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Item #:
94220736
5Pcs Relays SFK-112DM SFK-112DMP SFK-112DM-E 12VDC 20A 25A 250VAC 4PIN for Air Conditioner Water Heater Power Relay(112DM 20A with plug)
Item #:
94220736
AUD 60
Price Details
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In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 13
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This relay offers efficient electrical control, enabling the seamless control of various circuits and devices.
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What Stands Out
High Power Capacity
Handles up to 20A, efficiently managing high power loads for air conditioners and water heaters without the risk of overheating.
Versatile Compatibility
Compatible with various appliances, enabling seamless integration into both residential and commercial settings, enhancing user convenience.
Durable Design
Constructed for longevity, these relays are designed to withstand demanding electrical loads, providing reliability and peace of mind for users.
Product Details
Who Should Buy?
-
HVAC Technicians
Ideal for technicians servicing air conditioners, ensuring reliable power control in HVAC systems with optimal performance.
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DIY Enthusiasts
Great for individuals working on home projects involving automation or control systems needing reliable relays for electrical tasks.
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Industrial Applications
Suitable for industrial environments requiring robust relays to control machinery, providing dependable operation for heavy loads.
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Casual Users
Not suitable for casual users without technical knowledge, as installation and usage require electrical proficiency.
Product Description
5Pcs Relays SFK-112DM SFK-112DMP SFK-112DM-E 12VDC 20A 25A 250VAC 4PIN for Air Conditioner Water Heater Power Relay(112DM 20A with plug)
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Customer Questions & Answers
-
Question:
What are the specifications of the SFK-112DM relays?
Answer: The SFK-112DM relays feature a 12VDC coil voltage and can handle currents up to 20A and 25A for AC loads, rated at 250VAC. They have four pins and are designed for varied applications, such as air conditioning systems and water heaters. Their robust design ensures reliable operation in demanding environments. -
Question:
Can I use these relays for automotive applications?
Answer: Yes, the SFK-112DM series relays are suitable for automotive applications, provided that the specifications match the requirements of your vehicle's electrical system. Their durable construction and high current capacity make them ideal for controlling high-demand devices in cars, such as lighting systems and cooling fans. -
Question:
How do I wire the SFK-112DM relay properly?
Answer: To wire the SFK-112DM relay, connect the coil terminals to a 12VDC power source, ensuring correct polarity. The common (COM) terminal connects to your load, while the normally open (NO) terminal connects to the power supply. This configuration allows control of the connected device based on the relay's activation status, providing convenient automation of appliances. -
Question:
What is the difference between the SFK-112DM and the SFK-112DMP?
Answer: The primary difference between the SFK-112DM and the SFK-112DMP is their design and form factor. While both relays operate at 12VDC and share similar current ratings, the SFK-112DMP typically includes additional features, like a built-in protection circuit or enhanced packaging, making it ideal for specific applications requiring more robustness. -
Question:
What applications are suitable for these relays?
Answer: The SFK-112DM relays are suitable for numerous applications, including air conditioners, water heaters, industrial machines, and lighting control systems. Their ability to manage high voltage and current loads makes them versatile components in both residential and commercial electrical installations. -
Question:
Are these relays compatible with all devices?
Answer: While the SFK-112DM relays are highly versatile, compatibility depends on the voltage and current requirements of your specific devices. Always check that the relay's specifications meet or exceed the operating requirements of your equipment to ensure safe and effective operation. -
Question:
How many relays are included in one purchase?
Answer: Each purchase of the SFK-112DM relays includes a set of five units. This quantity is ideal for users who need multiple relays for simultaneous projects or repairs, allowing convenient stock availability for ongoing and future applications. -
Question:
Can these relays be used for smart home systems?
Answer: Yes, the SFK-112DM relays can be integrated into smart home systems when paired with appropriate control modules. Their functionality allows users to automate tasks such as switching on/off appliances based on schedules or remote commands, enhancing overall home automation capabilities. -
Question:
What is the expected lifespan of these relays?
Answer: The SFK-112DM relays are designed for longevity, with a typical lifespan extending to a significant number of operations under normal usage conditions. Factors such as load type, operational environment, and usage frequency can influence their lifespan. Regular maintenance and monitoring can further enhance durability. -
Question:
Where can I buy the SFK-112DM relays?
Answer: You can purchase the SFK-112DM relays on Ubuy in Australia. Ubuy offers a reliable platform with an extensive selection of electronic components, including these specific relays, ensuring you get quality products conveniently.
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AUD 60
Order now and get it around Sunday, September 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Efficient electrical controller for seamless circuit and device control.
- Ideal for home automation, industrial control, automotive electronics, and security systems.
- Compact and robust design for easy installation in limited spaces.
- Durable construction ensures reliable performance in diverse environments.
- User-friendly design for effortless installation and operation.
- Perfect choice for both technical and non-technical users.
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