---
product_id: 141999472
title: "Fdit Adjustable Differential Air Pressure Switch Micro Pressure Switch 125-250V"
brand: "fdit"
price: "£8.57"
currency: GBP
in_stock: true
reviews_count: 1
category: "Fdit"
url: https://www.desertcart.co.uk/products/141999472-fdit-adjustable-differential-air-pressure-switch-micro-pressure-switch-125
store_origin: GB
region: United Kingdom
---

# 16A high current rating IP54 rated for dust & splash resistance Adjustable differential for precision Fdit Adjustable Differential Air Pressure Switch Micro Pressure Switch 125-250V

**Brand:** fdit
**Price:** £8.57
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your system’s precision with the switch that means business.

## Quick Answers

- **What is this?** Fdit Adjustable Differential Air Pressure Switch Micro Pressure Switch 125-250V by fdit
- **How much does it cost?** £8.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/141999472-fdit-adjustable-differential-air-pressure-switch-micro-pressure-switch-125)

## Best For

- fdit enthusiasts

## Why This Product

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

## Key Features

- • **Compact & OEM-Ready Design:** Slim 0.39-inch cube form factor fits seamlessly into custom builds, reducing costs without sacrificing quality.
- • **Robust High-Current Handling:** Supports up to 16 Amps and 250V, powering demanding industrial and medical equipment with ease.
- • **Precision Control at Your Fingertips:** Adjustable differential air pressure switch ensures exact activation thresholds for flawless system performance.
- • **Durable & Reliable in Harsh Environments:** IP54 protection rating guarantees resistance against dust and water splashes, perfect for outdoor and industrial use.
- • **Versatile Compatibility Across Industries:** Ideal for food waste processors, swimming pools, hot springs, medical devices, and outdoor machinery—be part of the elite tech ecosystem.

## Overview

The Fdit Adjustable Differential Air Pressure Switch is a compact, high-performance pneumatic micro switch rated for 16 Amps and 250 Volts. Featuring adjustable mechanical differential settings and IP54 protection, it delivers precise, reliable switching in demanding industrial, medical, and outdoor applications. Its OEM-friendly design and broad compatibility make it a go-to choice for professionals seeking durable, efficient pressure control solutions.

## Description

desertcart.com: Fdit Adjustable Differential Air Pressure Switch Micro Pressure Switch 125-250V : Industrial & Scientific

Review: Price was great part working perfectly - To repair my drain cleaning machine Price was super shipping was great same day I believe. Part fit and working perfectly

## Features

- New and 100% quality.
- Pneumatic switch of micro switch design to make the switch with high current, a double mode of a single pole and the switching dead time (mechanical differential or delay) characteristics.
- Divided into 2 types of built-in and external, built-in narrow-form design and low cost make the switch ideal for OEM products.
- The switch and the pneumatic button with the use of hydropower for the purpose of separation.
- Widely used in food waste processor, swimming pool, hot spring, eddy, equipment, outdoor machinery and medical equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TYJD2TR |
| Actuator Type | Pneumatic |
| Best Sellers Rank | #347,055 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #427 in Pressure Switches |
| Brand | Fdit |
| Circuit Type | 1-way |
| Color | Black |
| Compatible Devices | Food waste processor, Swimming pool, Hot spring, Eddy, Outdoor machinery, Medical equipment |
| Connectivity Protocol | X-10 |
| Connector Type | Pin Header |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Automatic |
| Current Rating | 16 Amps |
| Date First Available | July 3, 2019 |
| International Protection Rating | IP54 |
| Item Weight | 0.704 ounces |
| Item dimensions L x W x H | 0.39 x 0.39 x 0.39 inches |
| Manufacturer | Fdit |
| Number of Positions | 2 |
| Operating Voltage | 250 Volts |
| Operation Mode | Mechanical |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Terminal | Through Hole |
| Unit Count | 1.0 Count |
| Wattage | 4000 watts |

## Product Details

- **Brand:** Fdit
- **Connector Type:** Pin Header
- **Contact Type:** Normally Open
- **Current Rating:** 16 Amps
- **Item dimensions L x W x H:** 0.39 x 0.39 x 0.39 inches
- **Material:** Acrylonitrile Butadiene Styrene
- **Operating Voltage:** 250 Volts
- **Operation Mode:** Mechanical
- **Switch Type:** Pressure Switch
- **Terminal:** Through Hole

## Images

![Fdit Adjustable Differential Air Pressure Switch Micro Pressure Switch 125-250V - Image 1](https://m.media-amazon.com/images/I/51WbPlyx5ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Price was great part working perfectly
*by D***F on November 18, 2023*

To repair my drain cleaning machine Price was super shipping was great same day I believe. Part fit and working perfectly

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.uk/products/141999472-fdit-adjustable-differential-air-pressure-switch-micro-pressure-switch-125](https://www.desertcart.co.uk/products/141999472-fdit-adjustable-differential-air-pressure-switch-micro-pressure-switch-125)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*