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AC/DC 12V SPST 20Amp 250Vac/30Vdc Power Relay Module, Plastic Enclosure and Pre-Wired
90% of respondents would recommend this to a friend
TMT 128
Price Details
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This is a simple and practical passive relay module, which is very convenient to use.
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What Stands Out
Product Details
| Connector Type | Screw |
| Contact Type | Normally Open |
| Current Rating | 20 A |
| Mounting Type | Screw Mount |
| Operation Mode | Automatic |
| Coil Voltage | 12 volts |
| Contact Current Rating | 20 A |
| Maximum Switching Current | 20 A |
| Number of Terminals | 3 |
| Contact Material | Silver" Or "Gold" Or "Copper Alloy |
| Brand Name | OONO |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | CZH-LABS |
| Part Number | F-1061 20Amp Series |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Home Automation
Ideal for users looking to automate home devices, providing reliable control for lighting and appliances.
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Industrial Applications
Suitable for various industrial settings, enabling remote control of heavy machinery and equipment with high voltage.
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DIY Projects
Perfect for hobbyists and makers designing custom electronic projects that require a dependable relay solution.
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Low Voltage Needs
Not suitable for circuits requiring low voltage, as it operates best within higher voltage ranges.
Product Description
Customer Questions & Answers
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Question:
What is the voltage range for the AC 208-277V 240V SPST Power Relay Module?
Answer: The AC 208-277V 240V SPST Power Relay Module operates within a voltage range of 208 to 277 volts AC, making it suitable for various high-voltage applications. This range allows it to easily integrate with industrial settings and hardware that require a robust relay with powerful electrical performance. For example, it's ideal for controlling heavy machinery, lighting systems, or HVAC units in commercial buildings, where reliable switching is crucial. -
Question:
What are the ampere ratings of this relay module?
Answer: This relay module is rated for a maximum of 20 amperes at 250Vac and 30Vdc. This means it can handle significant electrical loads without overheating or failing, making it a robust choice for a diverse set of applications. It's particularly well-suited for automotive circuits, industrial controls, or even home automation systems where high power switching is needed, ensuring safe and efficient operation. -
Question:
What type of enclosure does this relay module have?
Answer: The relay module comes with a plastic enclosure which offers protection against environmental factors such as dust and moisture. This enclosure not only enhances durability but also provides insulation to prevent accidental electrical contacts. Ideal for both indoor and outdoor usage, this module can be confidently installed in various settings, from workshops to industrial plants. -
Question:
Is this relay module pre-wired, and what does that mean?
Answer: Yes, this relay module is pre-wired, which means it comes with wires already attached for ease of installation. This feature simplifies connections, reducing setup time and complexity for users. Whether you're integrating it into an existing system or starting a new project, the pre-wired design allows for a plug-and-play experience, making it convenient for both DIY enthusiasts and professionals. -
Question:
What applications can this relay module be used for?
Answer: The AC 208-277V 240V SPST relay module is suited for a wide range of applications including lighting control, HVAC systems, and automation tasks. Due to its high voltage rating and reliable performance, it's perfect for industrial equipment, security systems, and home automation setups. Users can easily utilize it for controlling high-load circuits, ensuring their projects run smoothly and efficiently. -
Question:
What does SPST mean in the context of this relay module?
Answer: SPST stands for Single Pole Single Throw, which indicates that this relay can control one circuit with one switch. It serves as a simple on/off switch for electrical devices. The SPST configuration is perfect for straightforward applications where you need to control a load without needing the functionality of multiple circuits, such as in basic lighting or power control scenarios. -
Question:
Can this relay module be used with DC loads?
Answer: Yes, this relay module can be used with DC loads up to 30Vdc. This makes it versatile for various applications including automotive systems and other low-voltage DC devices. Users can confidently use this relay in projects requiring the control of both AC and DC circuits, enhancing its usability in different electrical systems. -
Question:
What safety features are included in this relay module?
Answer: The relay module is designed with built-in isolation between the control and power circuits, which serves as a safety feature to prevent accidental shocks or circuit failures. Additionally, the plastic enclosure helps reduce the risk of short circuits and electrical mishaps. This makes it a reliable choice for users who prioritize safety in their electrical projects. -
Question:
How do you connect the relay module to a circuit?
Answer: Connecting the relay module is straightforward, given its pre-wired feature. Users typically need to connect the input control wire to the trigger device (like a microcontroller or switch) and the output wires to the load that will be controlled. Once the connections are secured, powering the control side will actuate the relay, allowing the load to switch on or off seamlessly. -
Question:
Where can I buy the AC 208-277V 240V SPST 20Amp Power Relay Module?
Answer: You can purchase the AC 208-277V 240V SPST 20Amp Power Relay Module from Ubuy. They offer a reliable online shopping platform that ensures easy access to this quality product, along with customer support to assist you with your purchase and any questions you might have related to installation and usage.
OONO Relays Editorial Review
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TMT 128
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Features & Benefits
- Easy and quick installation with pre-wired setup.
- Versatile control with AC 12V or DC 12V inputs.
- User-friendly design with no polarity concerns for DC signals.
- Robust output switch rated for 20A / 250VAC or 20A / 30VDC.
- Flexible mounting options with included screws and locknut.
- Compact polycarbonate enclosure with LED indicator.
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