--- product_id: 61730519 title: "TST 507 Cap 6 Sensor" brand: "tst truck system technologies" price: "3266.37 DT" currency: TND in_stock: true reviews_count: 11 category: "Tst Truck System Technologies" url: https://www.desertcart.tn/products/61730519-tst-507-cap-6-sensor store_origin: TN region: Tunisia --- # 6 cap sensors for full tire coverage Wireless, expandable system up to 5 vehicles Rechargeable 3.5-inch color display TST 507 Cap 6 Sensor **Brand:** tst truck system technologies **Price:** 3266.37 DT **Availability:** ✅ In Stock ## Summary > 🚐 Stay ahead of the road—never let tire troubles slow your adventure! ## Quick Answers - **What is this?** TST 507 Cap 6 Sensor by tst truck system technologies - **How much does it cost?** 3266.37 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/61730519-tst-507-cap-6-sensor) ## Best For - tst truck system technologies enthusiasts ## Why This Product - Trusted tst truck system technologies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Total Tire Control:** Monitor up to 6 tires simultaneously with precision sensors designed for RVs, campers, and trailers. - • **Vivid Color Display:** Compact 3.5-inch rechargeable color monitor offers real-time pressure & temperature data with easy-to-read visuals. - • **Seamless Expandability:** Supports monitoring of your towing truck plus up to four additional towable vehicles—perfect for multi-axle setups. - • **Trusted Durability & Support:** Backed by a 3-year warranty and USA-based customer service, ensuring peace of mind on every journey. - • **Instant Alerts, Zero Surprises:** Audible and visual alarms for low/high pressure, fast leaks, and high temps keep you ahead of tire issues on the road. ## Overview The TST 507 Series TPMS is a professional-grade tire pressure monitoring system tailored for RVs, campers, and travel trailers. Featuring 6 wireless cap sensors and a vibrant 3.5-inch rechargeable color display, it delivers real-time pressure and temperature alerts with audible and visual warnings. Its expandable design supports monitoring multiple vehicles, while user-replaceable batteries and easy installation make it a reliable companion for long-distance travel. With a 3-year warranty and dedicated USA support, it’s the ultimate safety upgrade for serious road warriors. ## Description Buy TST 507 Series TPMS - RV Tire Pressure Monitoring System with 6 Cap Sensors & Color Display Monitor for Travel Trailers, Campers and Motorhomes: Replacement Sensors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Accurate, easy to install - Works great and held up well after 1 week use on my boat trailer transporting it 1500 miles. Shows temperature and pressure and installation of the repeater was easy after buying another male trailer wiring plug to fit into my spare female receptacle so it had 12 volt power. I purchased the plug at my local trailer dealer and wired it up so that it’s easily removed when the repeater is not in use. I used plastic wire ties to attach the repeater on my trailer frame just behind the hitch. The battery doesn’t last very long, about 4 hours, but I leave it plugged in during use and that works well. I like how you can remove it from the vehicle and take it with you to adjust the tire pressures to get an instant reading while adding or removing air, then place it back in the vehicle to monitor everything under way. I have another 4 tire monitoring system for a trailer I sold but needed a new 6 tire system for a new trailer and this particular system is highly recommended and well worth the piece of mind. It’s not cheap but I wouldn’t go without a TPS, and this system is fantastic. I had a nail in my tire after 500 miles but thankfully it didn’t go through the tire, didn’t leak air, and I was able to monitor the situation the rest of the 1,000 miles using this device. I did an extensive amount of research before purchasing a TPS and this one is great. Review: Flawless product - Simple installation and remarkable results. I installed the tire monitoring system so that I could feel safe knowing the tires on my RV were within safe perimeters. After installing I took it on an 800 mile road trip and everything performed flawlessly. I was able to monitor each of the four RV tires temperature and pressures and without any connection issues. It gave me peace of mind and all the reviews saying this system performed better than other is 100% true. My truck already has a factory monitor system but if it didn’t I could have also added the monitors to the system. It’s important to know the pressure and temps in trailer tires to prevent a damaging issue before it occurs. This system provides that and with no loss in signal. The monitor display switches between tires and it rechargeable through a ubs cord or can stay hooked up to your usb port or with cigarette adapter. Price is reasonable for the quality and reliability of this product. I found the setup to be easy and you can also find many videos on YouTube to aid. Overall this company gets my vote and I will recommend it to my family and friends. ## Features - Safety Monitoring: Alerts for low pressure, high pressure, fast leaks, high temperature; Audible and visual alerts with auto-lock on problem tire; Comprehensive tire pressure monitoring system for RV and trailer safety - Premium Display: Compact 3.5-inch color display with rechargeable battery; Includes Micro-USB charger; Features suction cup and rubber dash mounts; Quick and seamless sensor connectivity for reliable tire pressure monitor - Expandable System: Can monitor your towing truck and up to four towable vehicles; Easily swap tire locations after rotation; Perfect TPMS for trailers, RVs, and campers with multiple axles or additional towed vehicles - Long-Lasting Sensors: Low sensor battery alerts with user-replaceable CR2032 batteries; Cap design for easy installation; Wireless tire pressure monitoring system designed specifically for RV, travel trailer, and camper use - USA Support & Warranty: Three-year warranty on complete trailer TPMS system; USA-based live customer service; Trusted by thousands of RV owners; Complete kit includes display monitor, 6 cap sensors, repeater, rubber dash mount, and charging cable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078P5GG76 | | Batteries | 6 Lithium Metal batteries required. (included) | | Best Sellers Rank | #36,603 in Automotive ( See Top 100 in Automotive ) #162 in Replacement Tire Pressure Monitoring System (TPMS) Sensors | | Brand | TST TRUCK SYSTEM TECHNOLOGIES | | Customer Reviews | 4.5 4.5 out of 5 stars (1,147) | | Date First Available | December 28, 2017 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.79 pounds | | Item model number | TST-507-RV-6-C | | Manufacturer | TST TRUCK SYSTEM TECHNOLOGIES | | Manufacturer Part Number | TST507RV6C | | Model | TST 507 Tire Pressure Monitoring System | | Product Dimensions | 3.25 x 8.5 x 8.5 inches | ## Images ![TST 507 Cap 6 Sensor - Image 1](https://m.media-amazon.com/images/I/71sTxH6nhjL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Bought this a while back. works well. just wondering what batteries to buy? thinking might start going bad soon. one battery per sensor?** A: The 2nd Generation TST 507 cap sensor takes a CR 2032 battery - one per sensor. We recommend changing the batteries in all of your sensors once per year. **Q: can system expand to 12 tires, 8 on motorhome and 4 on towed?** A: Yes, 12 + spare on tow vehicle & 24 + spare on trailers **Q: My toad has factory installed tpms. if i add the tst507 sensors will the factory sensors still work ?** A: I have a 2015 Jeep Wrangler with factory installed TPMS and added this system so I could monitor from the coach and the factory installed works just fine. **Q: Can two different tire pressures be programmed? bus has 100psi and towed vehicle has 32psi** A: Absolutely. My pickup front and rears are set at 65 and 80 along with my 5th wheel RV set at 105. I hope this answers your question. If you're looking for peace of mind when towing, you have found the right setup. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Accurate, easy to install *by T***E on May 23, 2024* Works great and held up well after 1 week use on my boat trailer transporting it 1500 miles. Shows temperature and pressure and installation of the repeater was easy after buying another male trailer wiring plug to fit into my spare female receptacle so it had 12 volt power. I purchased the plug at my local trailer dealer and wired it up so that it’s easily removed when the repeater is not in use. I used plastic wire ties to attach the repeater on my trailer frame just behind the hitch. The battery doesn’t last very long, about 4 hours, but I leave it plugged in during use and that works well. I like how you can remove it from the vehicle and take it with you to adjust the tire pressures to get an instant reading while adding or removing air, then place it back in the vehicle to monitor everything under way. I have another 4 tire monitoring system for a trailer I sold but needed a new 6 tire system for a new trailer and this particular system is highly recommended and well worth the piece of mind. It’s not cheap but I wouldn’t go without a TPS, and this system is fantastic. I had a nail in my tire after 500 miles but thankfully it didn’t go through the tire, didn’t leak air, and I was able to monitor the situation the rest of the 1,000 miles using this device. I did an extensive amount of research before purchasing a TPS and this one is great. ### ⭐⭐⭐⭐⭐ Flawless product *by V***N on July 5, 2024* Simple installation and remarkable results. I installed the tire monitoring system so that I could feel safe knowing the tires on my RV were within safe perimeters. After installing I took it on an 800 mile road trip and everything performed flawlessly. I was able to monitor each of the four RV tires temperature and pressures and without any connection issues. It gave me peace of mind and all the reviews saying this system performed better than other is 100% true. My truck already has a factory monitor system but if it didn’t I could have also added the monitors to the system. It’s important to know the pressure and temps in trailer tires to prevent a damaging issue before it occurs. This system provides that and with no loss in signal. The monitor display switches between tires and it rechargeable through a ubs cord or can stay hooked up to your usb port or with cigarette adapter. Price is reasonable for the quality and reliability of this product. I found the setup to be easy and you can also find many videos on YouTube to aid. Overall this company gets my vote and I will recommend it to my family and friends. ### ⭐⭐⭐⭐⭐ Works Great, easy set up *by D***T on November 29, 2025* East set up, used these on last 2 trips 1600 miles, no problems, should have bought these 4 years ago. ## Frequently Bought Together - TST 507 TPMS (Cap, 6 Sensors) - Camco Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Filtration - Made in USA - Camping Essentials for Fresh Drinking Water (40043) - RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer --- ## 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.tn/products/61730519-tst-507-cap-6-sensor](https://www.desertcart.tn/products/61730519-tst-507-cap-6-sensor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-11*