--- product_id: 519622672 title: "Air Pressure Switch 90-120 PSI, 1/4\"-18 NPT, DC 24V/12V, Auto Operation, Silver" brand: "fanwayer" price: "$47.84" currency: USD in_stock: true url: https://www.desertcart.us/products/519622672-air-pressure-switch-90-120-psi-1-4-18-npt store_origin: US region: United States of America --- # 100,000-cycle long service life Dual DC 12V/24V & AC 110-240V compatible 1/4-18 NPT quick-connect thread Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver **Brand:** fanwayer **Price:** $47.84 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your air pressure game with precision and power! ## Quick Answers - **What is this?** Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver by fanwayer - **How much does it cost?** $47.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/519622672-air-pressure-switch-90-120-psi-1-4-18-npt) ## Best For - fanwayer enthusiasts ## Why This Product - Trusted fanwayer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Engineered for 100,000 cycles, ensuring reliability that keeps your operations smooth and worry-free. - • **Seamless Integration:** Effortless 1/4" NPT male thread for instant, secure connections—no fuss, no downtime. - • **Versatile Application:** Perfect for air horns, train systems, air tanks, and air ride suspensions—one switch, endless possibilities. - • **Smart Pressure Control:** Auto-activates below 90 PSI and shuts off at 120 PSI for precision air management. - • **Universal Voltage Compatibility:** Works flawlessly with DC 12V/24V and AC 110-240V systems—flexibility that fits your setup. ## Overview The Fanwayer Air Pressure Switch features a quick-connect 1/4"-18 NPT male thread, automatically toggling between 90 PSI (on) and 120 PSI (off). Compatible with DC 12V/24V and AC 110-240V power sources, it supports versatile applications from air horns to suspension systems. Designed for durability, it guarantees up to 100,000 reliable cycles, making it an essential upgrade for professional-grade air pressure control. ## Description Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver ## Features - 1/4-18 NPT Male Thread: Easy connectionair tank /train/air horn, air ride pressure switch(Please verify your current thread size before ordering) - Air Pressure Switch turn on if pressure below 90psi, turn off reach 120psi - DC pressure switch:24v pressure switch,12v pressure switch, AC 110V 120V 240V air pressure switch. - Versatile Use air pressure switch: Such as for air horn /train, air tank pressure switch - Service life:100000cycles, long working life, please send email to the seller if any issue. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Fanwayer | | Part number | 90/120PSI1/4"NPT | | Item Weight | 80 g | | Package Dimensions | 13 x 10 x 3.5 cm; 80 g | | Item model number | 90/120PSI1/4"NPT | | Colour | silver | | Wattage | 24 watts | | Item Package Quantity | 1 | | Switch Type | 2-way | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Operation mode:** ON-OFF - **Operating voltage:** 110 Volts - **Contact type:** Normally Open - **Connector type:** Screw In - **Brand:** FANWAYER - **Terminal:** Quick-connect - **Circuit type:** 2-way - **Actuator type:** Plunger - **Contact material:** Copper - **International protection rating:** IP54 ## Images ![Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver - Image 1](https://m.media-amazon.com/images/I/61FL7PgsFOL.jpg) ![Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver - Image 2](https://m.media-amazon.com/images/I/61mvBG6AAaL.jpg) ![Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver - Image 3](https://m.media-amazon.com/images/I/51Wl9gB1KwL.jpg) ![Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver - Image 4](https://m.media-amazon.com/images/I/518vAygxtLL.jpg) ![Air Pressure Switch 90-120 PSI, 1/4"-18 NPT, DC 24V/12V, Auto Operation, Silver - Image 5](https://m.media-amazon.com/images/I/517Haj+3vBL.jpg) ## Questions & Answers **Q: What is the amperage rating for these switches?** A: Works great on my craftsman pancake style 120 psi compressor. SORRY DON'T KNOW AMP DRAW. ## Frequently Bought Together - Air Pressure Switch 90-120 PSI Pressure Switch 1/4"-18 NPT DC 24V 12V Pressure Switch Air Compressor Pressure Switch 90PSI Pressure Switch 120PSI Pressure Switch - Hromee Air Line Tubing Kit, 1/4 Inch (6.35MM) OD x 32.8 Feet Polyurethane PU Tube and Push to Connect Fittings, 14 PCS Compressed Pipe and Accessories Kit - Viair 90005 Tank Port Fittings Kit, Gold --- ## 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.us/products/519622672-air-pressure-switch-90-120-psi-1-4-18-npt](https://www.desertcart.us/products/519622672-air-pressure-switch-90-120-psi-1-4-18-npt) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*