--- product_id: 427932810 title: "Viair 90103 165/200 PSI Pressure Switch" brand: "viair" price: "€ 122.58" currency: EUR in_stock: true reviews_count: 5 category: "Viair" url: https://www.desertcart.com.cy/products/427932810-viair-90103-165-200-psi-pressure-switch store_origin: CY region: Cyprus --- # Supports up to 20A compressor load 165/200 PSI precision activation 1/8 inch NPT direct tank fitting Viair 90103 165/200 PSI Pressure Switch **Brand:** viair **Price:** € 122.58 **Availability:** ✅ In Stock ## Summary > ⚡ Keep your air compressor in perfect sync — pressure precision that never quits! ## Quick Answers - **What is this?** Viair 90103 165/200 PSI Pressure Switch by viair - **How much does it cost?** € 122.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/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 - • **Plug & Play Setup:** Two spade positive terminals simplify wiring; just use thread locker—no Teflon tape needed. - • **Durable & Reliable:** Nickel contact material and IP54 rating ensure long-lasting operation even in tough environments. - • **Robust Compatibility:** Designed for 12V and 24V systems supporting compressors up to 20 amps without extra relays. - • **Seamless Integration:** 1/8 inch male NPT sensor port fits directly to your air tank or reservoir for hassle-free installation. - • **Precision Pressure Control:** Automatically triggers compressor ON at 165 PSI and OFF at 200 PSI for optimal performance. ## Overview The Viair 90103 Pressure Switch is a high-precision, automatic ON/OFF switch engineered for air compressors up to 20 amps. It activates at 165 PSI and deactivates at 200 PSI, featuring a 1/8 inch NPT male port for direct tank connection. Built with durable nickel contacts and rated IP54, it ensures reliable performance in demanding conditions. Compatible with 12V and 24V systems, this compact switch offers easy installation with spade terminals and requires only thread locker for secure mounting. ## 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. ## 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 | | Compatible Devices | Air compressors (up to 20 amps) and relays (for compressors over 20 amps) | | Compatible with Vehicle Type | Truck, Van, Large Vehicle | | Connectivity Protocol | Wi-Fi | | Connector Type | Spade | | Contact Material | Nickel | | Contact Type | Normally Closed | | Control Method | Touch | | Control Type | automatic | | Controller Type | Mechanical knob | | Country of Origin | USA | | Current Rating | 20 Amps | | Customer Reviews | 4.6 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 | | Part Number | 90103 | | 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 ### ⭐⭐⭐⭐⭐ Review *by C***Y on 25 February 2026* ### ⭐⭐⭐⭐⭐ Review *by L***O on 1 June 2017* ### ⭐⭐⭐⭐⭐ Review *by C***E on 19 July 2017* ## 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.com.cy/products/427932810-viair-90103-165-200-psi-pressure-switch](https://www.desertcart.com.cy/products/427932810-viair-90103-165-200-psi-pressure-switch) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-06-17*