Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Enhance the reliability and performance of your automotive electrical systems with our 12V 30A 4-Prong Automotive Relay.
Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps
Numéro d'article: 94541897

Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat,

Numéro d'article: 94541897

€ 14

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Royaume-Uni

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Royaume-Uni Importé depuis la boutique UK
Commandez maintenant et recevez votre commande aux alentours du Sunday, Juillet 26
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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 Royaume-Uni store (230 V). Recommended power converters Acheter maintenant.

Ce qui se démarque

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.

Détails du produit

Shop Universal JD1912 Safety Relay Switch, 2 Pcs 4 Pin DC 12V 30A Multipurpose Automotive Starter Relay Replacement Parts for Trucks, Motorcycle, Boat, Fans, Air Conditioners, Oil Pumps online at a best price in French Guiana. B0D2CXPFPS
  • High-Quality Composite Housing: Our automotive relay is designed with high-quality composite housings that provide robust protection against harsh temperatures and severe under-hood conditions. The durable nylon material ensures excellent insulation and long-lasting performance, making it ideal for demanding automotive environments.
  • Reliable and Secure: Featuring brass or copper contacts, this relay is built for extended use and reliability. The pins are made of high-purity brass, which resists rust, corrosion, and breakage, ensuring a secure and dependable connection. The relay is also waterproof and has a very good seal, preventing short circuits and ensuring safe operation even in wet conditions.
  • High Current Capacity: With a 12V 30A coil capacity, this relay is capable of handling high current applications with ease. The high-current welded connections enhance reliability, making it suitable for controlling electrical circuits with high amperage loads such as headlights, fuel pumps, and cooling fans. This robust capacity ensures the relay can meet the demands of various automotive applications.
  • Compact and Efficient Design: The compact size of 2.3cm x 1.5cm x 3.6cm (0.9 x 0.59 x 1.4 inches) makes this relay easy to store and handle without taking up much space. The single-pole and dual-throw design enhances safety and stability, providing a more secure connection and efficient performance for your automotive needs. This compact design ensures ease of use and convenience in installation.
  • Versatile Usage: These multi-purpose relays are highly versatile and can be used for a wide range of automotive and marine applications. Whether it's for your vehicle's lighting system, electric cooling fan, electric water pump, electric fuel pump, automotive horn, or air conditioning system, this relay is a reliable component to keep in your toolbox for various circuit modifications and repairs.
Connector TypePlug-In
Contact TypeNormally Closed
Current Rating30 Amps
Mounting TypeDIN Rail Mount
Operation ModeAutomatic
Wattage360 watts
Coil Voltage12 Volts (DC)
Contact Current Rating30 Amps
Specification MetABS
BrandRaykce
Manufacturer Part NumberRK9208428
Country Of OriginChina
ManufacturerRaykce
Included ComponentsFour-pin automotive relay
Contact MaterialAluminium
Item Weight1.6 lbs (730 grams)

À qui est-ce destiné ?

Suitable For
  • 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.

  • Home Projects

    Great for DIY home projects involving fans or air conditioners, offering a versatile solution for controlling electrical components.

Not Suitable For
  • High-Voltage Uses

    Not suitable for applications exceeding 12V, as it operates optimally only within DC 12V specifications.

DESCRIPTION DU PRODUIT

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the maximum load capacity of this relay?

    répondre: The relay can handle a maximum load of 12V 30A.
  • question: Is this relay suitable for outdoor use?

    répondre: Yes, it features a waterproof design making it suitable for wet conditions.
  • question: Can this relay be used in marine applications?

    répondre: Absolutely, it's highly versatile for both automotive and marine uses.

Raykce Relays Editorial Review

In reviewing the 2 Pcs 4 Pin DC 12V 30A Relay, it appears that while the product serves its primary function as an automotive starter relay replacement, there are some notable discrepancies regarding its specifications. A significant point of confusion among users is the relay's operation mode. While these relays were advertised as normally closed, several customers reported that they are actually normally open, which can lead to unexpected behavior in a circuit when activated. Despite this contradiction, many users indicated that the relays performed adequately, effectively solving their issues when replacing faulty units. The build quality has been generally perceived as satisfactory, although the lack of both normally open and normally closed contacts on the product may limit its versatility compared to other relays on the market. Overall, while the product fulfills its intended purpose, Prospective buyers should be cautious and aware of the operational characteristics of the relays they are purchasing, given the misleading information regarding their functionality. **

Avis et évaluations clients

4.0
31 évaluations des clients
  • 5 étoile
    54%
  • 4 étoile
    22%
  • 3 étoile
    8%
  • 2 étoile
    0%
  • 1 étoile
    16%

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Avantages

  • Effective in replacing faulty relays.
  • Generally satisfactory build quality.

Les inconvénients

  • Misleading advertising; marketed as normally closed but actually normally open.

Platform Trust & Buyer Confidence

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Informations importantes

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