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Item #:
94541897
2 Pcs Universal JD1912 Safety Relay Switch 4 Pin DC 12V 30A
Item #:
94541897
XOF 9718
Price Details
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*All items will import from UK
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Imported from UK store
Order now and get it around Tuesday, September 29
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Enhance the reliability and performance of your automotive electrical systems with our 12V 30A 4-Prong Automotive Relay.
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Note: Step Down Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
High Compatibility
Designed for diverse applications, this relay switch easily fits various vehicles and devices, including trucks, motorcycles, and air conditioners, providing versatility in automotive replacement parts.
Robust Performance
With a 30A capacity, the JD1912 ensures reliable operation under heavy loads, making it ideal for powering high-demand devices, such as oil pumps and cooling fans, without compromise.
Easy Installation
Equipped with 4-pin configuration, this safety relay facilitates straightforward installation, allowing users to quickly replace old or faulty relays without needing extensive technical knowledge or tools.
Product Details
| Connector Type | Plug-In |
| Contact Type | Normally Closed |
| Current Rating | 30 Amps |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Wattage | 360 watts |
| Coil Voltage | 12 Volts (DC) |
| Contact Current Rating | 30 Amps |
| Specification Met | ABS |
| Contact Material | Aluminium |
| Brand | Raykce |
| Item Highlight | Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps |
| Number of Items | 1 |
| Country Of Origin | China |
| Included Components | Four-pin automotive relay |
| Manufacturer | Raykce |
| Manufacturer Part Number | RK9208428 |
| Item Weight | 1.6 lbs (730 grams) |
Who Should Buy?
-
Automotive Enthusiasts
Ideal for car lovers needing reliable relays for various vehicle modifications or repairs, enhancing performance and reliability.
-
Marine Applications
Perfect for boat owners requiring dependable relay switches to operate equipment like pumps and navigation lights efficiently.
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Home Projects
Great for DIY home projects involving fans or air conditioners, offering a versatile solution for controlling electrical components.
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High-Voltage Uses
Not suitable for applications exceeding 12V, as it operates optimally only within DC 12V specifications.
Product Description
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Customer Questions & Answers
-
Question:
What is the maximum load capacity of this relay?
Answer: The relay can handle a maximum load of 12V 30A. -
Question:
Is this relay suitable for outdoor use?
Answer: Yes, it features a waterproof design making it suitable for wet conditions. -
Question:
Can this relay be used in marine applications?
Answer: Absolutely, it's highly versatile for both automotive and marine uses.
Raykce Relays Editorial Review
2 Pcs Universal JD1912 Safety Relay Switch 4 Pin DC 12V 30A is designed for multipurpose use in automotive applications such as trucks, motorcycles, boats, and more. While these relays are noted for their automatic operation mode and a substantial rating of 30 Amps, some users experienced discrepancies regarding their contact types, with notes suggesting the relays operate as normally open instead of normally closed as expected. The quality of the relays is deemed acceptable by several users, mentioning that they effectively resolved their faulty relay issues, providing a reliable performance in various settings.
Customer Reviews & Ratings
32 customers ratings
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5 Star
56%
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4 Star
21%
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3 Star
7%
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2 Star
0%
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1 Star
16%
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Pros
- Suitable for multiple automotive applications
- Automatic operation mode for convenience
- High current rating of 30 Amps
- Durable construction with quality materials
- Plug-in design for easy installation
Cons
- Pins may vary in size, affecting compatibility
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XOF 9718
Order now and get it around Tuesday, September 29
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Features & Benefits
- Designed for high reliability and performance in automotive electrical systems.
- High-quality composite housing protects against harsh temperatures and severe under-hood conditions.
- Features high-purity brass or copper contacts for superior conductivity and durability.
- Waterproof design prevents short circuits ensuring safe operation in wet conditions.
- Compact size for easy storage and installation without taking up much space.
- Versatile for various automotive and marine applications from lighting to electric fuel pumps.
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