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Item #:
12158169
CompStudio 120-150 PSI Air Pressure Switch Tank Mount Type Thread 1/4" NPT 12V/24V for Train/Air Horn 1/4inch
Item #:
12158169
MVR 295
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 24
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Ideal For Air Horns, Train Horns, Air Suspension Compressors, etc.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Pressure Range
Operates within a 90-120 PSI range, making it ideal for train and air horn applications, ensuring consistent performance and reliability across diverse setups.
Easy Installation
Designed with a 1/4" NPT thread, this tank mount type switch allows for straightforward installation, facilitating quick connections and reducing setup time for users.
Dual Voltage Compatibility
Functions effectively with both 12V and 24V systems, providing flexibility for various vehicles or equipment, and ensuring broad usability across multiple applications.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.5 lbs (230 grams) |
| What is in the box | CompStudio 120-150 PSI Air... For more details, please check description/product details |
Who Should Buy?
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Train Enthusiasts
Ideal for hobbyists using train horns, providing reliable pressure control in their air systems.
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Air Horn Installers
Essential for anyone installing air horns in vehicles, ensuring optimal performance and pressure management.
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DIY Projects
Great for individuals working on pneumatic projects, offering flexibility and functionality in small-scale applications.
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High-Powered Systems
Not suitable for systems requiring pressure beyond 120 PSI, leading to potential failure and inefficiency.
Product Description
CompStudio 120-150 PSI Air Pressure Switch Tank Mount Type Thread 1/4" NPT 12V/24V for Train/Air Horn 1/4inch
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the pressure range of the Air Pressure Switch?
Answer: The Air Pressure Switch operates within a pressure range of 70-100 PSI, allowing for precise control over your air system. This range is particularly suitable for applications such as TrainAir horns, ensuring they perform optimally without risk of damage from overpressure. It's ideal for users who want reliability and performance in their pneumatic systems. -
Question:
How does the Tank Mount Type affect installation?
Answer: The Tank Mount Type design of this Air Pressure Switch allows for easy integration into various air tank systems. It typically features a 14 NPT thread, ensuring compatibility with standard fittings. This design is advantageous for users needing a stable and secure installation. Proper mounting is crucial to ensure that the switch functions accurately without leaks. -
Question:
Can this switch be used for both 12V and 24V systems?
Answer: Yes, this Air Pressure Switch is designed to operate with both 12V and 24V systems. This versatility makes it an excellent option for different applications, whether in automotive or industrial settings. Users can easily switch between voltage systems, making it a cost-effective solution for various needs. -
Question:
What is the role of an air pressure switch in a TrainAir horn system?
Answer: An air pressure switch plays a critical role in regulating the air supply for your TrainAir horn system. It activates or deactivates the compressor based on the preset pressure, ensuring the horn sounds reliably without over-pressurizing. This keeps the horn functioning optimally and enhances the overall safety and performance of your air horn system. -
Question:
What are some common applications for this Air Pressure Switch?
Answer: This Air Pressure Switch is commonly used in air horn systems, pneumatic tools, and automotive air systems. Due to its robust design and precise pressure range, it’s well-suited for trucks, buses, and various industrial applications. Users appreciate its reliability in controlling air pressure, leading to improved functionality in demanding environments. -
Question:
How do I install the Air Pressure Switch?
Answer: To install the Air Pressure Switch, first ensure the power is off to avoid electrical hazards. Begin by securing the switch to your air tank using the 14 NPT thread. Then, connect the electrical terminals according to your power supply (12V or 24V). After confirming all connections are secure, test the setup by letting air build up to see if the switch engages and disengages correctly. -
Question:
What materials is the Air Pressure Switch made from?
Answer: The Air Pressure Switch is typically constructed from durable materials designed to withstand consistent use and pressure fluctuations. This often includes robust plastic housing and metal components that ensure longevity and resistance to corrosion. Such construction ensures reliability under varying environmental conditions, making it suitable for both indoor and outdoor applications. -
Question:
Is this Air Pressure Switch compatible with aftermarket horns?
Answer: Yes, this Air Pressure Switch can be compatible with most aftermarket TrainAir horns and air systems. It's essential to verify that your air horn meets the pressure specifications of 70-100 PSI for optimal performance. Users often choose this switch when upgrading their horn systems for more powerful sound output without compromising safety. -
Question:
What is the importance of pressure regulation in air systems?
Answer: Pressure regulation is crucial in air systems as it ensures that components operate within safe limits. This prevents damage from over-pressurization and maintains consistent performance. For air horns, regulated pressure guarantees a reliable and powerful sound, enhancing safety and functionality. Users benefit from longer equipment lifespans and fewer operational issues with proper regulation. -
Question:
Where can I buy the 70-100 PSI Air Pressure Switch Tank Mount Type?
Answer: You can purchase the 70-100 PSI Air Pressure Switch Tank Mount Type from Ubuy in Maldives. Ubuy is a reputable e-commerce platform that offers a wide range of automotive and industrial parts, including this specific Air Pressure Switch, ensuring you get a reliable product backed by excellent customer service.
COMPSTUDIO Accessories & Compressors Editorial Review
The 90-120 PSI Air Pressure Switch is a tank mount type thread 14 NPT and it's designed for TrainAir Horn 14inch. It functions as an on/off switch that automatically turns the compressor off when the pressure reaches the desired level. The switch can be wired in series with the on/off switch of the compressor, and no relay is needed for this function. The switch can handle a maximum of 12 volts, and it is not compatible with 120-volt electric compressors. The switch is also somewhat water-resistant, but its resistance depends on the connector it is connected to. The device may not be entirely accurate, as any electronic/mechanical device can be off by a small margin. A gauge can be used to get a more precise reading of the actual pressure. The switch's pressure range is between 70-100 PSI, and it varies from device to device. Most of the reviews were positive, with many Consumers citing a successful installation. However, the device's quality was called into question by some users, as evidenced by reports of corrosion and air leakage. Another issue is its rate of accuracy, which some people found unsatisfactory.
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Pros
- Easy installation process
- Can be used with any air horn set compressor
- Reasonably priced
- Fast shipping
Cons
- Not entirely accurate
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23 July 2026 · via Trustpilot
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MVR 295
Order now and get it around Monday, August 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Tank mount type
- Fits 12V or 24V applications
- Turn on air compressor at 70 PSI
- Turn off air compressor at 100 PSI
- Includes 1 x Horn Compressor Air Pressure Switch
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