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)

...
Lees meer Lees minder

Filters

21 - 40 van 50 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 173-9854
Fabrikantnummer1241.1100.7.095
FabrikantSchurter
4,13 €
Each (In a Box of 100)
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS-stocknr. 173-9855
Fabrikantnummer1241.1100.7.097
FabrikantSchurter
4,194 €
Each (In a Box of 100)
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Black Silver - -
RS-stocknr. 173-9857
Fabrikantnummer1241.1104.7.095
FabrikantSchurter
4,404 €
Each (In a Box of 100)
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS-stocknr. 301-5207
Fabrikantnummer1241.1100.7.097
FabrikantSchurter
7,16 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Black Silver - -
RS-stocknr. 283-9692
FabrikantnummerSTTSKHCAC
FabrikantAlps Alpine
0,512 €
Each (In a Pack of 5)
Aantal stuks
SPST-NO 50 mA @ 12 V ac 2.55 N - - 500000Operations - - - - - Metal - -
RS-stocknr. 283-9349
Fabrikantnummer3ESH9
FabrikantMEC
4,78 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 50 mA @ 24 V dc 2.5 N - Momentary 10000000Operations 30mΩ IP67 -40°C +160°C Black Silver Plated -40 → +160°C -
RS-stocknr. 174-3073
FabrikantnummerSERL BK RD AU EE
FabrikantC & K
10,25 €
Each
Aantal stuks
SPDT 10 mA@ 24 V dc - - Latching - - - -25°C +85°C - Gold -25 → +85°C -
RS-stocknr. 231-3213
Fabrikantnummer3FTL640+1F091
FabrikantMEC
5,99 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 50 mA @ 24 V dc - Yes Momentary - - - -40°C +160°C Black - -40 → +160°C -
RS-stocknr. 283-9333
Fabrikantnummer3ETL9
FabrikantMEC
3,64 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 50 mA @ 24 V dc 2.5 N - Momentary 10000000Operations 30mΩ IP67 -40°C +115°C Black Silver Plated -40 → +115°C -
RS-stocknr. 145-730
FabrikantnummerD6R90 F1 LFS
FabrikantC & K
0,614 €
Each (In a Pack of 5)
Aantal stuks
SPST-NO 100 mA@ 32 V 1.3 N - Momentary - - - -20°C +85°C Black - -20 → +85°C 32V dc
RS-stocknr. 283-9664
FabrikantnummerSTTSKHCAA
FabrikantAlps Alpine
0,512 €
Each (In a Pack of 5)
Aantal stuks
SPST-NO 50 mA @ 12 V ac 1.274 N - - 1000000Operations - - - - - Metal - -
RS-stocknr. 174-2935
FabrikantnummerSETL BK RD AU EE
FabrikantC & K
12,85 €
Each
Aantal stuks
SPDT 10 mA@ 24 V dc - - Latching - - - -25°C +85°C - Gold -25 → +85°C -
RS-stocknr. 283-9951
FabrikantnummerSTTSKHWAA
FabrikantAlps Alpine
0,398 €
Each (In a Pack of 5)
Aantal stuks
SPST-NO 50 mA @ 12 V ac 1.57 N - - 1000000Operations - - - - - Metal - -
RS-stocknr. 231-3128
Fabrikantnummer3FTL6+1D02
FabrikantMEC
4,54 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 50 mA @ 24 V dc - - Momentary 10000000Operations 50mΩ IP67 -40°C +115°C Green - -40 → +115°C -
RS-stocknr. 301-5184
Fabrikantnummer1241.1100.7.093
FabrikantSchurter
7,16 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Red Silver - -
RS-stocknr. 211-2335
FabrikantnummerSETL BK GN 7.62 AU OA
FabrikantC & K
4,41 €
Each
Aantal stuks
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-stocknr. 174-3017
FabrikantnummerSERL BK GN AU OA
FabrikantC & K
4,24 €
Each
Aantal stuks
SPDT 10 mA@ 24 V dc - - Non-Latching - - - -25°C +85°C - Gold -25 → +85°C -
RS-stocknr. 301-5190
Fabrikantnummer1241.1100.7.095
FabrikantSchurter
4,54 €
Each
Aantal stuks
Single Pole Single Throw (SPST) 125 mA @ 48 V dc 3 N - Momentary 1000000Operations - - - - Green Silver - -
RS-stocknr. 283-9945
FabrikantnummerSTTSKHWAC
FabrikantAlps Alpine
0,398 €
Each (In a Pack of 5)
Aantal stuks
SPST-NO 50 mA @ 12 V ac 1.57 N - - 1000000Operations - - - - - Metal - -
RS-stocknr. 174-2884
FabrikantnummerSETL BK GN AU OA
FabrikantC & K
1,97 €
Each
Aantal stuks
SPDT 10 mA@ 24 V dc - - Non-Latching - - - -25°C +85°C - Gold -25 → +85°C -
Related Products
The Cherry Energy Harvesting Generator turns mechanical vibration ...
Description:
The Cherry Energy Harvesting Generator turns mechanical vibration into electrical energy. When actuated, a mechanical force acts vertically on the end of the generator’s lever. A patented mechanism then converts the mechanical energy generated into electrical energy in the form ...
USB 2.0 Keypad Encoder from Storm-Interface. Compatible with ...
Description:
USB 2.0 Keypad Encoder from Storm-Interface. Compatible with most Storm keypads and key formats including 4, 12 and 16 key calculator and telephone layout variants. Suitable for Storm product series 700, 720, 1000, 2000, 3000, GFX and PLX. The output ...
The STORM 2200 series keyboards are constructed to ...
Description:
The STORM 2200 series keyboards are constructed to survive in exposed, unsupervised, public environments. Their responsive key action ensures rapid reliable and responsive data entry in tough, wet or industrial conditions. A hardened stainless steel front plate and captive, high ...
Product DescriptionThe MCS 18 range of switches from ...
Description:
Product DescriptionThe MCS 18 range of switches from Schurter offer unique mechanical switches with great tactile feedback. The MCS 18 offers a low profile design and easy snap mounting with IP 65 rating to the front of the switch. Features ...