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JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay for Air Conditioner Motherboard Compressor Water Heater
The JQX-102F 12VDC miniature high power relay is an essential component for anyone looking to improve the performance of their air conditioner motherboard compressor or water heater.
JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay for Air Conditioner Motherboard Compressor Water Heater
Item #: 148750709

JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay for Air Conditioner Motherboard Compressor Water Heater

Item #: 148750709

XCD 28

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The JQX-102F 12VDC miniature high power relay is an essential component for anyone looking to improve the performance of their air conditioner motherboard compressor or water heater.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Capacity
Handles up to 20A at 12VDC, ideal for high-demand applications like air conditioners and compressors, ensuring reliable performance in critical situations.
Compact Design
Miniature size fits easily onto PCBs, perfect for space-constrained projects without sacrificing power or functionality, making it a versatile choice for various electronic applications.
Durable Construction
Built to withstand the rigors of everyday use, this relay ensures longevity and reliability, reducing downtime and maintenance costs for appliances like water heaters and air conditioners.

Product Details

Shop JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay for Air Conditioner Motherboard Compressor Water Heater online at a best price in Saint Lucia. B0D8QN9WMM
Connector TypeQuick Connect
Contact TypeNormally Open
Current Rating20 Amps
Mounting TypePlug In Mount
Operation ModeAutomatic
Wattage240 watts
Coil Voltage12 Volts (DC)
Specification MetISO 14001
Brand NameJerwickeli
Part NumberJQX-102F 12VDC
ManufacturerJerwickeli
Included ComponentsJQX-102F 12VDC
Contact MaterialSilver Alloy
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for HVAC professionals requiring reliable relays for air conditioning and heating units in various installations.

  • DIY Enthusiasts

    Great for hobbyists building custom electronics or automation projects that require a compact and powerful relay solution.

  • Industrial Applications

    Suitable for industrial equipment requiring high-power relays for controlling motors and high-load devices effectively.

Not Suitable For
  • Low Voltage Projects

    Not suitable for applications needing low voltage or low power, as this relay handles higher loads effectively.

Product Description

JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay for Air Conditioner Motherboard Compressor Water Heater

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Customer Questions & Answers

  • Question: What is the maximum load capacity of the JQX-102F relay?

    Answer: The JQX-102F relay has a maximum load capacity of 20A, making it suitable for controlling high-power devices such as air conditioners and water heaters. This high load capacity allows it to handle significant electrical currents, ensuring efficient operation in applications where power demand is critical.
  • Question: Is the JQX-102F relay suitable for use with air conditioner compressors?

    Answer: Yes, the JQX-102F relay is designed for use with air conditioner compressors. Its robust construction and high current rating enable it to effectively manage the start and stop operations of compressors, offering reliable performance in HVAC systems.
  • Question: What type of voltage does the JQX-102F relay operate on?

    Answer: The JQX-102F relay operates on a 12V DC voltage. This voltage makes it compatible with various electronic systems, particularly those used in automotive or low-voltage applications. It is ideal for projects where low voltage is crucial, such as custom HVAC or automation controls.
  • Question: How many pins does the JQX-102F relay have and what are their functions?

    Answer: The JQX-102F relay features 4 pins: two for the coil connection and two for the contacts. The coil pins are used to energize the relay, while the contact pins control the electrical circuit of the load, such as an air conditioner or water heater, allowing for automated control.
  • Question: Can the JQX-102F relay be used in home automation systems?

    Answer: Yes, the JQX-102F relay can be integrated into home automation systems for controlling appliances like air conditioners and heaters. With its ability to handle high currents, it can serve as a mechanical switch operated by microcontrollers, giving users automated control over their home environment.
  • Question: What are common applications for the JQX-102F relay?

    Answer: The JQX-102F relay is commonly used in HVAC systems, water heaters, and industrial automation processes. Its high power handling and reliability make it suitable for tasks that require switching high loads, such as turning on/off compressors or heating elements.
  • Question: Is the JQX-102F relay durable for long-term use?

    Answer: Yes, the JQX-102F relay is built with durable materials that withstand demanding conditions, making it suitable for long-term use in various applications. Its compact design and reliable performance ensure longevity, especially in environments with frequent cycling of loads like heating and cooling systems.
  • Question: How does the relay function in switching applications?

    Answer: The JQX-102F relay functions as an electromechanical switch that conducts or interrupts current flow based on the electrical signal it receives at the coil. When voltage is applied, the relay switches states, allowing it to control devices like compressors or heaters efficiently and reliably.
  • Question: What precautions should be taken when using the JQX-102F relay?

    Answer: When using the JQX-102F relay, ensure that the voltage and current ratings are not exceeded, as this can lead to failure. Additionally, proper insulation and wiring techniques should be employed to prevent shorts and ensure safety, especially in high-power applications involving compressors and heaters.
  • Question: Where can I buy the JQX-102F 12VDC 20A 4Pins PCB Miniature High Power Relay in Saint Lucia?

    Answer: You can purchase the JQX-102F relay from Ubuy in Saint Lucia. Ubuy is a reliable online shopping platform that offers a wide range of electronic components, ensuring that you can find what you need for your projects conveniently and efficiently.

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