Are you trying to find automotive starter relays among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling automotive starter relays on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 22 hours of research and did 38 automotive starter relays tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best automotive starter relays you can buy today
- It help extend battery life
- Universal 12V applications
- Prevents primary battery discharge
- Made of water resistant black phenolic plastic
- The main function of this product is to switch on, it can be used alone, it can be also connected to control to use
- The 12v relay uses high-quality alloy terminals, and the internal contacts are silver-plated. Durable & Firm & Stable Contact Load: High Power Ideal for universal 12V applications.
- Function: 12VDC (14V Max) 4-Pin SPST (Single Pole Single Throw) Relay with 200A High Switching Capability. Perfect for Split Charging or Various Automotive Applications.
- High 200A coil capacity- able to handle those high current applications with ease, Heavy duty make or break (on/off) relay.
- We are equipped with terminal and gaskets to make installation simple and easy.
- Relay kit made by high-grade flame retardant materials to ensure superior quality and long lifespan. 2 Years Warranty.
- Plug-and-play style
- The relay housing is made of fire-retardant material
- Universal OEM replacement relay. Works for a car alarm, ABS, AC, remote start, headlight, LED light, fan, Speakers, fuel pump, Air Conditioning or upgraded horn
- It is used to switch single- or dual-speed fan motors. Compact, fully enclosed design for powerful heating and cooling applications
- [Safe and Reliable] The starter relay is made of high-temperature flame-retardant plastic, which is more safe and reliable, sturdy and durable, waterproof, and can be used for a long time.
- [Package Included] The package includes four 12V 30A 5-pin relays, measuring approximately 1.41 x 0.94 x 0.63 inches. Sufficient quantity to meet your daily use and replacement needs.
- [Silver Alloy Pins]The 12V relay is designed with silver alloy pins to improve contact stability and sensitivity, enhance conductivity, and increase current carrying capacity.
- [Application] Multipurpose car starter relays can be applied to devices such as taillights, engine compartments, electric cooling fans, electric water pumps, electric fuel pumps, door wiper handle solenoid valves, luggage compartment solenoid valves, etc.
- [Note] The car relay is a 12V 30A 5-pin relay. It is not applicable to all models and brands. Please carefully check the specifications before purchasing to confirm if it is applicable.
- Product number: the product model is JD1914-12V-30A, 12V 30A SPDT 5 Pin Relay; The product is not suitable for all models and brands, please check the specifications carefully to confirm whether it is applicable before purchasing
- Sufficient for using: 5 pin! 5 pin! 5 pin! you will receive 16 pieces 12V 30A 5 pin relays, enough quantity can meet your daily use and replacement, you can share them with your friends and family who need them, these relays are 5 plug please note when ordering
- Easy to use: the motor relay is suitable for normal automobile use and simple to operate, you just need to connect the relay with the wire, no other tools needed, convenient for your use and replace, allowing your components to work properly
- Specifications information: 30A 12V Relay can be applied to control electrical circuits for components on a vehicle that have a high amperage load, such as headlights, fuel pumps and cooling fans
- Extensive usages: the automotive relay is practical and convenient, can be applied to car tail light, engine compartment, electric cooling fans, electric water pumps, electric fuel pumps, shaved door handles solenoids, trunk solenoids and other equipment
- High Quality: Made of high-temperature flame-retardant plastic, more safe and reliable.
- Silver Alloy Pin: Increase the stability and sensitivity of contact, stronger conductivity, and greater current carrying capacity.
- Product number: The product is not suitable for all models and brands, please check the specifications carefully to confirm whether it is applicable before purchasing, the product is 12V 30A 5 Pin Relay.
- Widely Use: the 30A 12V automotive relay can be applied to control electrical circuits for components on a vehicle that have a high amperage load, such as headlights, fuel pumps and cooling fans
- Package Include: 4 PCS 5 pin relays, the size is about 1.41 x 0.94 x 0.63 inch/ 3.6 x 2.4 x 1.6 cm, which can fully meet your daily use and replacement.
- Upgraded Version - Automotive relays built in fuse socket included 30A blade fuses with heavy duty 14AWG wires for main contact. No need of a separate fuse holder, saving space and money. Bosch style 4-Pin SPST (Single Pole Single Throw) Relay.
- Mounting Design Feature - The interlocking mounting design of unique male and female slot on each socket edge, connect relays together and manage cables easily, offering clean and neat installation.
- Easy Wiring - The relay sockets come with color-labeled wires for load/accessories convenient wiring. Black - Ground (85), Red - VDC (30), White - Trigger (86), Blue - Output N/O (87)
- Wide Application - Widely used in car keys power control, over-load protection, trunk release, polarity change, power door lock/actuator control, change a low current output to high current, add ignition/accessory outputs, control motors/other electronics etc.
- Set includes 5 relays, 5 relay harnesses, and 5 30A blade fuses. 2 Year Warranty by Nilight.
- Quantity and Convenience: This 5 Pin relay includes 4PCS of power relays, which is sufficient for daily use and replacement needs. The installation process is simple and easy, allowing for effortless operation.
- Easy Installation: These automotive relays are designed for simple installation. Just connect the 12 volt relay to the wires, and the assembly will function properly without the need for additional tools. This convenient installation process makes it easy to install and replace the 12v relays as needed.
- Quality Construction: The 5 pin relays are made with high-quality nylon housing and brass pins, ensuring a stable structure that is resistant to deformation or breakage. This construction guarantees reliable operation in any weather conditions, providing long-lasting performance
- Wide Application: These automotive micro relays are suitable for motorcycles, cars, and boats, making them versatile for various applications. Whether it's for automotive electrical systems or marine , these relays can be used in a wide range of scenarios.
- Warranty and Support: We offer a 1-year warranty for these minirelays, providing assurance and support for your purchase. Before ordering, please check the part number and ensure compatibility with your vehicle. If you have any questions or concerns, feel free to contact us for assistance.
- 【High Quality Material】 The housing of our 5-pin relay is made of high quality nylon material, which has excellent electrical insulation waterproof more safe and reliable, and flame retardant guarantees your safety in use.
- 【High Performance】 The housing is protected from harsh temperatures and hood conditions, for extended wear, Increase the stability and sensitivity of contact, stronger conductivity, and greater current carrying capacity.
- 【Durable】 Our 12V 30A relay can be used to control the circuits of components with high amperage loads on vehicle, thermal conductivity, arc corrosion resistance, low contact resistance, and long electric life,the housing withstands harsh temperatures and harsh hood conditions, ensuring superior quality and long life.
- 【Multipurpose】Relays are practical automotive tools that are widely used in automotive tail lights, It can be applied to car tail light, engine compartment, electric cooling fans, electric water pumps, electric cooling fan, headlights, horns, ignitions, fog lights, headlights, trunk solenoids, and other devices.
- 【Package Include】4pcs 12V 30A 5 pin relays, the size is about 1.41 x 0.94 x 0.63 inch/ 3.6 x 2.4 x 1.6 cm,If you have any questions, please contact me and we will give you the best solution.
- 🚖 Reliable Quality: The automotive relay shell is made of selected nylon material. The excellent silver contacts are melt-resistant, have low contact resistance, compact structure, stable and reliable, not easy to break or deform, and can be used for a long time.
- 🚖 High Performance Output: This 5-pin plug-in relay features 12V voltage and 30A capacity, providing strong and consistent performance even under high stress conditions. High-quality copper coils and silver contacts, provide excellent conductivity and help you adjust and change circuits stably.
- 🚖 Multi-purpose: This automotive relay is very practical, convenient and efficient, and can handle those high current applications with ease. It is suitable for most vehicles and is widely used in car headlights, motor starters, led turn signals, electric cooling fans, car and motorcycle modifications, etc.
- 🚖 Ease of Operation: The relays are designed for easy plug-and-play installation, and the connection process is simple and straightforward, requiring no special tools or technical knowledge. Just plug its connecting wire into the circuit, it doesn't take much time, it's very suitable for car use.
- 🚖 Specifications: You will get 4 pieces relay. Extremely durable and tough to use, this automotive relay keeps your components functioning properly and is designed to meet the demands of modern automotive systems, ensuring optimal efficiency and reliability.
- The relay with wire harness is designed for easy installation, making it convenient for users to set up in various complex installation environments
- Secure Backside Fixation: The 12v 40a relay comes with a secure backside fixation feature, ensuring stability and reliability even in demanding conditions.
- Materials: Both the relay and wire harness are made of high-grade flame-retardant materials, guaranteeing a longer lifespan and enhanced safety during operation.
- 12VDC (Max 14V) 5-Pin SPDT Relay: The relay switch operates at 12VDC (with a maximum of 14V) and features a 5-pin Single Pole Double Throw (SPDT) configuration. This configuration allows for versatile switching capabilities, making it suitable for a wide range of applications.
- Two years warranty： If you have any questions in the use of the 12v 40a relay kit, please contact us, we will reply within 24 hours
- Brand New and High Quality Aftermarket Replacement Part
- Robust plastic and copper shell, anti-corrosion, durable, gasket of solenoid valve is with great heat resistance performance
- 12-volt, 4-terminal and grounded base. Battery terminal 5/16-24, motor terminal 5/16-24, switch terminal 10-32 post, relay terminal 10-32 post
- Ensures Solenoid Relay SW3. B6AZ-11450-A. Replacement For AEROSTAR, Replacement For BRONCO, Replacement For BOBCAT, Replacement For BREEZEWAY, Replacement For CALIENTE, Replacement For CAPRI, Replacement For COMET, Replacement For COMMUTER, Replacement For COUGAR, Replacement For CYCLONE, Replacement For MARAUDER, Replacement For MARQUIS, Replacement For MONTCLAIR, Replacement For MONTEREY
- Hot Rod Starter Relay Solenoid Compatible with 2700006, 2900550, B4TZ-11002-A, B6A-11002A, B-6A-11450A, C6AF, C7AF, C9AF, SS588, F496, 66-200, SNLS-135, SS581, SW3, C3912, D2AF11450AA, 50-430, SW-3
- Package Include: 1x Red Starter Relay, Two sets of screws
- Maximizes performance. Made from high-quality materials. Easy installation
- The flat base eases mounting and a remote under hood starter switch or timing light hook-up can be easily adapted
- 【Reliable Quality】: The shell is made of high-quality plastic, and the base is sealed and waterproof, difficult to short circuit. Silver alloy contacts, the surface is not easily oxidized, and has good electrical and thermal conductivity. Equipped with a full copper electromagnetic coil, the temperature rise is lower and the suction power is stronger. It can withstand larger currents and has more stable working performance.
- 【Main Function】: Automotive relays control the current of high-voltage lines by controlling the current of low-voltage lines and play the role of current switches. Its main function in automobiles is to start the motor to rotate by making the small current control the large current, thereby driving the magneto rotor inside the generator to rotate.
- 【High Performance】: The benefits of alternating-current relays are significant in the automotive industry. The control and protection of circuits can be well realized with the use of AC relays. AC relays can withstand high voltage and high temperature environments, while also offering fast response and low power consumption.
- 【Easy to Carry & Install】: The size is 0.87×0.57×1.07 inches. The compact design is very convenient to carry and can be placed in the tool box without taking up much space. It is suitable for ordinary cars and is simple to operate. You only need to connect the relay with wires, no other tools are needed, making it easy for you to use and replace, so that your parts can work properly.
- 【Wide Compatibility】: Please go to the details page to check the specific matching models and years, and confirm the match before ordering. Suitable for air conditioning compressor fan motor, starter, headlight, horn, ignition, fog light, headlight, fan, rear window defroster, blower motor, trunk lighting, driving lights, oxygen sensor relay, fuel Pump/circuit breaker etc.
- ★ Package: Including 10 pack 5-Pin SPDT(Single Pole Double Throw) Electrical Relays Switch packed in a plastic box.
- ★ 40A/30A High Switching Capability.
- ★ Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87).
- ★ These Relays are Interchangeable/Compatible with: All automobiles and devices equipped with a 12 Volt DC power source.
- ★ Application: These relays have a universal application and can be used in automotive setups, car sound systems, security systems, and various other applications.
- Please note! : Products are not suitable for all makes and models. Please check the specifications carefully to confirm suitability before purchase. The model number is JD1914-12V-30A, 12V 30A SPDT 5-pin relay. Laser engraved, environmentally friendly.
- 【Standard 12 V Relay】This 5-pin relay operates at 12V and measures about 1.02 x 0.94 x 0.63 inches,more versatile than a 4-pin relay,with a set of power normally open,a set of normally power closed,a set of power conversioon conntact arrangement,and can control normally open or normally closed high power.
- 【Strict quality requirements】We have been using excellent new pure copper, the team laboratory after tens of thousands of tests, the service life can reach more than 100,000 times. Only to ensure that the product is excellent, so that you can use the safety and peace of mind.
- 【More Purpose 5-Pin Relay】Automotive relays are used in various applications such as home appliances, automation systems, electronic equipment, instruments, receivers, audio equipment, automotive intelligence, etc，and are very easy to use.
- 【Reliable construction】The motor relay adopts pure copper pin and silver alloy contact, which improves the stability of the contact as well as sensitivity, stronger conductivity, and carries more electric flow. Insulated housing seam is treated with water-proof, which can work normally in bad environment such as rain and snow
- 【4 Pieces Relays】 You'll receive 4pcs 5-pin 12V 30A relays in one pack. The size is about 1.4 x 0.9 x 0.6 inches. You'll have enough relays to meet your daily use and replacement. Even you can share them with friends and family. It is also a perfect gift for a husband or father.
- 【 High-Quality Material】 The 12 volts relay is made with a composite flame retardant material shell that's both durable and safe. 2 pins are made of copper, which has stronger conductivity and can withstand harsh environments.
- 【5-Pin Relay】 The 5-pin design is especially helpful in various parts of the car's electrical system. They can be used as normally open or normally closed relays. Plus, their compact size makes them easy to store in your toolbox or trunk, so you can use them whenever you need them.
- 【Simple Operation】The 5-pin relay is suitable for normal vehicles. Just need to connect the relay with the wire, a few seconds can be completed installation. Easy to use and replace.
- 【Wide Application】Replace old, worn-out relays with our 4-pack of 5-pin 12V relays. They're perfect for automotive tail lights, engine compartments, cooling fans, electric water pumps, horns, fog lights, fuel pumps, rear window defrosters, blower motors, trunk solenoids, and other equipment.
- 🎫【Specification Description】 Automotive relay is a critical electrical component used to control and protect vehicle circuits. You will receive the relay with the size of about 0.88x0.58x1.44 inch, the contact capacity is 12V 30A, the maximum switching power is 420W, for more specification information please check the product description, please check it carefully before purchase!
- 🎫【Waterproof Flame Retardant Shell】 Our fuel pump relay is usually equipped with high-temperature resistant, waterproof and flame-retardant housings to ensure their proper operation. These housings can effectively resist the intrusion of external substances such as water, dust, oil and so on, and can maintain the reliability and lifespan even under complicated working environments.
- 🎫【Good Conductivity & Stable Performance】 This starter relay features silver alloy contacts for good conductivity. Built-in all-copper solenoid coil makes the operate more reliable and precise. The copper coil also allows for lower temperature rise, and maintains stable performance under long working hours and frequent switching conditions to ensure the normal operation of the vehicle.
- 🎫【Wide Range of Application】 Our AC relay have a wide range of applications for cars, trucks, SUVs or RVs, and can be used to control a variety of electrical devices in the vehicle, such as lights, horn, air conditioning, and so on. It can be selected and installed according to different needs and circuit designs, providing flexible and reliable control functions.
- 🎫【After-sales Guarantee】 Quality car relay kit suppliers will provide good after-sale guarantees, including product quality assurance, technical support and after-sale service. These guarantees can help users solve any problems that may arise and ensure the long-term use of the relay. If you encounter any problems during the use, please contact us immediately.
- ✅ You Will Get: You will receive 2/4 pcs. of 5-pin 12V 30A relays, the relay size is about 1.4 x 0.9 x 0.6. The model number is JD1914-12V-30A, these relays are 5 plugs. There are enough to keep your relay needs and you can use the other one as a backup in case of emergency.
- ✅ Reliable Quality: The black housing of 12V automotive relay is made of electrically insulated nylon material, electrically insulated. The pins are made of brass with double plating treatment. The pins are made of brass with double plating treatment, anti-corrosion and anti-breakage. And the base is sealed and waterproof, not easy to short circuit.
- ✅ Widely Used: Relays are practical automotive tools that are widely used in automotive tail lights, engine compartments, electric cooling fans, electric water pumps, electric fuel pumps, shaved door handle solenoids, trunk solenoids, and other devices.
- ✅ High Performance: All parts are manufactured to exacting quality requirements and play an important role in a growing number of automotive electronics problems. When your bike has a cranking problem that won't start, when your car has a brake light problem, you can use relays to solve those problems. 30A 12V relays can be used to control circuits for components on vehicles with high amperage loads, such as headlights, fuel pumps, and cooling fans.
- ✅ Easy to Use: The housing withstands harsh temperatures and harsh hood conditions, ensuring superior quality and long life.
- Please check your car before buying![Package Included] The package contains 4 pieces 12V 30A 5 pin relays, the size is about 1.41 x 0.94 x 0.63 inches. Sufficient quantity can meet your daily use and replacement. You can share them with friends and family who need them. These relays are 5 plugs. Please pay attention when ordering.
- [High Quality Housing] The automobile relay housing is made of high quality plastic, with good thickness and smoothness, waterproof and flame retardant, safe and secure.
- [Silver Alloy Contact] The heavy-duty standard relay for automobile motor adopts silver alloy contact design, which has stronger conductivity and longer service life.
- [All Copper Coil] The starting relay is internally equipped with all copper electromagnetic coil, which has lower temperature rise, stronger suction and more stable performance.
- [Application] Our multi-purpose relay can be applied to the tail lamp, engine compartment, electric cooling fan, electric water pump, electric fuel pump, door wiper handle solenoid valve, luggage compartment solenoid valve and other equipment.
How to choose a good automotive starter relays
Does the idea of finding a fantastic automotive starter relays make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in automotive starter relays. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive starter relays products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive starter relays on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive starter relays brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive starter relays based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the automotive starter relays were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good automotive starter relays, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive starter relays.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive starter relays for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our automotive starter relays. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive starter relays should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive starter relays.
