Electronic Switches and Keypad

Electronic keypads allow the ability to permit or deny the use of the entrance via a code which can be entered by using a numeric code, or PIN. They come in a wide variety of designs and can be used with computers as part of a system, or standalone to grant access to one door with the minimum of set up time.

This electronic switch and Keypad which includes 4×1, 2×2, 3×4, 4×4, 4×5, 7×7 matrix Keypad. If certain applications are developed of processors with few pins then that system cannot afford to provide more pins to Iinput device. At that time using the keypad module is ideal, as it can give 16 key inputs for using 8 terminals.

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Red TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor

Red TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor

Rs. 13.00Rs. 10.00
The TTP223 Touch Key Module is based on a touch-sensing IC (TTP223) capacitive touch switch module. A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The...
4x4 Matrix Keypad Membrane Switch

4x4 Matrix Keypad Membrane Switch

Rs. 66.00Rs. 55.00
This DC 12V 4×4 Matrix Keypad Membrane Switch is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This DC 12V 4×4 Key Matrix...
Microswitch KW10-Z1P Limit Switch 1A 125V AC.

Microswitch KW10-Z1P Limit Switch 1A 125V AC

Rs. 7.00Rs. 6.00
The Microswitch  KW10 Z1P Limit Switch 1A  125V AC contains one group of contacts for switching. Presence of the lever. Often used as a limit switch (end) in household appliances...
2 Pin Tactile Switch Micro Mini - Push to ON button (10 pcs).

2 Pin Tactile Switch Micro Mini - Push to ON button (10 pcs)

Rs. 33.00Rs. 30.00
The touch switch has waterproof, oil pollution prevention and anti interference function. High precision mechanism design offers acute operation and long service life.The material of tact switch has good conductivity, heat...
TTP223B Digital Touch Sensor capacitive touch switch module for Arduino

TTP223B Digital Touch Sensor capacitive touch switch module for Arduino

Rs. 28.00Rs. 25.00
The Digital Sensor TTP223B Module Capacitive Touch Switch is based on a touch-sensing IC (TTP223B) capacitive touch switch module. Allows you to remove the worry of conventional push-type keys. Digital Capacitive...
ON/OFF Push Button Switch Self-Lock 2Pin 12mm DS428 Red (2PCS) - Robodo

ON/OFF Push Button Switch Self-Lock 2Pin 12mm DS428 Red (2PCS)

Rs. 49.00Rs. 46.00
Non-Momentary Push Button Switch (Panel Mount Push Button)-3A This is a normally open button 3A 125V Non-Momentary Push Button Switch OFF-ON Horn Plastic Red. A push-button switch is a small,...
Matrix 16 Button Keypad Module (4x4 Keypad) - Robodo

Matrix 16 Button Keypad Module (4x4 Keypad)

Rs. 39.00Rs. 34.00
The 4 X 4 Matrix Keypad (RM0947) is a very simple one from have 16 tactile keys connected to the male headers across the resisters on the same board.  It...
KAN-29 Switch 1.5A 250V (Push On Push Off) - Robodo

KAN-29 Switch 1.5A 250V (Push On Push Off)

Rs. 21.00Rs. 19.00
KAN-29 Switch 1.5A 250V (Push On Push Off) Self-locking rectangular patch type 18 *12mm push button switch The operation is simple, the spring back feel is very good, one on...
1×4 Keypad Matrix Module Membrane Switch x 1pc.

1×4 Keypad Matrix Module Membrane Switch x 1pc

Rs. 69.00Rs. 62.00
1x4 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs. This 4-button keypad provides a useful human interface component for microcontroller projects....
4 or 3 Way DPDT Enclosure box with Switches (3 Pieces) - Robodo

4 or 3 Way DPDT Enclosure box with Switches (3 Pieces)

Rs. 190.00Rs. 170.00
DPDT Rocker Switch A Double Pole Double Throw (DPDT) switch is an electromechanical switch that has 2 inputs and 4 outputs and each input has 2 corresponding outputs that it...
4x3 Matrix Membrane Switch Keypad

4x3 Matrix Membrane Switch Keypad

Rs. 60.00Rs. 56.00
This DC 12V 4×3 Matrix 12 keys Membrane Switch Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This DC 12V 4×3...
6A 250V AC SPST ON-OFF Round Rocker Switch Black

6A 250V AC SPST ON-OFF Round Rocker Switch Black

Rs. 20.00Rs. 18.00
6A 250V AC SPST ON-OFF Round Rocker Switch Black Simplify your electronics projects with this hassle-free SPST Rocker Switch. You don't need any screws this just clips into place easily....