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12V Single Channel Relay Module
Original price was: ₹47.00.₹39.00Current price is: ₹39.00. + GST
4x3 Matrix Membrane 12 Key Switch Keypad
Original price was: ₹42.00.₹41.60Current price is: ₹41.60. + GST
1×4 Matrix Membrane Switch Keypad
Original price was: ₹62.00.₹42.09Current price is: ₹42.09. + GST
Features :
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- This allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed
Perfect for use in various electronics projects in India, DC 12V 1×4 Key Matrix Membrane Switch Keypad ensures reliability and performance. Ideal for various electronics projects, DC 12V 1×4 Key Matrix Membrane Switch Keypad offers quality and performance.
11 in stock
Description
- DC 12V 1×4 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 micro-controller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.
- The Keypad 1×4 features a total of 4 buttons in Matrix form. This is a membrane keypad with no moving parts. A Male 5-pin berg connector is required for interfacing it with your micro-controller circuits.
Key Applications: Used widely in electronic circuits, automation, robotics, and educational projects. Optimized for reliable performance in India-specific environments and conditions.
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Applications: Suitable for electronics projects, automation, and educational purposes. Widely used in Indian and international markets.
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Reviews (7)
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8 Channel 5V Relay Board Expansion Module Optocoupler compatible UNO Raspberry
Specification
- This relay module is 5 Volts active low.
- It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
- It is also able to control various appliances and other equipments with large current.
- Relay output maximum contact is AC250V 10A and DC30V 10A.
- Standard interface can be directly connected with microcontrollers.
- Red working status indicator lights are conducive to the safe use.
- Widely used for all MCU control, industrial sector, PLC control, smart home control.
- Input port IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 low signal level effectively.
- VCC, GND : Input power.
- JD - VCC : Relay power input port,relay can power alone.
- Working voltage : 5V
- Module weight : about 112g
- package weight : about 150g
- module size : about 1.7cm X 5.5cm X 13.7cm(height * width * long)
74LS76N Dual Master-Slave J-K Flip-Flop
- Supply Voltage : 7V
- Input Voltage : 5.5V
- Operating Free Air Temperature Range : 0C to +70C
- Storage Temperature Range : 65C to +150C
Mayur (verified owner) –
I got my project done with these components Great Support
Komal (verified owner) –
Good quality.
Zohar (verified owner) –
Best cost electronic components in India
Viral (verified owner) –
Good Stem kit
Vivek (verified owner) –
Good service.
Viral (verified owner) –
Good Kit
Rohit (verified owner) –
Good Stem kit