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Item #:
91552505
10Pcs PCB Power Relay SRD-03VDC-SL-C, DC 3V Coil, 10A 250VAC, SPDT, 5 Pin, for Household Appliance Boards 10
Item #:
91552505
ETB 2273
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, July 12
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Widely used in remote control, communication, automatic control systems, and more, this PCB Electromagnetic Power Relay is essential for your electronic projects.
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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 Voltage Rating
This relay supports up to 250VAC, making it suitable for a broad range of household applications, ensuring reliability in controlling high-power devices.
Compact Design
With a 5-pin configuration, these relays are easy to integrate into various circuit boards, saving space without compromising functionality.
Excellent Durability
Designed for longevity, these relays effectively handle high switching loads (10A), reducing the need for frequent replacements and maintenance.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Hobbyist Projects
Ideal for electronics enthusiasts building custom devices requiring reliable relay control for low voltage operations.
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Home Automation
Perfect for DIY home automation systems controlling appliances via microcontrollers and relays with minimal voltage requirements.
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Appliance Repair
Useful for technicians replacing relays in household appliances where compact size and 10A handling is advantageous.
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High Voltage Needs
Not suitable for projects requiring higher voltage handling beyond 250VAC, which may pose safety risks.
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Industrial Applications
Limited features make it inadequate for industrial use where robust and high-capacity relays are necessary.
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Automatic Switching
Not optimal for scenarios needing frequent switching, as relay life may be shortened with overuse.
Product Description
10Pcs PCB Power Relay SRD-03VDC-SL-C, DC 3V Coil, 10A 250VAC, SPDT, 5 Pin, for Household Appliance Boards 10
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Customer Questions & Answers
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Question:
What is the operating voltage of the 10Pcs PCB Power Relay SRD-03VDC-SL-C?
Answer: The 10Pcs PCB Power Relay SRD-03VDC-SL-C operates on a DC voltage of 3V. This specific voltage allows it to effectively switch household appliances while ensuring compatibility with various control systems. A 3V input is ideal for small-scale applications such as Arduino projects or other electronic prototypes, where precision and low voltage operation is key for stability. -
Question:
What is the maximum switching current and voltage for this relay?
Answer: This power relay can handle a maximum switching current of 10A and a voltage of up to 250VAC. These specifications make it suitable for various household appliances, including lights, fans, and other electrical devices. The ability to manage high power ensures that it can be used in applications requiring reliable on/off control with safety and efficiency. -
Question:
What type of contacts does the SRD-03VDC-SL-C relay have?
Answer: The SRD-03VDC-SL-C relay has a Single Pole Double Throw (SPDT) configuration. SPDT relays enable the switching between two different circuits, providing greater flexibility in applications. This capability is particularly useful for managing multiple functions of a household appliance from a single control interface, optimizing performance and efficiency. -
Question:
What are some practical applications for the SRD-03VDC-SL-C relay?
Answer: Common applications for the SRD-03VDC-SL-C relay include automated control systems for lighting, heating elements, and other household appliances. It can serve in DIY electronics projects, home automation systems, or as part of safety mechanisms in electrical installations. The versatility and compact design allow it to fit seamlessly into various setups. -
Question:
Is the relay suitable for microcontroller projects?
Answer: Yes, the SRD-03VDC-SL-C relay is highly suitable for microcontroller projects such as those using Arduino or Raspberry Pi. Its low operating voltage and current handling capabilities enable direct control from these platforms. This makes it an excellent choice for hobbyists and engineers looking to create custom automated solutions. -
Question:
What is the function of the 5 pins on the relay?
Answer: The 5 pins on the SRD-03VDC-SL-C relay include two for the coil (input for control), and three for the switching contacts (common, normally open, normally closed). This configuration allows users to control a load while simultaneously choosing the switching behavior based on their circuit design requirements. Understanding these pin functionalities is crucial for successful integration in projects. -
Question:
Can I use this relay to control high-voltage appliances?
Answer: Yes, the SRD-03VDC-SL-C relay is rated for switching voltages up to 250VAC, making it suitable for controlling high-voltage household appliances. However, ensure that proper safety precautions are followed when working with high-voltage circuits, including insulating connections and using appropriate enclosures to prevent electrical hazards. -
Question:
What materials are used in the construction of this relay?
Answer: The SRD-03VDC-SL-C relay is typically made from high-quality materials designed to endure electrical stress, including durable plastic for the housing and metallic contacts for reliable switching. Such construction guarantees longevity and maintained performance, essential for environments where the relay will frequently operate under load. -
Question:
Can this relay be used in automotive applications?
Answer: While the SRD-03VDC-SL-C relay is primarily designed for household appliances, it can indeed be used in automotive applications, provided the voltage requirements align. It is commonly used in switching circuits within vehicles to control lighting and other accessories. Before usage, ensure compatibility with the vehicle's electrical system. -
Question:
Where can I buy 10Pcs PCB Power Relay SRD-03VDC-SL-C in Ethiopia?
Answer: You can purchase the 10Pcs PCB Power Relay SRD-03VDC-SL-C from Ubuy in Ethiopia. Ubuy offers a reliable platform for obtaining electronic components like these relays, providing a wide range of options and specifications to choose from, ensuring you find exactly what you need for your project.
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ETB 2273
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Features & Benefits
- 5-pin design for easy integration.
- Automatically adjusts to protect and transform circuits.
- Ideal for small motors, lamps, and various solenoid valves.
- Supports up to 10A at 250VAC / 125VAC / 30VDC / 28VDC.
- Perfect for remote control, communication, and automation.
- Includes 10 units of SRD-03VDC-SL-CC relay for extensive use.
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