---
product_id: 427932810
title: "90103 165/200 PSI Pressure Switch"
brand: "viair"
price: "RM500"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/427932810-90103-165-200-psi-pressure-switch
store_origin: MY
region: Malaysia
---

# 20A Current Rating IP54 Protection 1/8" NPT Fitting 90103 165/200 PSI Pressure Switch

**Brand:** viair
**Price:** RM500
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Air Game with Precision Control!

## Quick Answers

- **What is this?** 90103 165/200 PSI Pressure Switch by viair
- **How much does it cost?** RM500 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/427932810-90103-165-200-psi-pressure-switch)

## Best For

- viair enthusiasts

## Why This Product

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

## Key Features

- • **High Capacity:** Compatible with compressors up to 20 amps, perfect for your heavy-duty needs.
- • **Robust Design:** Built to withstand the elements with an IP54 rating, ensuring durability in any environment.
- • **Easy Installation:** Plumb directly to your air tank with a straightforward 1/8 inch male NPT fitting.
- • **Precision Control:** Effortlessly manage your air compressor with a reliable ON-OFF operation.
- • **Smart Connectivity:** Integrate seamlessly with your setup using Wi-Fi connectivity for modern convenience.

## Overview

The Viair 90103 Pressure Switch is a high-performance device designed to activate your air compressor at 165 PSI and deactivate it at 200 PSI. With a robust 20 amp current rating and an IP54 protection level, this switch ensures reliable operation in various conditions. Its compact design and easy installation make it a must-have for any air compressor setup.

## Description

90103 165/200 PSI Pressure Switch

## Features

- Pressure switch turns air compressor on at 165 PSI, off at 200 PSI
- 1/8 inch male NPT sensor port fitting plumbs directly to air tank/reservoir
- For use with compressors up to 20 ampere (over 20 ampere, a relay must be used)
- Two spade positive terminals for switch connection
- Use thread locker only for installation (no Teflon tape)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | ON-OFF |
| Current Rating | 20 Amps |
| Brand | Viair |
| Item Dimensions LxWxH | 38 x 32 x 25 Millimeters |
| Actuator Type | Plunger |
| International Protection Rating | IP54 |
| Controller Type | Mechanical knob |
| Connectivity Protocol | Wi-Fi |
| Colour | Black |
| Number of Items | 1 |
| Manufacturer | Viair |
| Model | 90103 |
| Product Dimensions | 3.81 x 3.18 x 2.54 cm; 40 Grams |
| Item model number | 90103 |
| Manufacturer Part Number | 90103 |
| Size | medium |
| Assembly Required | No |
| Mirror Lighting Type | non-illuminated |
| Voltage | 12 Volts |
| Manufacturer | Viair |
| Country of Origin | USA |
| Item Weight | 40 g |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 20 Amps
- **Operating Voltage:** 12 Volts (DC)
- **Contact Type:** Normally Closed
- **Connector Type:** Spade
- **Brand:** VIAIR
- **Terminal:** Solder
- **Item dimensions L x W x H:** 1.75 x 1 x 1 inches
- **Circuit Type:** 1-way
- **Mounting Type:** Surface Mount

## Images

![90103 165/200 PSI Pressure Switch - Image 1](https://m.media-amazon.com/images/I/413DD0eywVL.jpg)

## Frequently Bought Together

- Viair Air Compressor Pressure Switch 165-200 PSI 1/8" NPT DC 24V 12V
- Viair Corporation 93980 Black
- VIAIR 444C Dual Air Compressor for Air Suspension (2 Pack) 12V Continuous Duty Cycle Compressor for Air Tanks, Bags, Air Horns 200 PSI (Stealth Black)

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---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-24*