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REED SWITCH SENSOR
It gets operated by the applied magnetic field. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes. When the magnetic field is removed, the reeds separate and the switch opens.
₹150 -
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4*4 Membrane Switch Keypad
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 Membrane Switch Keypad is a high-quality product at very low cost for your application needs.
This 16-button keypad provides a useful human interface component for micro-controller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.
The Keypad 4×4 features a total of 16 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 8-pin berg connector is require for interfacing it with your micro controller circuits.
₹100 -
4*3 Keypad Membrane Switch
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×3 type 12 keys.
- Sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipments, instrument, etc.
- This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.
₹100 -
NRF24I01 Wireless Transceiver Module
- Model: nRF24I01
- Data Rate: 250kbps, 1Mbps and 2Mbps on air data rates, Ultra Low Power Operation, 11.3mA TX at 0dBm Output Power
- 13.5mA RX at 2Mbps air data rate
- Supply Range: 1.9 to 3.6V
- +/- 60ppm 16MHz crystal, 5V tolerant inputs
₹180 -
RC522 RFID IC Card And Keychain
- Supported Card Types: Mifare1 S50, mifare1 S70, mifare ultralight, mifare Pro, mifare desfire product
- Physical Characteristics, Dimensions: 40mm — 60mm
₹150
