731618737100 X-AUTOHAUX Spst Car Relay Pin Wires Harness Plug

Review X-AUTOHAUX One Spst Automotive Car Relay Pin Wires Harness Socket Plug Universal

The Autohaux 731618737100 SPST Car Relay Pin Wires Harness Socket Plug is a high-quality automotive accessory designed to facilitate easy and secure connection of car relay systems. This harness socket plug is engineered with a durable and robust design, making it an ideal solution for various automotive applications.

This harness socket plug features a Single Pole Single Throw (SPST) design, which means it can be used to switch on or off a single circuit. Each plug comes with four pins, allowing for multiple connections to be made with ease. The pins are color-coded for easy identification, with the center pin typically used for the common or power source connection, and the outer pins used for the normally open and normally closed connections of the relay.

The terminals of this harness socket plug are made of high-quality copper material, ensuring a reliable and stable electrical connection. The body of the plug is made of a heat-resistant and impact-resistant material, offering superior protection against the harsh conditions of the automotive environment.

The wires included in this harness socket plug are pre-terminated and insulated with high-temperature resistant material, ensuring they can withstand the high temperatures and vibrations commonly encountered in automotive applications. The length of the wires is suitable for most standard installations, but they can be easily cut and spliced to accommodate specific installation requirements.

Installation of the Autohaux 731618737100 SPST Car Relay Pin Wires Harness Socket Plug is straightforward and can be completed in a few simple steps. The plug is designed to fit securely into the relay socket, and the pre-terminated wires can be connected to the appropriate battery, ground, and relay terminals.

In summary, the Autohaux 731618737100 SPST Car Relay Pin Wires Harness Socket Plug is a versatile and reliable automotive accessory that is essential for anyone working on car electrical systems. Its durable design, color-coded pins, and easy-to-use wiring make it an excellent choice for anyone looking to make secure and stable connections for their car relay systems.

Pros and Cons of buying a Autohaux 731618737100 SPST Car Relay with Pin Wires Harness and Socket Plug

The Autohaux 731618737100 SPST Car Relay with Pin Wires Harness and Socket Plug is a popular automotive electrical component. This product is designed to replace or upgrade existing car relays. Here are some potential advantages and disadvantages of purchasing this relay.

1. Universal Fitment: This relay is compatible with various vehicle makes and models due to its standard size and design.

2. Easy Installation: The harness and plug make the installation process straightforward and quick. No need for extensive electrical knowledge or skills.

3. High-Quality Materials: The relay is made of robust materials, ensuring durability and reliability.

4. Cost-Effective: Compared to having a professional install a new relay or buying an entire wiring harness, this relay is a more affordable solution.

5. Improved Performance: Replacing a faulty or worn-out relay can lead to improved vehicle performance and efficiency.

1. Potential Compatibility Issues: Although the relay is generally universal, there is a chance it may not fit certain vehicles exactly. Always double-check compatibility before purchasing.

2. Limited Customizability: Since this is a standard off-the-shelf relay, it may not offer the same level of customizability as a custom-built solution.

3. Risk of Damage During Installation: Proper installation is crucial to prevent damage to the relay. Improper installation could lead to malfunctions or even electrical fires.

4. Lack of Technical Support: If you encounter issues during installation or use, you may not have access to direct technical support from the manufacturer.

The Autohaux 731618737100 SPST Car Relay with Pin Wires Harness and Socket Plug is a cost-effective and straightforward solution for those looking to replace or upgrade their car relays. Its easy installation process, high-quality materials, and universal compatibility make it an attractive option for DIY automotive enthusiasts. However, it is essential to ensure compatibility with your specific vehicle and exercise caution during installation to prevent potential issues.

If you are confident in your ability to install the relay correctly and have confirmed its compatibility with your vehicle, the Autohaux 731618737100 SPST Car Relay with Pin Wires Harness and Socket Plug is an excellent choice. It offers a robust and reliable solution for improving your vehicle's electrical system while saving you time and money compared to professional installation or custom-built alternatives.

Details:

Note: make sure this is the correct relay replacement your car need before purchase. One spst automotive car relay 5 pin 4 wires w/ harness socket plug universal: specification:pin number. Material: plastic, metal. Wire length : 12.5cm / 4.92.

Voltage : dc 48v. Descriptor n pol tics. Current: 40a. Fitment suitable for cars and motorcycles.

Installation method:easy to install, directly replace your old or broken fuse relay switch. Color: multicolor.

specifications genpurrelays:

• brand: X-autohaux
• application: Automotive
• current type: Dc
• type: Power Relay
• number of pins: 5-pin
• coil voltage: Dc 48v
• current: 40a
• wire length: 12.5cm / 4.92
• mounting hole diameter: 6mm / 0.24
• relay size: 5.2x2.8x3.2cm / 2.05x1.10x1.26 L W H
• socket size: 2.8x3.2x2.7cm / 1.10x1.26x1.06 L W H
• fitment type: Direct Replacement
• packing list: Car Relay 1
• net weight: 55g
• shell color: Multicolor
• contact material: Plastic, Metal
• universal fitment: Yes
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 731618737100

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

offer genpurrelays:

• availability: in stock
• sold #: 17
• options: ship-to-home
• started: november 10, 2025
• price: $16.99
• item condition: New

payments genpurrelays:

• other
• credit card: discover
• wallet: paypal

returns genpurrelays:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: seller

seller genpurrelays:

• rating: 99.0%
• city: rancho cucamonga,california
• # reviews: 5478

shipping genpurrelays:

• class: standard
• type: fixed
• transit: 3-7 days
• service: standard