---
product_id: 397105435
title: "Air Pressure Switch 90-120 PSI Thread 1/4\" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4\" NPT-BK"
brand: "mankk"
price: "137 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Mankk"
url: https://www.desertcart.dk/products/397105435-air-pressure-switch-90-120-psi-thread-1-4-npt
store_origin: DK
region: Denmark
---

# Dual voltage 12V/24V DC Standard 1/4" NPT thread Durable 100,000+ cycles Air Pressure Switch 90-120 PSI Thread 1/4" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4" NPT-BK

**Brand:** mankk
**Price:** 137 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your pressure game tight — never miss a beat with mankk!

## Quick Answers

- **What is this?** Air Pressure Switch 90-120 PSI Thread 1/4" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4" NPT-BK by mankk
- **How much does it cost?** 137 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/397105435-air-pressure-switch-90-120-psi-thread-1-4-npt)

## Best For

- mankk enthusiasts

## Why This Product

- Trusted mankk 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 reliable cycles—never compromise on durability.
- • **Plug & Play Power:** Supports both 12V and 24V DC systems with a secure screw terminal connection.
- • **Compact & Efficient:** Sleek 1.7" x 1" x 1" design for easy panel mounting without bulk.
- • **Universal Compatibility:** Fits seamlessly with air compressors, horns, trains, and tank pressure systems.
- • **Precision Pressure Control:** Automatically activates below 90 PSI and shuts off at 120 PSI for optimal performance.

## Overview

The mankk Air Pressure Switch is a compact, high-precision device designed for air compressors and pressure systems. Featuring a durable brass contact, it reliably cycles over 100,000 times, activating between 90-120 PSI. Compatible with 12V and 24V DC power supplies and equipped with a standard 1/4" NPT thread, it ensures seamless integration and long-lasting performance in demanding environments.

## Description

Buy mankk Air Pressure Switch 90-120 PSI Thread 1/4" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4" NPT-BK: Air Pressure - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: All that it should be! - Perfect switch for my WOLO Train horn. It took me about 5 minutes to change out. It works great!! A terrific value! Thank you!
Review: Works as advertised - Works as advertised. Saved my compressor.

## Features

- Product name: Black 90-120 PSI ,1/4"NPT thread air pressure switch.
- Product parameter: It can be recycled for 100,000 times.The working voltage is AC 120V 110v 240v or DC 24v 12v.Thread diameter: 10mm/1".Product size: 46mmx26mmx26mm/1.73"*1"*1"(L*W*H).
- Product application: Air pressure switch Fit for air compressor, horn ,train,tank pressure switch etc applications.
- Product characteristics: Air Pressure Switch turn on if pressure below 90 PSI, turn off reach 120 PSI.
- Package contains: 1 air pressure switch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G2BWBTZ |
| Actuator Type | Push Button |
| Best Sellers Rank | #12,620 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Air Pressure Switches |
| Brand | mankk |
| Circuit Type | 1-way |
| Color | 1/4"NPT |
| Connectivity Protocol | X-10 |
| Connector Type | Plug-type |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | App |
| Customer Reviews | 4.5 4.5 out of 5 stars (293) |
| Date First Available | September 13, 2021 |
| International Protection Rating | IP54 |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 1.7 x 1 x 1 inches |
| Manufacturer | mankk |
| Manufacturer Part Number | 90-120-1/4"NPT-W |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts (DC) |
| Operation Mode | automatic |
| Product Dimensions | 1.7 x 1 x 1 inches |
| Terminal | Screw |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** mankk
- **Circuit Type:** 1-way
- **Connector Type:** Plug-type
- **Contact Type:** Normally Open
- **Item dimensions L x W x H:** 1.7 x 1 x 1 inches
- **Material:** Metal
- **Operating Voltage:** 12 Volts (DC)
- **Operation Mode:** automatic
- **Switch Type:** Pressure Switch
- **Terminal:** Screw

## Images

![Air Pressure Switch 90-120 PSI Thread 1/4" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4" NPT-BK - Image 1](https://m.media-amazon.com/images/I/61tcyW3enAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ All that it should be!
*by E***C on October 14, 2025*

Perfect switch for my WOLO Train horn. It took me about 5 minutes to change out. It works great!! A terrific value! Thank you!

### ⭐⭐⭐⭐⭐ Works as advertised
*by D***. on November 23, 2025*

Works as advertised. Saved my compressor.

### ⭐⭐⭐⭐⭐ Drop-in replacement for my Kobalt Air Compressor
*by J***T on May 12, 2025*

The OEM regulator failed, allowing air to leak from my compressor. This was a drop-in replacement for my OEM sensor and returned my Kobalt Air Compressor to normal functionality. Installation is easy, once you get the shrouding removed. Price was good. Worked right off the bat with first turn on of the compressor.

## Frequently Bought Together

- mankk Air Pressure Switch 90-120 PSI Thread 1/4" NPT 24V 12V DC Air Compressor Pressure Switch for Air Horn Train 90-120-1/4" NPT-BK
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**Shop now:** [https://www.desertcart.dk/products/397105435-air-pressure-switch-90-120-psi-thread-1-4-npt](https://www.desertcart.dk/products/397105435-air-pressure-switch-90-120-psi-thread-1-4-npt)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-01*