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Item #:
144645237
2pcs GH-1A-12L 12VDC 12A 250VAC 4-Pins Power Relay
Item #:
144645237
USD 14
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Imported from USA store
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Order now and get it around Tuesday, July 28
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What Stands Out
High Power Capacity
Designed to manage up to 12A at 250VAC, ideal for heavy-duty applications, ensuring reliable performance in demanding environments.
Versatile Compatibility
Operates at 12VDC, making it suitable for various electronic projects and appliances, enhancing usability across different platforms.
Durable Construction
Built with high-quality materials, this relay promises longevity and consistent performance, providing exceptional value for both hobbyists and professionals.
Product Details
| Connector Type | Quick Connect |
| Contact Type | Normally Open |
| Current Rating | 12 Amps |
| Mounting Type | Plug In Mount |
| Operation Mode | Automatic |
| Wattage | 144 watts |
| Coil Voltage | 12 Volts (DC) |
| Specification Met | UL |
| Contact Material | Silver Alloy |
| Brand Name | TSNUPGOHXW |
| Part Number | GH-1A-12L |
| Model | GH-1A-12L |
| Manufacturer | TSNUPGOHXW |
| Included Components | As pictured |
| Item Weight | 0.22 lbs (100 grams) |
Who Should Buy?
-
DIY Electronics Projects
Ideal for hobbyists working on electronics requiring reliable switching capabilities with low voltage, suitable for various circuits.
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Automotive Applications
Great for automotive professionals needing to control high-current devices, providing robust performance in 12V systems.
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Home Automation Systems
Perfect for users looking to automate appliances at home, allowing control over high-voltage devices safely.
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High-current Demands
Unsuitable for applications exceeding 12A as it may lead to overheating or failure, requiring a more robust solution.
Product Description
2pcs GH-1A-12L 12VDC 12A 250VAC 4-Pins Power Relay
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a GH-1A-12L Power Relay?
Answer: The GH-1A-12L is a power relay designed to control electrical circuits, working with a coil voltage of 12VDC and contacts rated for 12A at 250VAC. Its primary function is to switch larger loads on and off, making it ideal for various applications such as automotive systems, home automation, and industrial machinery. This relay helps isolate control circuits from high-current loads, ensuring safety and efficiency. -
Question:
What are the main applications of the GH-1A-12L Power Relay?
Answer: The GH-1A-12L is versatile, commonly used in automotive applications for switching lights, motors, or other high-power devices. It's also suitable for home automation projects, allowing users to control appliances remotely. In industrial environments, these relays can manage complex machinery operations. Their ability to handle high voltages and currents makes them vital for reliable electrical control. -
Question:
How do I connect the GH-1A-12L Power Relay?
Answer: Connecting the GH-1A-12L relay involves wiring the coil terminals to a 12V power source for activation and linking the contacts to the load circuit. Typically, the relay has four pins: two for the coil and two for the contacts. Ensure correct polarity when connecting the coil, and use proper gauge wires for the load side to prevent overheating. This setup allows for reliable switching where needed. -
Question:
Is the GH-1A-12L suitable for automotive use?
Answer: Yes, the GH-1A-12L is highly suitable for automotive applications. With its specifications, it can easily manage the high currents necessary for car lights, horns, and motors. Automotive circuits often require relays that can handle substantial loads, and this relay is designed for those demanding conditions, ensuring safe operation of electrical components in vehicles. -
Question:
What is the difference between normally open and normally closed contact configurations in relays?
Answer: In relays, normally open (NO) contacts allow current to flow only when the relay is activated, while normally closed (NC) contacts allow current to flow until the relay is activated. This difference affects how the relay can be utilized in circuits, with NO contacts being common for applications where devices should remain off until an event occurs, while NC contacts are used when devices should always be on unless switched off. -
Question:
Can I use the GH-1A-12L for AC loads?
Answer: Absolutely! The GH-1A-12L is rated for 12A at 250VAC, making it suitable for a wide range of AC loads. This capability allows users to control household appliances, fans, or any other AC devices with significantly higher efficiency and reliability. Incorporating this relay in your AC circuits ensures safer operation, minimizing the risk of shorts or overloads in your electrical system. -
Question:
How many amps can the GH-1A-12L Power Relay handle?
Answer: The GH-1A-12L Power Relay can handle up to 12 amps at 250 volts AC. This high amperage capability makes it an excellent choice for controlling heavier electrical loads, like motors or lighting systems that require substantial current. When choosing a relay, it's essential to consider the load specifications to ensure that the relay will function effectively without overheating. -
Question:
What are the benefits of using a relay in electrical circuits?
Answer: Relays serve several benefits in electrical circuits, including the ability to control high voltage and current loads with low voltage signals, providing electrical isolation, and enabling automation features. They contribute to circuit safety by preventing overloads and allowing remote control of devices. For example, in an automated home system, relays can switch on lights and appliances based on specific commands or sensors. -
Question:
What type of coil voltage does the GH-1A-12L use?
Answer: The GH-1A-12L operates with a coil voltage of 12VDC. This low voltage requirement allows for safe control using standard electronics and microcontrollers, such as Arduino or Raspberry Pi, to activate the relay. This makes it a popular choice among hobbyists and professionals alike for creating automated systems or for DIY projects that require reliable switching mechanisms. -
Question:
Where can I buy 2pcs GH-1A-12L 12VDC 12A 250VAC 4-Pins Power Relay?
Answer: You can buy the 2pcs GH-1A-12L 12VDC 12A 250VAC 4-Pins Power Relay from Ubuy. Ubuy offers a wide range of electronic components, ensuring that you can find the specific relay you need for your projects with convenience and reliability.
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USD 14
Order now and get it around Tuesday, July 28
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Features & Benefits
- Includes 2pcs of GH-1A-12L relays for great value.
- Operates at a coil voltage of 12 VDC.
- Supports a current rating of 12A for robust performance.
- Designed with a high-precision mechanism for longevity.
- Easy installation with a user-friendly plug and play design.
- Perfect for ensuring efficient operation in various applications.
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