A22091700UX0425 X-AUTOHAUX Car Relay Normally Pin Spst

Review X-AUTOHAUX 2pcs Car Relay On/off Normally Open Pin 12v 80amp Spst Model Jd2

The Autohaux A22091700UX0425 is a high-performance car relay designed for applications where heavy electrical loads need to be switched on and off. This relay comes with a standard SPST (Single Pole Single Throw) configuration, making it an ideal choice for simple on-off control requirements.

This car relay operates on a 12V DC power supply and is rated for an impressive 80-ampere current capacity. This means it can handle heavy electrical loads, such as those found in automotive applications like high-performance lighting systems, air compressors, or winches.

The normally open (NO) contacts on this relay are designed to remain open when no voltage is applied to the control input. Once voltage is applied to the control input (pin 1), the contacts close, allowing current to flow between the load and the power source. This makes the Autohaux A22091700UX0425 an excellent solution for applications where you need to switch on heavy loads remotely or automatically.

The relay's housing is robustly built to withstand the rigors of automotive environments. It is designed to be compact and easy to install, with dimensions of approximately 3.3 x 2.2 x 1.2 inches (88.9 x 55.9 x 30.5mm). The terminals on the relay are clearly labeled for easy identification and wiring.

The Autohaux A22091700UX0425 is a reliable and efficient solution for switching heavy electrical loads in automotive applications. Its high current capacity, SPST configuration, and rugged design make it an excellent choice for a wide range of applications where reliable and efficient load switching is essential.

Pros and Cons of Buying an AutoHaux A22091700UX0425 Car Relay

The AutoHaux A22091700UX0425 is a 12V, 80A, SPST car relay. This component is often used to switch high current electrical circuits in vehicles. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this relay.

1. High Current Capacity: The AutoHaux A22091700UX0425 is rated for a maximum current of 80 Amperes. This makes it suitable for switching high current circuits in vehicles, such as those found in the electrical system, lighting, or heating and cooling systems.

2. Single Pole, Single Throw (SPST): This type of relay is the simplest and most commonly used in automotive applications. SPST relays have only two terminals: NO (Normally Open) and Common (COM). When the relay is activated, the NO terminal is connected to the COM terminal, allowing current to flow.

3. Compact Design: The relay's dimensions are 58mm x 38mm x 21mm (L x W x H), making it a relatively small and compact component. This can be beneficial when installing it in tight spaces within a vehicle.

4. Durable Construction: The relay features a die-cast aluminum housing, which offers good thermal conductivity and helps dissipate heat generated during operation. It also has a gold-plated contact surface to ensure a reliable electrical connection.

1. Manual Switching: Since this is an SPST relay, it can only switch one circuit at a time. This might not be ideal for applications where multiple circuits need to be controlled simultaneously.

2. mounting: The relay does not come with a mounting bracket. If you plan to install it in a location where mounting is required, you will need to purchase a separate bracket or fabricate one yourself.

3. Wiring Complexity: When installing a car relay, it is essential to ensure proper wiring to avoid damaging the components or causing safety hazards. This can be a complex process, especially for those who are not familiar with electrical systems.

The AutoHaux A22091700UX0425 is an excellent choice for those seeking a high current capacity, compact, and durable car relay for automotive applications. Its simple SPST design makes it suitable for switching individual circuits but may not be ideal for applications requiring multiple circuits to be controlled simultaneously. Proper installation, including wiring and mounting considerations, is essential to ensure the relay functions correctly and safely.

If you need to switch multiple high current circuits in your vehicle, consider investing in a multi-pole relay or a relay module that can handle multiple circuits. A reliable wiring diagram or professional installation service may be necessary to ensure a safe and effective installation. For single circuit applications, the AutoHaux A22091700UX0425 is a reliable and cost-effective option.

Details:

Feature: made of plastic, long service life, strong stability, reliable construction. Improve the efficiency of components by supplying right amount current. Application: electric cooling fans, shaved door handles solenoids, trunk horns, etc. Colour: black.

2 pcs car relay. It is the first choice for automotive electronic circuits. Note: make sure this is the correct relay replacement your car need before purchase. Material: made of plastic, long service life, strong stability, reliable construction.

Pin number: 4. Model number: jd2912-1h-12vdc 80a 14vdc 4 pins automotive relay.

specifications genpurrelays:

• brand: X-autohaux
• mpn: A22091700ux0425
• part type: Pin
• measurement system: Imperial, Metric
• maximum switching current: 80.0
• contact material: Copper
• contact type: Spst
• connector type: Wired
• coil voltage: 12.0
• wattage: 560.0
• operation mode: Manual
• mounting type: Plug In Mount
• unit count: 2.0
• package dimensions lxwxh: 4.72x3.27x1.38 Inches
• weight: 0.24 Pounds

seller genpurrelays:

• # reviews: 2261
• city: casper, wyoming
• rating: 99.8%

general genpurrelays:

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

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offer genpurrelays:

• started: december 7, 2025
• availability: in stock
• prices: $11.91–$19.99
• item condition: New
• options: ship-to-home
• in stock #: 3
• sold #: 20

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