{"product_id":"supco-tradefox-jumper-king-bypass-activate-hvac-circuits-without-a-thermostat","title":"Supco Tradefox Jumper King Bypass: Activate HVAC Circuits Without a Thermostat","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Supco Tradefox Jumper King is a field-ready bypass tool that lets you safely bypass a low voltage thermostat and energize the leads or circuit you choose. It runs off the unit’s own low voltage, so no batteries are required, and it includes a resettable fuse for protection.\u003c\/p\u003e\u003cp\u003eDesigned for modern HVAC setups, including multi-stage units and heat pumps, it helps technicians test compressors, relays, contactors, and thermostat circuits with confidence. A strong magnet and fold-out hook help you work hands-free while you probe connections.\u003c\/p\u003e\u003ch3\u003eKey capabilities\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQuickly bypass thermostats and activate HVAC circuits for fast troubleshooting and diagnostics.\u003c\/li\u003e\n\u003cli\u003eInterchangeable adapters such as magnetic tips, alligator clips, spade connectors, and self-piercing insulation probes.\u003c\/li\u003e\n\u003cli\u003eIdeal for testing compressors, relays, contactors, and thermostat circuits during AC or heat pump service.\u003c\/li\u003e\n\u003cli\u003eDesigned for use on 0–30V HVAC control circuits with built-in resettable fuse protection.\u003c\/li\u003e\n\u003cli\u003eIncludes 20 interchangeable ends and a durable zip-up carrying case for organized field service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s in the kit\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e20 interchangeable ends for wide compatibility\u003c\/li\u003e\n\u003cli\u003e2 spade adapters for secure terminations\u003c\/li\u003e\n\u003cli\u003e6 alligator clamps for solid connections\u003c\/li\u003e\n\u003cli\u003e6 magnetic tips for hands-free setup\u003c\/li\u003e\n\u003cli\u003e6 self-piercing insulation tips for quick access\u003c\/li\u003e\n\u003cli\u003e6 jumper leads to reach distant circuits\u003c\/li\u003e\n\u003cli\u003e1 hard zip-up EVA case for organization\u003c\/li\u003e\n\u003cli\u003e1 Jumper King thermostat bypass tool with magnets and fold-out hook\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you are diagnosing a non-starting compressor or confirming a relay click, this tool makes it easier to isolate the cause without disrupting the overall system. Use it with care and follow standard safety practices in the field.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Supco Tradefox Jumper King used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It safely bypasses low-voltage thermostats to energize targeted HVAC leads for diagnostic testing and troubleshooting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it require batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No batteries required; it runs on the unit’s low voltage and includes a resettable fuse, compatible with multi-stage systems including heat pumps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Supco","offers":[{"title":"Default Title","offer_id":53089463599215,"sku":"B0BHLMJNMR","price":94.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/supco-tradefox-jumper-king-tool.jpg?v=1778690343","url":"https:\/\/taskholt.com\/products\/supco-tradefox-jumper-king-bypass-activate-hvac-circuits-without-a-thermostat","provider":"TaskHolt","version":"1.0","type":"link"}