6 x 6 x 5mm - - 50 mA @ 12 V dc - 2.55 N
RS庫存編號 516-249
製造零件編號KSC222J LFS
BrandC & K
HK$3.851
/個 (每包:10個)
單位
SPST-NO Surface Mount Off-(On) 0.9mm - Button - - 6.2 x 6.2 x 3.5mm - Surface Mount 50 mA @ 32 V dc IP67 2.5 N
RS庫存編號 894-9203
製造零件編號KSC241J LFS
BrandC & K
HK$4,220.00
毎卷:2000 個
Reel(s)
Single Pole Single Throw (SPST) J Bend Momentary 0.6mm - Tactile 6.2mm 6.2mm 6.2 x 6.2 x 3.5mm - Surface Mount 50 mA IP67 3.5±0.9 N
RS庫存編號 912-0370
製造零件編號RA3FTH920
BrandMEC
HK$39.12
單位
Single Pole Single Throw (SPST) Pc Pin Momentary 6.5 (Dia.)mm Green Side Cap 12.5mm 10.4mm 12.5 x 10.4mm Yes PCB 50 mA IP67 3.5 N
RS庫存編號 917-4179
製造零件編號SKSLLAE010
HK$4.055
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) - Momentary 0.5mm Black Button 4.5mm 2.2mm 4.5 x 2.2mm - Surface Mount 50 mA - 1.6 N
RS庫存編號 161-6043
製造零件編號2-1825910-7
HK$0.685
個 (以毎袋:750)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 9.4mm Black Button - - - - - 50 mA @ 24 V dc - 1.569 N
RS庫存編號 756-1363
製造零件編號ESB33133
BrandPanasonic
HK$10.665
/個 (每包:2個)
單位
Double Pole Double Throw (DPDT) Solder Momentary - Yellow Lever - - 10 x 7.75 x 16mm - Through Hole 200 mA @ 14 V dc - 3 N
RS庫存編號 894-9174
製造零件編號KSC221G LFS
BrandC & K
HK$4,268.40
毎卷:2000 個
Reel(s)
Single Pole Single Throw (SPST) Gull Wing Momentary 0.6mm - Tactile 6.2mm 6.2mm 6.2 x 6.2mm - Surface Mount 50 mA IP67 2±0.5 N
RS庫存編號 425-6027
製造零件編號SKQMAS
HK$4.71
/個 (每包:5個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary - Black Plunger - - - - - 50 mA@ 12 V dc - 1.57 N
RS庫存編號 912-0361
製造零件編號RA3ETH9-08-0
BrandMEC
HK$16.08
單位
Single Pole Single Throw (SPST) Pc Pin Momentary 6.5 (Dia.)mm Black Flat Button 12.5mm 6.4mm 12.5 x 6.4mm - PCB 50 mA IP67 3.5 N
RS庫存編號 917-3927
製造零件編號SKQEABA010
HK$8.73
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) PC Pin Momentary - Grey Cap 12mm 12mm 12 x 12mm - Snap-In 50 mA - 1.57 N
RS庫存編號 758-1994
製造零件編號SKHHLNA010
HK$2.40
個 (以毎盒:20)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 3.85mm Grey Stem - - 3.85 x 6 x 3.85mm - - 50 mA @ 12 V dc - 1.57 N
RS庫存編號 758-2001
製造零件編號SKHHLUA010
HK$2.364
個 (以毎盒:20)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 5.85mm Black Stem - - 5.85 x 6 x 5.85mm - - 50 mA @ 12 V dc - 0.98 N
RS庫存編號 758-2041
製造零件編號SKPMAPE010
HK$4.88
/個 (每包:10個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 5mm Black Stem - - 5.9 x 6 x 5mm - - 50 mA @ 12 V dc - 2.45 N
RS庫存編號 894-9183
製造零件編號KSC241G LFS
BrandC & K
HK$4,268.40
毎卷:2000 個
Reel(s)
Single Pole Single Throw (SPST) Gull Wing Momentary 0.6mm - Tactile 6.2mm 6.2mm 6.2 x 6.2 x 3.5mm - Surface Mount 50 mA IP67 3.5±0.9 N
RS庫存編號 917-3949
製造零件編號SKSGACE010
HK$4.19
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) - Momentary 0.4mm Natural Button 3mm 2.7mm 3 x 2.7mm - Surface Mount 50 mA - 1.6 N
RS庫存編號 917-3797
製造零件編號SKEGAEA010
HK$12.75
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) PC Pin Momentary 3.5mm Grey Cap 6mm 6mm 6 x 6mm - Snap-In 5 mA - 1.96 N
RS庫存編號 255-673
製造零件編號KSC241J LFS
BrandC & K
HK$4.228
/個 (每包:10個)
單位
SPST-NO Surface Mount - 0.9mm - Button - - 6.20 x 6.20 x 3.50mm - Surface Mount 50 mA @ 32 V dc IP67 3.5 N
RS庫存編號 103-4414
製造零件編號SKHHAJ
HK$2.11
/個 (每包:5個)
單位
- Through Hole - 0.7mm - Button - - - - - - - 0.98 N
RS庫存編號 378-6353
製造零件編號DTSM32NV
BrandAPEM
HK$3.00
/個 (每包:10個)
單位
SPST-NO Surface Mount - 1.5mm Brown Button - - 6 x 3.5 x 5mm - - 50 mA @ 12 V dc - 1.57 N