--- product_id: 18969494 title: "IPA® Heavy Ranger® MUTT® 7-Way Round Heavy-Duty Commericial Trailer Tester | Portable, 7-Way Round Pin (SAE J560), For Commercial Tractor Trailers" brand: "innovative products of america" price: "R7546" currency: ZAR in_stock: true reviews_count: 13 category: "Innovative Products Of America" url: https://www.desertcart.co.za/products/18969494-ipa-heavy-ranger-mutt-7-way-round-heavy-duty-commericial store_origin: ZA region: South Africa --- # Short circuit protection Turn signal & power LED 7-way round pin test IPA® Heavy Ranger® MUTT® 7-Way Round Heavy-Duty Commericial Trailer Tester | Portable, 7-Way Round Pin (SAE J560), For Commercial Tractor Trailers **Brand:** innovative products of america **Price:** R7546 **Availability:** ✅ In Stock ## Summary > 🚛 Light up your trailer diagnostics like a pro! ## Quick Answers - **What is this?** IPA® Heavy Ranger® MUTT® 7-Way Round Heavy-Duty Commericial Trailer Tester | Portable, 7-Way Round Pin (SAE J560), For Commercial Tractor Trailers by innovative products of america - **How much does it cost?** R7546 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/18969494-ipa-heavy-ranger-mutt-7-way-round-heavy-duty-commericial) ## Best For - innovative products of america enthusiasts ## Why This Product - Trusted innovative products of america brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-In Short Circuit Protection:** Safeguard your vehicle’s electrical system from damage. - • **Comprehensive 7-Way Connector Testing:** Instantly verify all trailer light functions with precision. - • **Includes Trickle Charger for Reliable Power:** Keep your tester ready for action without downtime. - • **Turn Signal Simulation & Power Verification:** LED indicators ensure accurate diagnostics every time. - • **Water-Resistant Design with Internal Battery Compartment:** Durable for on-the-go testing, rain or shine (battery not included). ## Overview The Heavy Ranger® MUTT® Portable Trailer Light Tester by Innovative Products of America is a rugged, battery-powered device designed for commercial tractor trailers. It tests 7-way round pin connectors (SAE J560), features short circuit protection, turn signal simulation, and power verification LEDs. Water-resistant with an internal battery compartment and includes a trickle charger, this tester ensures reliable, on-the-spot trailer light diagnostics. ## Description Product description Review: For 7 pin round trailer connectors - Bought this to test trailer function on 7 way round pin connectors and works great... Review: Good product - Works well ## Features - Test 7–way round pin - Short circuit protection - Turn signal simulation & power verification LED - Includes Trickle Charger - Water resistant with an internal battery compartment (Battery not included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00H9UT1OU | | Best Sellers Rank | #22,851 in Automotive ( See Top 100 in Automotive ) #145 in Code Readers & Scan Tools | | Brand | Innovative Products of America | | Brand Name | Innovative Products of America | | Color | Factory | | Customer Reviews | 4.6 out of 5 stars 448 Reviews | | Global Trade Identification Number | 00893509001438 | | Included Components | trailer light tester | | Item Dimensions | 12 x 5 x 7 inches | | Item Type Name | trailer light tester | | Item Weight | 16 ounces | | Item dimensions L x W x H | 12 x 5 x 7 inches | | Manufacturer | Innovative Products of America | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 12 Volts | | Model | 9102 | | Part Number | 9102 | | Power Source | Battery Powered | | Specification Met | Ipa | | Style | Circuit Testers | | Style Name | Circuit Testers | | UPC | 893509001438 893509003074 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 85 Degrees Celsius | | Warranty Description | Manufacturer Warranty | ## Product Details - **Brand:** Innovative Products of America - **Color:** Factory - **Item Weight:** 1 Pounds - **Power Source:** Battery Powered - **Style:** Circuit Testers ## Images ![IPA® Heavy Ranger® MUTT® 7-Way Round Heavy-Duty Commericial Trailer Tester | Portable, 7-Way Round Pin (SAE J560), For Commercial Tractor Trailers - Image 1](https://m.media-amazon.com/images/I/714C-OyJrQL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Where is the 9102 trailer tester made?** A: According to Innovative Products of America it is made and assembled in the USA. My 9102 is used often and works well, a time saver when doing trailer service. **Q: Does this unit charge the battery that is required for use?** A: Yes, the IPA #9102 Heavy Ranger MUTT comes with a 500mA battery charger for charging the required battery. **Q: Does this come with a cable to connect from the tester to the trailer 7-way? If not, is there an obvious one on Amazon that's easy to buy?** A: No it does not come with a cord. Search Amazon for Phillips 7 way electrical cable. **Q: Does this check the ABS light on trailers?** A: since abs on a trailer is run on the auxiliary power wire and the last position of the dial on this box says auxiliary i would say yes. has anyone checked it in that position? ## Customer Reviews ### ⭐⭐⭐⭐⭐ For 7 pin round trailer connectors *by S***N on January 19, 2026* Bought this to test trailer function on 7 way round pin connectors and works great... ### ⭐⭐⭐⭐⭐ Good product *by J***R on April 25, 2025* Works well ### ⭐⭐⭐⭐⭐ just as described *by D***E on January 5, 2026* just as described ## Frequently Bought Together - Innovative Products of America #9102 Heavy Ranger MUTT (7-Way Round Pin Style) - Innovative Products of America #9101 Light Ranger MUTT (7-Way Spade Pin Style with Adapter) Trailer Tester - YTX14-BS Battery - Motorcycle Battery, ATV Battery 12V 12AH, UTV, 4 Wheeler, Snowmobile, Powersports Batteries - Compatible with Honda Rancher 350, Buell Blast, Yamaha - Sealed Lead Acid 12 Volt AGM --- ## 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.co.za/products/18969494-ipa-heavy-ranger-mutt-7-way-round-heavy-duty-commericial](https://www.desertcart.co.za/products/18969494-ipa-heavy-ranger-mutt-7-way-round-heavy-duty-commericial) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-26*