Are you trying to find automotive accessory power 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 accessory power 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 17 hours of research and did 61 automotive accessory power 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 accessory power relays you can buy today
- 【Powerful Function】: Our relay controls the current in the high-voltage line by controlling the current in the low-voltage line, automatically regulates and protects the circuit, which plays the role of current switch. In automobiles, it can be used to control the circuits of components on the vehicle that have high current loads to ensure safe driving.
- 【High Quality Material】: The black shell of the automotive relay is constructed from high-grade plastic, featuring excellent electrical insulation and flame retardant properties. It can endure extreme temperature variations, making it ideal for prolonged use. The pins made of brass are not easy to corrode and have excellent conductivity good performance.
- 【High Performance】: The product is designed with silver alloy contacts for greater electrical and thermal conductivity. All copper solenoid coil is used inside the relay, lower temperature rise, stronger suction, can withstand greater current, and has more stable working performance.
- 【Easy to Install】: The operation of the automobile relay is simple, only need to connect the relay with a wire, and it can work normally without other tools. Very convenient and easy to use and replace, suitable for ordinary users.
- 【Wide Application】: This relay is available in 4 and 5 pin options, both of which are highly efficient and stable. It can be widely used in automobile taillight, engine compartment, electric cooling fan, electric water pump, electric fuel pump, shaved door handle solenoid valve, luggage solenoid valve and other equipment.
- V23136-J6-X48 12VDC Automotive Power Relay for BMW.
- Reference OE/OEM Number:61366901469, 6901469, 61360141228, 0141228, V23136-J6-X48.
- Replacement: Does not start CAS relay location replacement E91 E92 E93 BMW 325i 328i 330i 335i 316d 318d 320d 325d 330d 335d 316i 318i 320i 323i, 525i, 528i, etc.
- The contact type is normally open.
- SPST contact types are available.
- 5 Pin SPDT (Single Pole Double Throw) Bosch Style Electrical Relay.
- 40A/30A High Switching Capability. These relays have a universal application and can be used in a 12 Volt DC power source, such as automotive setups, car sound systems, security systems, and various other applications.
- Pin Specifications: 30V DC. Ground (85), Trigger (86), Output N/C (87a), and Output N/O (87).
- Maximum Applied Voltage: 15.6 V DC; Max Operating Voltage is 27V DC; Nominal Coil Voltage: 12 V DC; Max Operating Current: 40A; Must Operate Voltage: 6~8 V DC; Must Release Voltage: 0.6~3.6 V DC; Coil Power: 1.8 W; Coil Resistance: 80 Ω; Insulation Resistance: 100MΩ
- Package include: 10 pack electrical relays. Sockets are not included
- Heavy duty 4-prongs SPST relays, jd1912 12v 40a relay
- Use optional Relay Harness, or female Crimp Connectors
- High 40A coil capacity- able to handle those high current applications with ease
- Package Include: 2 x 40A 4-Pin 12V Vehicle Relays
- The Automotive 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
- 【Practical Function】: There are 4 pin and 5 pin relays to choose from. You can also choose a 2-pack or 4-pack. These 12V 30A relays can be used to control the circuits of high-current load components on vehicles, allowing the components to function properly.
- 【Safety Design】: It adopts silver alloy contact design, and the surface is not easy to oxidize. The all-copper electromagnetic coil can make the temperature rise lower and the suction power stronger. It can withstand larger currents, making working performance safer and more stable.
- 【Reliable Quantity】: The shell of this relay is made of black plastic material, which has excellent insulation and is waterproof and flame retardant. Its pins are made of copper, which has good electrical conductivity and is not easy to deform and rust.
- 【Easy to Use】: The operation of the car relay is very simple. There is no need other tools, just connect the relay with the wires. Plus, it is small and compact in size which makes it easy to store in a toolbox at home or in the trunk of your car for easy access when needed.
- 【Wide Application】: This relay is versatile. It can be widely used in automobile taillights, engine compartments, electric cooling fans, electric water pumps, electric fuel pumps, shaving door handle solenoid valves, trunk solenoid valves and other equipment.
- Keep Your Car Relays Secure: Accessory Power's silver tone bracket is the perfect solution for securely mounting your car relays.
- Durable Metal Construction: Made from high-quality metal, this bracket is built to last and withstand the toughest conditions.
- Perfect Size: Measuring 40 x 15mm (1.6" x 0.6"), this bracket is the perfect size for most car relays.
- Convenient Pack of 10: With 10 brackets included in each package, you'll have plenty to use for all your car relay mounting needs.
- Easy to Install: With a 5mm (0.2") hole diameter, this bracket is easy to install and will keep your car relays securely in place.
- The 95230-2P030 Relay is a premium quality auto accessory power relay designed to provide reliable, efficient performance and is compatible with Hyundai Kia vehicles
- Durable Construction: Made with high-quality materials, this relay is built to withstand the rigors of the automotive environment, ensuring long-lasting durability.
- Easy Installation: With its 4-pin design, the 95230-2P030 relay can be easily installed in various automotive systems, making it a convenient replacement part.
- Efficient Power Control: This relay is capable of handling up to 35A of current, providing effective power control for your automotive accessories.
- Multifunctional compatibility: 95230-2P030 relay is compatible with many kinds of vehicles, suitable for air conditioner fan headlight relay
- Quality Materials: The shell is made of PA66 material and pure copper enameled wire, which has good thermal conductivity, can dissipate heat faster and reduce temperature rise. The compact and repairable structure of the sloped trim relay will hardly break or deform, helping you adjust and switch circuits stably.
- Plug and Play: Compatible with the most universal 12V 5-Pin automotive relay with a 40A switching capability. Easy to process your demand. Please check the dimensions and the direction of the poles carefully before ordering to avoid buying the incorrect product.
- Wide Application: Outboard tilt system application and all automotive devices equipped with a 12-volt dc power source car sound systems, security systems, compressor, air.
- Nice Replacement for Many Relays: The electrical relay box can be a nice replacement for 582195, 582472, 582473, 584416, 586147 and 586224, offering you a pleasant using experience.
- Sufficient Quantity for Using: The package comes with 4 pieces of automotive replacement electrical system relays, enough to meet your using and replacing demands in daily life, bringing you lots of convenience.
- [Reliable Quality] The black shell is made of nylon material, which is electrical insulation, and the pin is made of brass, which can withstand cold and hot condition. Very durable and sturdy in use, no deformation and rust, perfectly made for long-term use.
- [Specification] The size is 1.41 x 0.94 x 0.63 inch/ 3.6 x 2.4 x 1.6 cm approximately. Our 30A 12V relay can be used to control the circuits of components with high amperage loads on vehicle, such as headlights, fuel pumps and cooling fans.
- [Easy to Use] Our motor relayis suitable for normal antomobile to use, simple operation, you only need to connect the relay and wire, no need other tools, very convenient and easy to use and replace, allow components work normally.
- [Application] Our product 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 more equipment.
- [Customer Service] You will receive 4 pieces 12V 30A 5 pin relays. We offer 12-month warranty for every order, you can buy with confidence. If you have any questions and concerns, please feel free to let us know, our team will respond asap!
- Relay: 5L3T-AA
- Voltage :DC12V 20 A
- 4pins Automotive Relay
- This relay can be replaced these : 8T2Z 8T2T-CA 5L3Z AR6290 RY785 1711966 16236 1R2096 TR38665
- Package contents 2pcs 5L3T-AA Accessory Power Relay
- 12V Fuse Block - Total output up to 20A. By drawing mains power directly from the battery, the unit can output up to 20A to the original electrical equipment. It can increase the output while reducing the burden on the existing electrical equipment.
- Arrangeable By Fuse - The required amperage can be set by replacing the built-in low-profile blade fuse. The total amperage range is 20A or less. The product can be connected to the lines of 4 sets of electrical appliances on the car, making the wiring easier and more convenient, and the lines are not messy, preventing potential safety hazards.
- LED Warning Indicator - Corresponding to the electrical appliances connected to each fuse piece, when the line is powered on typically, the indicator light will be blue; when the fuse is disconnected, the red light will be on, and you can immediately know which fuse is broken, which is convenient handle it in time to make your travel safer.
- Safe Material - The product is made of PC, which has excellent electrical insulation, elongation, dimensional stability, and chemical corrosion resistance, and has a wide range of operating temperatures. The fuse holder has good mechanical strength, insulation, heat resistance, and flame retardancy. There will be no fracture, deformation, burning, or short circuit in the process.
- Wide Applications - The quick wiring fuse box is widely installed on motorcycles, automobiles, and 12V electric vehicles. It can be directly connected to the circuit of electrical appliances in the car, such as headlights, navigation, mobile phone holder, car charger, etc.
- Package Included - 1 x 12 Volt Fuse Block, 2 x Wire Tie, 8 x Low Profile Mini Blade Fuse (3A x 1, 2A x 1, 5A x 6), 1 x 3M Sticker, 4 x Round Terminal Cable, 3 x Boat-type Wiring Clip. We offer an 18-month worry-free warranty and 24/7 friendly customer service.（TIPS: If you want to bypass the ACC option and use it alone as a fuse box, you can connect the ACC wire to the positive terminal. The main purpose of the ACC wire is to control the wiring in a more convenient way.）
- ⚡ Product Specifications: Number of Pins: 4 Pin, Contact Type: Normally Open. Contact Form: 1A, 1B, 1C, 1U, 2A. Contact Configuration: SPST. Rated Load: 1A: 30A-13.5VDC, 20A-27VDC, 1C: NO/NC 30A-13.5VDC 20A/15A-27VDC. Insulation Resistance: 100MΩ. Maximum Switching Voltage: 27VDC. Maximum Rated Switching Current: 30A.
- ⚡ Standard 4 Pin Relay: This car relay operates at 12VDC and uses American Standard 14AWG (red and blue) and 16AWG (black and white) all-copper wires, where the black wire is for ground (85), the red wire is for VDC (30), the white wire is for the trigger (86), and the blue wire is for the output N/O (87).
- ⚡ Reliable Construction: The relay is made of quality pure copper coil and silver alloy contacts, which are more conductive and sensitive, and can provide you with a safer and more stable output current with a long service life. The nylon material shell can work normally under harsh conditions and environment.
- ⚡ Upgraded Configuration: You'll receive a automotive relay that measures 2.03x1.40 inches with a built-in fuse socket so you don't need a separate fuse holder. In addition, it also comes with a 30A blade fuse that is more efficient at avoiding overcurrents, making the circuit safer and more reliable.
- ⚡ Universal 12V Relay: Our relay switch has a wide range of applications and is universal for most 12V models on the market. It can be used for overload protection, security system, power door lock/actuator control, control motors and other electronic equipment applications, very easy to use.
- ✔ Specifications: You will receive 2/4 pieces of 5-pin 12V 30A relays, measuring approximately 1.41 x 0.94 x 0.63 inches/3.6 x 2.4 x 1.6 cm. The model number is JD1914-12V-30A and these relays are 5-plug. 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.
- ✔ Reliable Quality: The black housing of 12V auto relay is made of electrically insulated nylon material and the pins are made of brass with double plating treatment to prevent corrosion and fracture. And the base is sealed and waterproof, not easy to short circuit. Will provide you with long-term support, suitable for AC relay replacement and repair.
- ✔ Superior Performance: The housing is protected from harsh temperatures and hood conditions for extended wear. All parts are manufactured to exacting quality requirements. When your bike has a starting problem and won't start, when your car has a brake light problem, you can use relays to solve those problems.
- ✔ Easy Installation: 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.
- ✔ Widely Used: Starter relays can be widely used in air conditioning compressor fan motors, starters, headlights, horns, ignition units, fog lights, headlights, fans, rear window defrosters, blower motors, cargo lights, running lights, oxygen (O2) sensor relays, fuel pump/disconnect relays and other accessories.
- Compatibility: Direct Replacement for the old or corroded ones in 2012-2015 RZR 570; 2010-2014 RZR 800 All models; 2011-2016 RZR 900 All models; 2014-16 RZR 1000. Please confirm that your relay matches the same model number of 303-1AH-C-R1-U01.
- Type: 4Pin SPNO Relay, High Rating up to 20A. 12 VDC (Sealed Washable). Power consumption: 960 mW. Replace your blown relay with this exact replacement. This relay is located in the fuse panel and most machines use them to control different functions.
- General purpose applications: General purpose for automotive applications in power. Contact Form: SPST (1 Form A), normally open, 20A micro relay that fits right into 4 Pin metripack 280 sockets. It handles 20A but only draws about 1 watt to keep closed. That's ideal for many applications where space is limited and the triggering circuit cannot tolerate much additional load (where relays that draw more trigger power aren't suitable).
- Premium Quality：Nilight premium voltage regulator rectifier is 100% brand new aftermarket unit built to meet OEM specifications. Made by high-grade materials to ensure superior quality and long lifespan. High Temperature withstand up to 125°C ambient.
- Package Includes: 5 PCS Automotive Purpose Relay.
- Main power in (Blue -30) - Wired to car battery
- Relay Ground (Black - 85) - Wired to car ground
- Trigger (white - 86) - Connect to Ignition, Toggle switch, Remote Power wire
- Power out when triggered (yellow - 87) - Main power to device
- Optional Power out when off (Red - 87A)- Power to a device when power to trigger is off
- These 4 pin relays are rated at 12v 40A(NO: 40A), spst heavy duty design relay switch.
- Pin30-VDC, Pin85-Ground, Pin86-Trigger, Pin87-Output N/O.
- Nominal coil voltage: 12v;Min.operate voltage: rated voltage of 70%;Max.release voltage: rated voltage of 10%;Max.permissible voltage:rated voltage of 150%;Coil power: 1.8w;Coil resistance: 80Ω.
- The relay 12v acts as a bridge between switches and devices, which helps to achieve controlling high rating devices by small rating switches, suitable for auto, car, truck, marine boat, etc.
- Be careful when inserting the relay into the socket.If you apply pressure, the terminal will bend.
- These 4 pin relays are rated at 12v 80A(NO: 80A), spst heavy duty design relay switch.
- Pin30-VDC, Pin85-Ground, Pin86-Trigger, Pin87-Output N/O.
- Nominal coil voltage: 12v;Min. operate voltage: rated voltage of 70%;Max.release voltage: rated voltage of 10%;Max.permissible voltage:rated voltage of 150%;Coil power: 1.8w;Coil resistance: 80Ω.
- The relay 12v acts as a bridge between switches and devices, which helps to achieve controlling high rating devices by small rating switches, suitable for auto, car, truck, marine boat, etc.
- Be careful when inserting the relay into the socket. If you apply pressure, the terminal will bend.
- These 4 pin relays are rated at 12V 80A (NO: 80A), spst heavy duty design relay switch.
- Excellent water-repellent and dustproof ability,Antioxidation function, but not using it in water.
- Primary leads use 12 a.w.g tinned copper wire,Coil leads use 16 a.w.g tinned copper wire,Black - Ground (85), Yellow - VDC (30), White - Trigger (86), Red - Output N/C (87) .
- The waterproof relay 12v acts as a bridge between switches and devices, which helps to achieve controlling high rating devices by small rating switches, suitable for auto, car, truck, marine boat, etc.
- Be carful when inserting the relay into the socket. If you force it, you will bend the female connectors.
- 【Two Models】: There are 4-pin and 5-pin available, please purchase them according to your needs. 4-pin model is JD2912-1H-12VDC 40A 14VDC, 5-pin model is JD2912-1Z-12VDC 40A 14VDC. They are responsive, with start-up time≤10ms, release time≤5ms, and excellent working performance.
- 【Practical Feature】: The relay controls the high voltage line current by controlling the low voltage line current and acts as a current switch. It is mainly used in automobiles to start the motor rotation by controlling the high current through the small current, so as to drive the magneto rotor inside the generator to rotate.
- 【Safe & Reliable】: The relay is well sealed, which is waterproof and dustproof to better protect the internal components. The plastic shell is insulated and flame retardant, so it's safer and will not easily fail or short circuit. The brass pins and silver contacts have good electrical and thermal conductivity.
- 【Quantity & Installation】: You will receive 2 relays measuring 2.05×1.13 inches. They are compact and portable enough to fit in a toolbox without taking up much space. You only need to connect the relays with wires without any other tools, so you can easily use and replace them to make your car parts work properly.
- 【Widely Used】: Its working voltage is 12V DC, which suits for cars, motorcycles, ships and more. The high coil capacity of 40A can easily cope with high current. It is broadly applied to install electric cooling fans, electric fuel pumps, electric water pumps, luggage compartment solenoid valves, horns and so on.
- Voltage and Power: This car air conditioning relay is designed to operate on 12V DC power supply. It is used to control circuits in automobile air conditioning systems and can withstand appropriate voltage and power to meet the needs of the automobile air conditioning system.
- Connection Pins: This relay has 4 pins for connection to the vehicle system. Depending on the specific relay design, different pins assume different functions, such as power input, control signal input and output, etc.
- Fast Response: This relay has the ability to respond quickly and can quickly open or close the circuit to achieve effective control of the car's air conditioning system. The relay should have reliable operation to ensure its stability and reliability during long-term use.
- Durability: Automotive air conditioning relays have high durability to cope with vibration, temperature changes and other factors in the automotive environment. No complicated wiring and assembly required! Just plug the starting relay into the corresponding interface of the device to complete the installation, which is very suitable for novices and experienced maintenance personnel.
- Packing List: You will receive two black car air conditioning relays. We are committed to providing you with a perfect shopping experience. If you have any usage problems, please feel free to contact us directly and we will solve the problem for you within 24 hours on working days.
How to choose a good automotive accessory power relays
Does the idea of finding a fantastic automotive accessory power 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 accessory power 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 accessory power 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 accessory power 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 accessory power 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 accessory power 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 accessory power 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 accessory power 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 accessory power relays.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive accessory power 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 accessory power 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 accessory power 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 accessory power relays.
