--- product_id: 427932810 title: "Viair 90103 165/200 PSI Pressure Switch" brand: "viair" price: "1455 DH" currency: MAD in_stock: true reviews_count: 5 url: https://www.desertcart.ma/products/427932810-viair-90103-165-200-psi-pressure-switch store_origin: MA region: Morocco --- # 20 Amp max compressor compatibility 1/8 inch NPT direct tank fitting 165/200 PSI precision switch Viair 90103 165/200 PSI Pressure Switch **Brand:** viair **Price:** 1455 DH **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your air system game with precision and power! ## Quick Answers - **What is this?** Viair 90103 165/200 PSI Pressure Switch by viair - **How much does it cost?** 1455 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/427932810-viair-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 - • **Seamless Integration:** 1/8 inch male NPT sensor port fits directly to your air tank or reservoir for hassle-free installation. - • **Compact & Efficient Design:** Lightweight 1.3 oz unit with embedded mounting, perfect for professional setups where space and reliability matter. - • **Precision Pressure Control:** Automatically activates your compressor at 165 PSI and shuts off at 200 PSI for optimal performance. - • **Robust Electrical Compatibility:** Supports compressors up to 20 amps, ensuring reliable operation without extra relays. - • **Durable Build with Safety in Mind:** Constructed with nickel contacts and rated IP54 for dust and splash resistance, built to last in demanding environments. ## Overview The Viair 90103 Pressure Switch is a compact, high-precision device engineered to automatically control air compressors by activating at 165 PSI and deactivating at 200 PSI. Designed for 12- and 24-volt systems up to 20 amps, it features a direct 1/8 inch NPT tank fitting, durable nickel contacts, and an IP54 rating for reliable performance in tough conditions. Ideal for professionals seeking seamless integration and dependable pressure management. ## Description 1/8" NPT male port fitting. Tolerance is ± 5% of specified pressures) * For 12- and 24-Volt systems - up to 20 amps. This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Review: Five Stars Review: Great buy. ## 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 | |---------------|-------| | ASIN | B0062BHQR6 | | Actuator Type | Plunger | | Brand | Viair | | Brand Name | Viair | | Circuit Type | 1-way | | Colour | Black | | Connectivity Protocol | Wi-Fi | | Connector Type | Spade | | Contact Material | Nickel | | Contact Type | Normally Closed | | Control Method | Touch | | Controller Type | Mechanical knob | | Current Rating | 20 Amps | | Customer Reviews | 4.5 out of 5 stars 225 Reviews | | Global Trade Identification Number | 00818114001031 | | International Protection Rating | IP54 | | Item Dimensions | 44 x 25 x 25 Millimeters | | Item Type Name | pressure switch | | Item Weight | 1.3 Ounces | | Manufacturer | Viair | | Material Type | Plastic Brass | | Model Number | 90103 | | Mounting Type | embedded | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 12 Volts (DC) | | Operation Mode | ON-OFF | | Specification Met | CE | | Switch Type | Pressure Switch | | Terminal | Solder | | UPC | 818114001024 818114001031 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 200 Degrees Fahrenheit | | Warranty Description | One year manufacturer defect warranty: www.viaircorp.com/warranty | | Wattage | 240 Watts | ## 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 ![Viair 90103 165/200 PSI Pressure Switch - Image 1](https://m.media-amazon.com/images/I/51MSWKE+osL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by C***E on 19 July 2017* ### ⭐⭐⭐⭐⭐ Great buy. *by C***Y on 25 February 2026* ### ⭐⭐⭐⭐⭐ Good replacement *by S***1 on 8 December 2012* ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/427932810-viair-90103-165-200-psi-pressure-switch](https://www.desertcart.ma/products/427932810-viair-90103-165-200-psi-pressure-switch) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-28*