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
Nr produktu: 147392134

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

Nr produktu: 147392134

PLN 80

Szczegóły ceny

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Wielka Brytania

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

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100% oryginalne produkty

100% oryginalne produkty

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Note: Step Down Voltage Transformer required for using electronics products of Wielka Brytania store (230 V). Recommended power converters Kup Teraz.

Co wyróżnia ten produkt

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.

Szczegóły Produktu

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 Polska. B06XHJ2PBJ
Connector TypeScrew terminals, Jumper wires
Contact TypeNormally Open
Current Rating100 Milliamps
Mounting TypePCB Mount
Operation ModeManual
Coil Voltage5 Volts (DC)
Minimum Switching Voltage5 Volts
Number of Terminals2
Contact MaterialSilver
BrandWINGONEER
UPC723466639866
Manufacturer Part NumberJQC-3FF-S-Z / SRD-5VDC-SL-C
Model NumberJQC-3FF-S-Z / SRD-5VDC-SL-C
Unit Count5.0 count
Country Of OriginChina
ManufacturerWINGONEER
Item Weight0.25 lbs (110 grams)

Dla kogo jest przeznaczony?

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.

OPIS PRODUKTU

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

Masz pytania? Porozmawiaj z nami

Pytania i odpowiedzi klientów

  • pytanie: Can it control home appliances?

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

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

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

    odpowiedź: 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.
  • pytanie: Can the high power side supply power for the low power side?

    odpowiedź: 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.
  • pytanie: Can I control the relay with a 12V signal?

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

    odpowiedź: 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.
  • pytanie: Will this relay engage with 2.5V DC?

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

WINGONEER Electromechanical Relays JQC-3FF-S-Z / SRD-5VDC-SL-C Editorial Review

The WINGONEER 5PCS KY-019 5V One Channel Relay Module has garnered a mixed response from customers. While a few users praise its utility in various Arduino projects, allowing easy control of motors and lamps, the product has faced significant quality control issues that have marred its reputation. Key complaints include the presence of rusted connectors on several relays upon arrival, indicating potential manufacturing defects. This has led to user frustration, as many report that none of the relays functioned correctly in their setups, causing wasted time and unsuccessful project attempts. Furthermore, the support provided to customers appears to fall short, with inadequate responses suggesting a language barrier or lack of proper communication. On the flip side, there are users who have successfully integrated the relay module into their projects, finding it simple to install and reliable in performance. They commend its compatibility with various microcontrollers, and value the straightforward wiring and power requirements. Overall, the WINGONEER KY-019 appears to offer great potential for hobbyists, but quality inConsistencies and lack of support cannot be overlooked. Customers looking for reliable relay modules may need to exercise caution, as experiences vary widely from satisfactory to disappointing. **

Opinie i oceny klientów

5.0
1 oceny klientów
  • 5 gwiazdka
    100%
  • 4 gwiazdka
    0%
  • 3 gwiazdka
    0%
  • 2 gwiazdka
    0%
  • 1 gwiazdka
    0%

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Podziel się opinią z innymi klientami

Zalety

  • Compatible with multiple microcontrollers (PIC, AVR, DSP, ARM).
  • Simple installation process.
  • Adequate for basic automation tasks.
  • Good performance reported by some users.

Wady

  • Complaints about rust and residue on connectors.

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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