---
product_id: 168116800
title: "Air Pressure Switch 150-180 PSI 1/4\"-18 NPT DC 24V 12V Air Compressor 150PSI"
brand: "fanwayer"
price: "€ 31.78"
currency: EUR
in_stock: true
reviews_count: 8
category: "Fan Wayer"
url: https://www.desertcart.gr/products/168116800-air-pressure-switch-150-180-psi-1-4-18-npt
store_origin: GR
region: Greece
---

# 100,000+ reliable cycles Supports DC 12V/24V & AC 110-240V 150-180 PSI precision range Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI

**Brand:** fanwayer
**Price:** € 31.78
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay in control, never lose pressure!

## Quick Answers

- **What is this?** Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI by fanwayer
- **How much does it cost?** € 31.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/168116800-air-pressure-switch-150-180-psi-1-4-18-npt)

## Best For

- fanwayer enthusiasts

## Why This Product

- Trusted fanwayer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Engineered for over 100,000 cycles, ensuring long-term reliability and peace of mind.
- • **Multi-Use Powerhouse:** Perfect for air horns, train systems, air tanks, and air ride suspensions—upgrade your gear with confidence.
- • **Precision Pressure Control:** Automatically activates below 150 PSI and shuts off at 180 PSI for flawless air compressor performance.
- • **Quick-Connect 1/4" NPT Thread:** Effortless installation with a standard 1/4-18 NPT male thread—no special tools required.
- • **Universal Voltage Compatibility:** Seamlessly works with DC 12V, 24V and AC 110-240V systems to fit your versatile setup.

## Overview

The FanWayer Air Pressure Switch offers precise automatic control between 150 and 180 PSI, compatible with DC 12V/24V and AC 110-240V power sources. Featuring a quick-connect 1/4" NPT male thread and a robust design rated for over 100,000 cycles, it’s the go-to switch for air compressors, horns, and suspension systems demanding reliable, long-lasting performance.

## Description

1/4" NPT Male Thread: Quick connector, easy to use and no special need for fixing. 150 PSI ON/180 PSI OFF: The pressure switch will automatically turn it on when the pressure is below 150 PSI and turn it off when pressure reaches 180 PSI.Suit for DC/AC Power: DC 24v pressure switch, DC 12v pressure switch, AC 110V 120V 240V etc air pressure switch. Multifunctional :train/ horn pressure switch, air tank pressure switch, suspension systems air ride pressure switch etc.Service life:100000cycles,long working life air pressure switch, please contact us if any issue

Review: Worked perfect - Not sure why I needed 2 because I'm sure I'll lose the second one before the first breaks again, but it fixed my compressor. No compliants
Review: works like it should. - Has an ENORMOUS nut size to tighten though. Like over 1". Seems crazy.

## Features

- 1/4-18 NPT Male Thread: Easy connection air tank /train/air horn, air ride pressure switch
- Air Pressure Switch turn on if pressure below 150psi, turn off reach 180psi
- DC pressure switch:24v pressure switch,12v pressure switch, AC 110V 120V 240V air pressure switch.
- Versatile Use air pressure switch: Such as for air horn /train, air tank pressure switch
- Service life:100000cycles, long working life, please send email to the seller if any issue.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XYZ4LWX |
| Actuator Type | Hinge Lever |
| Best Sellers Rank | #144,227 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #119 in Pressure Switches #1,118 in Air-Compressor Accessories |
| Brand | FanWayer |
| Circuit Type | 1-way |
| Color | silver |
| Connectivity Protocol | X-10 |
| Connector Type | Quick Connect |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | automatic |
| Current Rating | 12 Amps |
| Date First Available | September 17, 2019 |
| International Protection Rating | IP54 |
| Item Weight | 0.01 ounces |
| Manufacturer | FanWayer |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operation Mode | automatic |
| Package Dimensions | 4.4 x 2.6 x 1.7 inches |
| Terminal | Screw |
| UPC | 729257674702 |
| Unit Count | 1.0 Count |
| Wattage | 12 watts |

## Product Details

- **Brand:** FanWayer
- **Circuit Type:** 1-way
- **Connector Type:** Quick Connect
- **Contact Type:** Normally Open
- **Current Rating:** 12 Amps
- **Material:** Steel+Copper+Plastic
- **Operating Voltage:** 12 Volts
- **Operation Mode:** automatic
- **Switch Type:** Pressure Switch
- **Terminal:** Screw

## Images

![Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI - Image 1](https://m.media-amazon.com/images/I/61XUEbVqxML.jpg)
![Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI - Image 2](https://m.media-amazon.com/images/I/6133OtKEzTL.jpg)
![Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI - Image 3](https://m.media-amazon.com/images/I/51nAinvcyBL.jpg)
![Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI - Image 4](https://m.media-amazon.com/images/I/51qPxaYI35L.jpg)
![Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI - Image 5](https://m.media-amazon.com/images/I/51Xvyc8hMBL.jpg)

## Questions & Answers

**Q: i have a mcgraw 21 gallon oil free vertical compressor.  will this pressure swtich work for my compressor?**
A: Yes it will, I have your compressor and this this Air Switch works perfectly.  It takes a 27mm Deep Socket to install and the switch is under the rocker switch.  Your Compressor is a 120 VAC system, this switch will work both ways AC/DC.

**Q: are they one or two for 11,90**
A: 2

**Q: Will this work on a Craftsman 125 psi pancake air compressor?**
A: This switch turns the compressor on at 150psi and off at 180psi. If your compressor maxes out at 125psi, you'll need a lower pressure switch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked perfect
*by J***N on April 26, 2025*

Not sure why I needed 2 because I'm sure I'll lose the second one before the first breaks again, but it fixed my compressor. No compliants

### ⭐⭐⭐⭐⭐ works like it should.
*by E***C on January 21, 2026*

Has an ENORMOUS nut size to tighten though. Like over 1". Seems crazy.

### ⭐⭐⭐⭐⭐ Fixed my Bostitch 1.2 GAL CAP1512-OF compressor
*by T***P on October 18, 2022*

My compressor wouldn't shut off after the pressure was way high. Replacing this switch was only hard, because the shroud cover on my compressor was time consuming to remove. The switch itself was easy to change out. Nice to have a 2nd one if it fails like the original Bostitch.

## Frequently Bought Together

- Air Pressure Switch 150-180 PSI 1/4"-18 NPT DC 24V 12V Air Compressor 150PSI
- Control Devices - ST25-1A200 ST Series Brass ASME Safety Valve, 200 psi Set Pressure, 1/4" Male NPT
- Air Pressure Switch 170-200 PSI Pressure Switch 1/4"-18 NPT DC 24V 12V Pressure Switch Air Compressor Pressure Switch 200PSI Pressure Switch Air Horn/Tank Pressure Switch

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**Shop now:** [https://www.desertcart.gr/products/168116800-air-pressure-switch-150-180-psi-1-4-18-npt](https://www.desertcart.gr/products/168116800-air-pressure-switch-150-180-psi-1-4-18-npt)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-07*