Best Esupport Relays in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for Esupport Relays

irhapsody 5 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay
#TOP1
Irhapsody 5 Pack 40/30 Amp 12V Dc Waterproof
9.8
PM SCORE
Recoil 2 Pack Automotive 5-Pin 30/40A 12V SPDT Relays with Interlocking Relay Sockets and in-line ATC Fuse Holders (2 Pack)
#TOP2
Recoil 2 Pack Automotive 5-Pin 30/40A 12V Spdt
9.7
PM SCORE
Nilight 50044R 5 Pack Waterproof 40/30 AMP Heavy Duty 12 AWG Tinned Copper Wires 5-PIN SPDT Bosch Style 12V Automotive Relay and Harness Set,2 Year Warranty
#TOP3
Nilight 50044R 5 Pack Waterproof 40/30 Amp Heavy
9.6
PM SCORE

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Summary of the Best Esupport Relays of 2026

Irhapsody 5 Pack 40/30 Amp 12V Dc Waterproof Relay And Harness - Heavy Duty 12 Awg Tinned Copper Wires, 5-Pin Spdt Automotive Relay

IRHAPSODY
IY-5PINRELAY-5
7.85 X 1.60 X 1.70 Inches
1.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IRHAPSODY® Store 9.93

Features

Never go beyond its capabilities. Try to stay 10 to 15% below what the rate is for

12-volt 5-prong relay. Excellent water-repellent and dustproof ability, but not using it in water

Be careful when inserting the relay into the socket. If you force it, you will bend the female connectors

Primary leads use 12 a.w.g tinned copper wire. Coil leads use 16 a.w.g

Nominal Coil Voltage: 12 V DC; Coil Power: 1.8 W; Coil Resistance: 80 Ω; Must Operate Voltage: 6~8 V DC; Must Release Voltage: 0.6~3.6 V DC; Maximum Applied Voltage: 15.6 V DC

Recoil 2 Pack Automotive 5-Pin 30/40A 12V Spdt Relays With Interlocking Relay Sockets And In-Line Atc Fuse Holders (2 Pack)

RECOIL
RL3040-K2
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
recoil 9.91

Features

Bosch style 12VDC (14V Max) 5-Pin SPDT (Single Pole Double Throw) relay with 40A/30A high switching capability.Interlocking design relay socket harness base for easy cable management & organization

The relay sockets are pre-wired with 12" pigtail leads, which are long enough for your installation

Wire Specifications: Black - Ground (85), Red - VDC (30), White - Trigger (86), Yellow - Output N/C (87a), and Blue - Output N/O (87)

Relay harness sockets are made of 12AWG pure Oxygen Free Copper as conductor to ensure its excellent electrical conductivity.The Included ATC/ATO in-line fuse-holders protect circuits and electrical equipment

Package Include: 2 x relays, 2 x relay sockets with wires, and 2 x in-line ATC fuseholders

Nilight 50044R 5 Pack Waterproof 40/30 Amp Heavy Duty 12 Awg Tinned Copper Wires 5-Pin Spdt Bosch Style 12V Automotive Relay And Harness Set,2 Year Warranty

NILIGHT
50044R
7.17 X 6.34 X 1.93 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

12 V DC automotive waterproof relays (max 14 V). Note: 12 V and 14 V are coil voltages, they are not the voltage that triggers the switch

Premium quality: durable relay and harness socket with 5 wires; made from high-grade materials to ensure superior quality and long lifespan

Pre-wired Harness: Heavy duty 12/16 AWG wiring harness. Black - 16AWG Pin85, White - 16AWG Pin86, Red - 12AWG Pin30 Yellow - 12AWG Pin87a, and Blue - 12AWG Pin87

Enhanced Waterproof - The 5-Pin relays are tightly sealed with strong cap and seal ring, excellent performance of waterproof, dust proof and moisture proof, works well in any weather conditions

Package includes: 5 pack Waterproof Relay and Harness. 1x User manual. 2 Year Warranty by Nilight.

#TOP4

Electronics-Salon 2 Dpdt Signal Relay Module Board, Dc 5V Version, For Arduino Raspberry-Pi 8051 Pic.

ELECTRONICS-SALON
MD-D249/5V-1
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Electronics-Salon. 9.87

Features

2 DPDT signal relay module. TAKAMISAWA RY5W-K high quality relays, switch contact material - gold overlay silver-palladium.

Darlington transistor circuits drive relay coil, LED indicator for each relay channel.

High quality screw terminal block.

FR-4 fiber glass PCB, dual copper layers.

Datasheet: https://images-na.ssl-images-amazon.com/images/I/91SnxaAOOnL.pdf

Uxcell Ash-10Dd 4-32Vdc To 5-250Vdc 10A Single Phase Solid State Relay Dc-Dc Relay

UXCELL
A16081800UX0798
2.36 X 1.97 X 1.57 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
uxcell 9.95

Features

Input Voltage: 4-32VDC; Output Voltage: 5-250VDC; Max Load Current: 10A.

Size: 45 x 57 x 28mm/1.76x2.25x1.1inch(L*W*H)

Sealed high temperature resistance housing;Resin protective cap;Perfectly soldered copper post.

10 to 25A radiator cooling,more than 25A must on the radiator and fan cooling. The current on the product is the maximum load current, not the rated current.

Widely used in computer external link devices, high-power thyristor triggers, and industrial automation devices. Such as thermostat and resistance furnace control, AC motor control, solenoid valve control, copier and fully automatic washing machine control, lighting, and stage lighting control, CNC mechanical remote control system, etc.

Uxcell Electromagnetic Power Relay, Jqx-13F Dc 12V Coil Dpdt 8 Pins Green Light Electromagnetic Power Relay + Socket

UXCELL
A18091100UX0275
3.94 X 3.54 X 1.57 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
uxcell 9.95

Features

Model: JQX-13F; Coil Voltage: DC 12V LED Color: Green; Number of Terminals: 8

1.Alloy contact, good electrical conductivity, increased contact stability and sensitivity, oxidation resistance, high current carrying capacity, long service life 2. Copper coil, high purity, stable operation, dense and numerous coil copper wires, able to withstand higher voltages 3. Used with a ABS base, stable and durable, high temperature resistant.

Contact Capacity: 10A AC 240V/10A DC 28V

Type: DPDT (2NO 2NC ) ; Mount Rail Type : 35mm DIN Rail

Package Content : 1 x Electromagnetic Relay + socket

Yijia Electromagnetic Power Relay 6V Dc Relay Coil 8 Pins 10A 2Pdt 2No 2Nc With Led Indicator Light And Socket Base Yj2N-Ly-8Pin-6Vdc

YIJIA
YJ2N-LY-8PIN-6VDC
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
xunmaier 5.70

Features

Product Name : Electromagnetic Power Relay; Model : YJ2N-LY;

Product Type: 2PDT(2NO 2NC); Number of Pins: 8;Material:Silver Alloy (Contact) and Copper(Coil);

Product Size: 2.6 x 2 x 3.5cm(L*W*H); Socket Size: 7.7 x 2.4 x 2.7cm(L*W*H); Total Height: 6.5cm;

Relay Voltage: DC 6V;Contact Capacity : 10A 240VAC /28VDC; Color : Black;

The relay has LED indicator light, you can judge whether the coil is energized or when it is DC or AC by it.This relay can be used in various generators, remote control, communication, automatic control, mechatronics and various power electronic devices.etc.

Aociska 4 Packs 30A Starter Relay,5 Pin 12V Relay,Multi-Purpose Automotive Relay Black Starter Relay Car Heavy Duty Standard Relay,Automotive Replacement Accessories For Car Motor

AOCISKA
201JDQ001
0.39 X 0.39 X 0.39 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YTcars 9.92

Features

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.

Vanjing Outboard Trim Relay 63P-81950-00-00 Compatible With Yamaha 25Hp 40Hp 50Hp 60Hp 75Hp 90Hp 150Hp 225Hp 250Hp Outboard 4 Stroke Engine Replacement For 63P-81950-00-00 Trm6003 Boat Trim Relay

VANJING
RA0311008
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hongheStore 5.88

Features

1. Replacement for 63P-81950-00-00, TRM6003, 63P819500000, 63P-81950, 240-58022 Ourboard Trim Relay

2. Compatible with Yamaha Motors 4 Stroke Engine F-25HP, F-40HP, F-50HP, F-60HP, F-75HP, F-90HP, F-150HP, F-225 HP, F-250HP

3. Made of Steel Material: Trim relay has the characteristics of durability, corrosion resistance and wear resistance. Our 4 Stroke Engine Relay Assy has been professionally tested and keep strict quality control in order to providing long-term service.

4. Excellent Electrical Conductivity: Our trimmer relays are high quality copper wire and silver contacts, which is thermal conductivity, good plasticity, providing durability and stability

5. Direct Replacement: 12V 4 stroke engine relay trim with 2-Pin plug is Plug and Play, no need modification. Mounting holes 6.6mm OD, Stud: M6 x 1.0.

#TOP10

Din Rail Mount 16 Spdt 10Amp Power Relay Interface Module (Dc 5V)

ELECTRONICS-SALON
D11HT SERIES
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Electronics-Salon. 9.87

Features

16 Channel SPDT power relay interface module, high quality JS1-5V-F 10Amp relays.

Darlington transistor circuits drive relay coil, LED indicator for each relay channel.

High quality screw terminal block, FR-4 fiber glass PCB, dual copper layers.

Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.

Datasheet: https://images-na.ssl-images-amazon.com/images/I/A1SCgm+XiRL.pdf

Car Relays 12V 4 Pin 40Amp, Spst Model Jd2912-1H-12Vdc 40A 14Vdc, Automotive Switches And Starters, Spst Relay For Car, Truck, Van, Motorcycle, Boat (4)

AICEL
FBC12240D
0.50 X 1.00 X 0.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AICEL 9.64

Features

【4 Pin Relay】: Heavy duty 4 pole SPST relay is 12v 40amp. Model : JD2912-1H-12VDC 40A 14VDC. With a mechanical life of 10,000+ cycles, it is ideal for any 12V application.

【Waterproof & Durable】: The electrical relays are made of high quality ABS housing, copper coils and silver contacts. Its housing has excellent water resistance and will not easily fail even when working in wet environments. The pins have very good conductivity and do not rust, corrode or oxidize easily. We are committed to practical and safest raw materials to bring you the most perfect products, so you can rest assured to use.

【Wide Application】: Widely used to install electric cooling fan, electric fuel pump, electric water pump, shaving door handle solenoid, trunk solenoid, horn, etc. You can also use it for automotive lighting systems, engine compartment electrical boxes, air conditioning systems, circuit modification and other equipment.

【Portable & Compact】: The automotive relay measures 1.2 x 1.1 x 1.6 inches. The compact and mini design makes it very portable. When you don't need it, you can store it into any of your toolboxes without taking up too much space.

【Purchase Hassle Free】: We are always committed to provide you with quality product. You can buy with confidence.

12V 250A Continuous Relay On/Off Power Switcher Automotive Starter Relays For Car Truck Boat Electrical Control, 5 Pin Spdt Split Charger + Heavy Duty Copper Lugs With Boots + Wire Terminal Connectors

2C61S-12V
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NEWISHTOOL 9.90

Features

Heavy Duty Continuous Duty Rated Relay with 5-Pin SPDT (Single Pole Double Throw).

12V 250 Amp High Current Carrying Capacity.

Normal Open / Normal Closed Dual Control.

250A Relay is compatible with all automobiles and devices equipped with a 12 Volt DC (under 250A) power source.

Continuous relay set come with heavy duty wire lugs, terminals and rubber footprint pins to make welding cables easily.

Kalmaegee 4 Packs 5 Pin Relay 12V 30A Starter Relay, Multi-Purpose Automotive Replacement Accessories Relay Heavy Duty Standard Relay For Car Motor, Fuel Pump, Fog Horn, Trunk Solenoid, Cooling Fan

KALMAEGEE
KH116
1.50 X 1.50 X 1.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Kalmaegee 5.25

Features

【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.

Top 10 relays Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Electronics-Salon 11
Uxcell 8
Irhapsody 4
1
Aicel 1
Aociska 1
Kalmaegee 1
Nilight 1
Recoil 1
Vanjing 1

Top 10 relays Brands Pie Chart


We've carried out a comprehensive analysis of 7,665 reviews on relays, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select relays priced around $22.16, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 13 relays for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right relays Products based on their needs, saving them considerable time when choosing which relays to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.