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 479-1508
製造零件編號4-1437565-1
HK$0.955
/個 (每包:20個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 1.4mm Black Button - - 7.89 x 3.5 x 8.5mm - Surface Mount 50 mA @ 12 V ac - 1.57 N
RS庫存編號 917-4245
製造零件編號SKHWALA010
HK$5.13
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) PC Pin Momentary 0.7mm Grey Button 6mm 6mm 6 x 6mm - Snap-In 50 mA - 1.57 N
RS庫存編號 161-6046
製造零件編號4-1437565-1
HK$0.627
個 (以毎袋:750)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 1.4mm Black Button - - 7.89 x 3.5 x 8.5mm - - 50 mA @ 12 V ac - 1.57 N
RS庫存編號 479-1413
製造零件編號1825910-6
HK$0.60
/個 (每包:20個)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 1.4mm Black Button - - 6 x 6 x 5mm - - 50 mA @ 24 V dc - 1.569 N
RS庫存編號 758-2032
製造零件編號SKHMQLE010
HK$2.10
/個 (每包:10個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 3.1mm Green Stem - - 6.5 x 6.2 x 3.1mm - - 50 mA @ 12 V dc - 1.57 N
RS庫存編號 161-6040
製造零件編號1825910-7
HK$0.592
個 (以毎袋:750)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 1.4mm Red Button - - - - - 50 mA @ 24 V dc - 2.55 N
RS庫存編號 378-6757
製造零件編號DTS24NV
BrandAPEM
HK$3.164
/個 (每包:10個)
單位
SPST-NO Through Hole - 3.8mm Brown Plunger - - 12 x 12 x 7.3mm - - 50 mA @ 12 V dc - 1.57 N
RS庫存編號 161-6041
製造零件編號1-1825910-4
HK$0.643
個 (以毎袋:750)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 5.9mm Black Button - - - - - 50 mA @ 24 V dc - 1.569 N
RS庫存編號 682-1229
製造零件編號B3F5050
BrandOmron
HK$4.674
/個 (每包:5個)
單位
SPST-NO Through Hole - 3mm Blue Plunger - - 12 x 12 x 7.3mm - - 50 mA @ 24 V dc - 1.27 N
RS庫存編號 479-1435
製造零件編號1-1825910-4
HK$0.753
/個 (每包:20個)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 5.9mm Black Button - - 6 x 6 x 9.5mm - - 50 mA @ 24 V dc - 1.569 N
RS庫存編號 119-1955
製造零件編號SKHHAN
HK$1.228
/個 (每包:5個)
單位
SPST-NO Through Hole - 6mm Black Button - - - - - 50 mA @ 12 V dc - 0.98 N
RS庫存編號 758-1981
製造零件編號SKHHDGA010
HK$2.357
個 (以毎盒:20)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 7.3mm Red Stem - - - - - 50 mA @ 12 V dc - 2.55 N
RS庫存編號 692-6973
製造零件編號MT5FV
BrandAPEM
HK$10.874
/個 (每包:5個)
單位
Single Pole Double Throw (SPDT) Surface Mount Momentary 1.4mm - Tactile - - - - - 50 mA @ 12 V dc - 160 (4 Direction) N, 320 (Center Push) N
RS庫存編號 686-6764
製造零件編號B3F-3152
BrandOmron
HK$3.84
個 (以毎袋:5)
單位
SPST-NO Through Hole - - Yellow Plunger - - - - - 50 mA @ 24 V dc - 1.47 N
RS庫存編號 917-3889
製造零件編號SKHWAPA010
HK$6.735
個 (以毎袋:10)
單位
Single Pole Single Throw (SPST) PC Pin Momentary 1.4mm Grey Button 6mm 6mm 6 x 6mm - Snap-In 50 mA - 1.57 N
RS庫存編號 427-1391
製造零件編號SKPLACD010
HK$4.406
/個 (每包:5個)
單位
SPST-NO Through Hole - 1.5mm Grey Button - - - - - 50 mA @ 16 V dc - 1.57 N
RS庫存編號 758-2063
製造零件編號SKQGABE010
HK$4.669
/個 (每包:10個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 1.5mm - Stem - - 4.8 x 4.8 x 1.5mm - - 50 mA @ 12 V dc - 1.57 N
RS庫存編號 758-1957
製造零件編號SKHHANA010
HK$2.062
個 (以毎盒:20)
單位
Single Pole Single Throw (SPST) Through Hole Momentary 9.5mm Black Stem - - 6 x 6 x 9.5mm - - 50 mA @ 12 V dc - 0.98 N
RS庫存編號 756-1789
製造零件編號EVQP2K02Q
BrandPanasonic
HK$5.682
/個 (每包:5個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 2.5mm Grey Push Plate 4.7mm 3.5mm 4.7 x 3.5mm - - 20 mA - 3.5 N
RS庫存編號 756-1644
製造零件編號EVPAA402W
BrandPanasonic
HK$6.652
/個 (每包:5個)
單位
Single Pole Single Throw (SPST) Surface Mount Momentary 1.7mm White Push Plate - - 3.5 x 2.9 x 1.7mm - - 20 mA - 2.4 N