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Item #:
85319770
SLA-S-112DMJ 12VDC 30A 4Pins 1 Form A General Purpose Relay Normally Open Miniature High Power Relay
Item #:
85319770
MWK 42705
Price Details
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Imported from USA store
Order now and get it around Sunday, August 02
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Miniature relay with high switching capability: 30 A.
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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
With a 30A rating, this relay can efficiently handle heavy-duty applications, providing reliable performance in industrial and automotive settings where high power management is essential.
Compact Design
The miniature size of this relay allows for space-saving installations, making it an ideal choice for projects where every millimeter counts without compromising on reliability.
Versatile Usage
This normally open relay is perfect for various applications, including automation and control systems, ensuring flexibility for engineers and hobbyists in designing diverse circuits.
Product Details
| Connector Type | Quick Connect |
| Contact Type | Normally Open |
| Current Rating | 30 Amps |
| Mounting Type | PCB Mount |
| Operation Mode | Automatic |
| Wattage | 360 watts |
| Coil Resistance | 50 Milliohms |
| Coil Voltage | 12 Volts |
| Contact Current Rating | 30 Amps |
| Maximum Switching Current | 30 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
| Upper Temperature Rating | 105 Degrees Celsius |
| Brand Name | EC-HPOCKET |
| UPC | 602668587376 |
| Part Number | SLA-S-112DMJ |
| Manufacturer | EC-HPOCKET |
| Included Components | relay |
| Specification Met | ISO 14001 |
| Contact Material | Silver Alloy |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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DIY Electronics
Ideal for hobbyists building circuits that require reliable control of higher power devices with 12VDC operation.
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Automotive Projects
Perfect for automotive applications where relays are needed to control high-powered components like lights and motors.
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Home Automation
Excellent choice for home automation systems that require switching of larger currents while maintaining low control voltage.
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Low Power Applications
Not suitable for projects needing only low power switching or low voltage operations due to its high rating.
Product Description
SLA-S-112DMJ 12VDC 30A 4Pins 1 Form A General Purpose Relay Normally Open Miniature High Power Relay
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the SLA-S-112DMJ-F-30 relay used for?
Answer: The SLA-S-112DMJ-F-30 relay is commonly used to control high-power devices in various applications. It can switch on and off electrical loads such as motors, lights, and other critical electronic devices. Its miniature size and high-current handling make it ideal for limiting bulk in confined spaces without compromising performance. -
Question:
What is the operating voltage for the SLA-S-112DMJ-F-30 relay?
Answer: The SLA-S-112DMJ-F-30 operates at 12V DC, making it suitable for automotive applications, industrial control systems, and various consumer electronics. This voltage allows users to utilize the relay effectively in circuits powered by standard automotive batteries or similar DC power supplies. -
Question:
Can the SLA-S-112DMJ-F-30 relay handle high currents?
Answer: Yes, the SLA-S-112DMJ-F-30 is designed to handle up to 30A of current. This high current capacity makes it suitable for applications that require the relay to switch large loads, such as motors or incandescent lighting, effectively improving overall system performance while ensuring reliability. -
Question:
What does '1 Form A' mean in the context of the SLA-S-112DMJ-F-30 relay?
Answer: '1 Form A' indicates that the relay has a normally open contact configuration. This means that the circuit is open (off) when the relay is in its resting state and closes (on) when energized. This setup is commonly used in applications where switching is required, allowing for control of devices only when needed. -
Question:
Is the SLA-S-112DMJ-F-30 relay easy to mount in a circuit?
Answer: Yes, the SLA-S-112DMJ-F-30 relay features a compact design with standard pin configurations that make it straightforward to mount on a PCB or in a project box. Its 4-pin layout facilitates easy integration into existing circuits, allowing hobbyists and professionals alike to implement it without complex setups. -
Question:
What are common applications for the SLA-S-112DMJ-F-30 relay?
Answer: Common applications include automotive lighting control, home automation systems, and industrial equipment. Additionally, it's utilized in hobby projects for switching motors and other loads, making it a versatile choice for both DIY enthusiasts and professional engineers aiming for reliable relay solutions. -
Question:
What temperature range can the SLA-S-112DMJ-F-30 relay operate in?
Answer: The SLA-S-112DMJ-F-30 relay can effectively operate in a wide temperature range, typically from -40°C to +85°C. This makes it suitable for harsh environments, ensuring that it can withstand external conditions while maintaining reliable performance across various applications. -
Question:
Is the SLA-S-112DMJ-F-30 relay suitable for automation projects?
Answer: Absolutely! The SLA-S-112DMJ-F-30 relay is ideal for automation projects where control of high-power equipment is necessary. It allows users to integrate with microcontrollers or automation systems to facilitate complex switching tasks, enhancing the capability and functionality of smart devices. -
Question:
What type of load should be avoided with the SLA-S-112DMJ-F-30 relay?
Answer: It is advisable to avoid inductive loads, such as solenoids or motors, without appropriate snubber circuits. These loads may generate back EMF, potentially damaging the relay contacts. Users should consider using diodes or other protective components to ensure the longevity and reliability of the relay in such applications. -
Question:
Where can I buy the SLA-S-112DMJ-F-30 relay in Malawi?
Answer: You can purchase the SLA-S-112DMJ-F-30 relay from Ubuy in Malawi. Ubuy offers a wide range of electronic components, including high-quality relays like the SLA-S-112DMJ-F-30, ensuring you have access to reliable products for your projects and applications.
EC-HPOCKET Electromechanical Relays Editorial Review
**** Customers are overwhelmingly positive about their experience using the relay to fix their Maytag dryers. Feedback indicates a strong sense of DIY achievement, as users successfully troubleshoot and repair their appliances, thus saving substantial amounts of money. Many reviews highlight that the cost of replacing faulty control boards can be exorbitant—often in the hundreds of dollars—making the $9 relay a no-brainer solution for those willing to put in a bit of effort. Users appreciate the readily available resources on platforms like YouTube, which provide step-by-step tutorials for disassembling the dryer and replacing the relay. This helpful content empowers customers with basic soldering skills, leading to a rewarding and cost-effective repair experience. Additionally, the reliability of the relay post-installation has garnered praise, with reports of dryers returning to optimal performance, making this relay a highly recommended purchase for anyone facing similar dryer issues. Overall, this product is seen as a fantastic alternative to costly repairs or outright replacements. Customers are also encouraged by the idea that they can extend the life of their appliances with a bit of knowledge and some hands-on effort. **
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Pros
- Cost-effective solution (only about $9)
- Significant savings compared to replacing control boards (savings of $340 or more)
- Empowering DIY repair experience
- Easily found resources and tutorials online
- High reliability after installation
Cons
- Requires basic soldering skills
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MWK 42705
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Features & Benefits
- Nominal Coil Voltage: 12 VDC
- Contact Form: Form A
- Initial contact resistance: 50mΩ Max. (1A 6VDC)
- Operate time: 15ms Max. Release time: 10ms
- Operating ambient temperature: -40~+105°C
- Weight: Approx. 20g
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