5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay
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5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay
5V relay module for microcontroller development or home appliance control. Equipped with a normally open and normally closed contact.
5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay
товар №: 147392134

5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay

товар №: 147392134

TJS 216

Price Details

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*All items will import from Великобритания

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Великобритания Импортировано из магазина UK

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5V relay module for microcontroller development or home appliance control. Equipped with a normally open and normally closed contact.
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What Stands Out

Versatile Compatibility
The 5PCS KY-019 Relay Module is designed for compatibility with various platforms like PIC, AVR, DSP, ARM, and Arduino, catering to a wide range of user needs and enhancing project flexibility.
Compact Design
With its compact board design, this relay module integrates easily into any project setup, minimizing space usage while maximizing performance and reliability essential for hobbyists and professionals.
Easy Integration
User-friendly design allows for straightforward connections and quick setup, making it accessible for beginners and efficient for experienced developers seeking minimal complexity in their electronic projects.

Информация о продукте

Shop 5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay online at a best price in Tajikistan. B06XHJ2PBJ
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Arduino Enthusiasts

    Ideal for hobbyists looking to control high voltage devices safely through Arduino projects.

  • Home Automation

    Perfect for users implementing smart home systems that require interfacing with various appliances.

  • Prototyping Projects

    Great for engineers and developers building prototypes where relay control is necessary for switching.

Not Suitable For
  • High Voltage Experts

    Not ideal for applications requiring high voltage relay configurations beyond the module's specifications.

ОПИСАНИЕ ТОВАРА

5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for arduino Relay

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: Can it control home appliances?

    отвечать: Yes, the module can be used to control home appliances.
  • вопрос: What type of control signals does it accept?

    отвечать: The module accepts TTL 5V-12V control signals.
  • вопрос: Can this module be used as a microcontroller development board?

    отвечать: Yes, the kits module can be used as a microcontroller development board.
  • вопрос: Can I supply the board with 12V instead of 5V?

    отвечать: The boards are built with 5V relays, but they can work at 12V, although they will draw more current and might have a shorter lifespan.
  • вопрос: Can the high power side supply power for the low power side?

    отвечать: No, the relay itself needs 5V DC power. You can use the 5V output pins of your control device (e.g., Raspberry Pi or Arduino) to power it.
  • вопрос: Can I control the relay with a 12V signal?

    отвечать: No, these relays are designed to trigger with a 3-6V signal. Using a 12V signal is too much voltage for triggering.
  • вопрос: Can I use a PC PSU and a Raspberry Pi to control the relay?

    отвечать: Yes, you can use the 3.3V from the Raspberry Pi's GPIO port to turn on the relay and ground the green wire on the PSU.
  • вопрос: Will this relay engage with 2.5V DC?

    отвечать: Yes, the relay can engage with a 2.5V DC signal. It works perfectly with 2.1V DC as well.

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