Keyboard Switches

Keyboard Switches or Key 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. Keyboard 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). Keyboard switches are mostly used for computer keyboards, once the user presses the key on the keyboard this will press the switch down. Once the switch has been pressed down this will then send a signal to the computer telling it that you have pressed that specific key.
Keyboard 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:-
• SPST (Single Pole Single through)
• SPDT (single pole double throw)
• DPST (double pole, single throw)
• DPDT (double pole double throw)

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กำลังดูสินค้า 1 - 20 รายการจาก 49 รายการ / Viewing 1 - 20 of 49 products
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รายละเอียดสินค้า / Description ราคา / Price Contact Configuration Contact Current Rating Operating Force Illuminated Switch Operation Mechanical Life Per Key Contact Resistance IP Rating Minimum Operating Temperature Maximum Operating Temperature Actuator Colour Contact Material Operating Temperature Range Voltage Rating
RS Stock No. 664-569
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MX1A-11NN
Brand :ZF
THB24.36
Each: (In a Pack of 5)
Units
SPST-NO 10 mA @ 12 V ac - - - - - - -10°C +70°C - - -10 → +70°C -
RS Stock No. 283-9945
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STTSKHWAC
Brand :Alps Alpine
THB8.332
Each: (In a Pack of 5)
Units
SPST-NO 50 mA @ 12 V ac 1.57 N - - 1000000Operations - - - - - Metal - -
RS Stock No. 664-575
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MX1A-11NW
Brand :ZF
THB30.35
Each: (In a Pack of 5)
Units
SPST-NO 10 mA @ 12 V ac 2.1 oz - Momentary - - - -10°C +70°C - - -10 → +70°C -
RS Stock No. 283-9951
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STTSKHWAA
Brand :Alps Alpine
THB11.798
Each: (In a Pack of 5)
Units
SPST-NO 50 mA @ 12 V ac 1.57 N - - 1000000Operations - - - - - Metal - -
RS Stock No. 102-327
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D6C90 F1 LFS
Brand :C & K
THB33.71
Each
Units
SPST-NO 100 mA@ 32 V 1.3 N - - - - - -20°C +85°C Black - -20 → +85°C -
RS Stock No. 173-9853
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1241.1100.7.093
Brand :Schurter
THB108.906
Each (In a Box of 100)
Units
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Red Silver - -
RS Stock No. 174-3017
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SERL BK GN AU OA
Brand :C & K
THB129.14
Each
Units
Single Pole Double Throw (SPDT) 10 mA@ 24 V dc - - Non-Latching - - - -25°C +85°C - Gold -25 → +85°C -
RS Stock No. 301-5207
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1241.1100.7.097
Brand :Schurter
THB231.19
Each
Units
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Black Silver - -
RS Stock No. 298-783
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS-665K
Brand :Miyama
THB44.29
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 179-1195
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3ATL6+1B03+2B091
Brand :MEC
THB193.19
Each
Units
Single Pole Single Throw (SPST) 50 mA @ 24 V dc - Yes Momentary 10000000Operations 30mΩ IP67 -40°C +115°C Grey - -40 → +115°C -
RS Stock No. 211-2335
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SETL BK GN 7.62 AU OA
Brand :C & K
THB100.26
Each
Units
Single Pole Double Throw (SPDT) 10 mA @ 24 V dc 1.5 N Yes Momentary - 100mΩ - -25°C +85°C Black Gold -25 → +85°C -
RS Stock No. 174-2862
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SET BK AU OA
Brand :C & K
THB156.90
Each
Units
Single Pole Double Throw (SPDT) 10 mA@ 24 V dc - - Non-Latching - - - -25°C +85°C - Gold -25 → +85°C -
RS Stock No. 173-9854
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1241.1100.7.095
Brand :Schurter
THB203.638
Each (In a Box of 100)
Units
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS Stock No. 301-5190
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1241.1100.7.095
Brand :Schurter
THB233.48
Each
Units
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS Stock No. 231-3134
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3FTL6+1D03
Brand :MEC
THB188.54
Each
Units
Single Pole Single Throw (SPST) 50 mA @ 24 V dc - - Momentary - - - -40°C +115°C Grey - -40 → +115°C -
RS Stock No. 283-9989
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SKHUBB
Brand :Alps Alpine
THB35.122
Each: (In a Pack of 5)
Units
SPST-NO 50 mA @ 12 V ac 1.57 N - - - - - - - Brown - - -
RS Stock No. 173-9857
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1241.1104.7.095
Brand :Schurter
THB108.906
Each (In a Box of 100)
Units
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS Stock No. 793-1774
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SER GY AU OA
Brand :C & K
THB143.70
Each
Units
Single Pole Single Throw (SPST) 10 mA @ 24 V dc 1.5 N No (On)-On - 50mΩ - -25°C +80°C Grey Gold -25 → +80°C -
RS Stock No. 283-9670
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STTSKHCAB
Brand :Alps Alpine
THB14.934
Each: (In a Pack of 5)
Units
SPST-NO 50 mA @ 12 V ac 1.274 N - - 1000000Operations - - - - - Metal - -
RS Stock No. 231-3207
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3FTL620+1F091
Brand :MEC
THB224.36
Each
Units
Single Pole Single Throw (SPST) 50 mA @ 24 V dc - Yes Momentary - - - -40°C +160°C Black - -40 → +160°C -
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