{"product_id":"testo-usb-power-supply-cable-0554-1105","title":"Testo USB Power Supply with Cable","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis Testo USB power supply with its included cable is essential for keeping your compatible Testo measuring instruments charged up and ready for the next job. Nothing worse than showing up to a job with flat gear, so having a spare charger handy is always a good idea.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eYou know how frustrating it is when your analyser dies mid-test on a hot Australian rooftop; a reliable charger means less downtime and fewer headaches on site.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eBest for: HVAC techs, refrigeration apprentices, and service teams using Testo equipment that charges via micro-USB.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis USB power supply (0554 1105) is designed for use with a range of Testo measuring instruments, including:\u003c\/p\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eTesto 310 - Residential combustion analyser kit\u003c\/li\u003e\n\u003cli\u003eTesto 310 - Residential combustion analyser kit with printer\u003c\/li\u003e\n\u003cli\u003eTesto 315-3 - CO and CO\u003csub\u003e2\u003c\/sub\u003e meter for ambient measurements\u003c\/li\u003e\n\u003cli\u003eTesto 315-3 Bluetooth - CO and CO\u003csub\u003e2\u003c\/sub\u003e meter for ambient measurements\u003c\/li\u003e\n\u003cli\u003eTesto 440 - Air velocity and IAQ measuring instrument\u003c\/li\u003e\n\u003cli\u003eTesto 440 - CO\u003csub\u003e2\u003c\/sub\u003e kit with Bluetooth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIf you're running a different model, check fittings and specs before ordering.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eStandard USB power output: Delivers 5 V at 1 A, suitable for many Testo instruments.\u003c\/li\u003e\n\u003cli\u003eMicro-USB connection: Common and reliable for charging compatible devices.\u003c\/li\u003e\n\u003cli\u003e230 V mains input: Designed for direct use with standard Australian power outlets.\u003c\/li\u003e\n\u003cli\u003eGenuine Testo accessory: Ensures full compatibility and reliable performance with your Testo gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 16px; margin-bottom: 20px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003ePower Output\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e5 V, 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMains Input\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMicro-USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e1 x Testo USB power supply unit (0554 1105)\u003c\/li\u003e\n\u003cli\u003e1 x USB cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eUsing It on the Job\u003c\/h2\u003e\n\u003col style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eIdentify the correct Testo instrument requiring charge and its micro-USB port.\u003c\/li\u003e\n\u003cli\u003eConnect the power supply to a standard 230V Australian power outlet.\u003c\/li\u003e\n\u003cli\u003ePlug the micro-USB end of the cable securely into your Testo instrument's charging port.\u003c\/li\u003e\n\u003cli\u003eAllow the instrument to charge fully before use to ensure accurate readings and long battery life.\u003c\/li\u003e\n\u003cli\u003eDisconnect the charger once complete and store it safely in your kit for the next job.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eLimitations \u0026amp; Safety Notes\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eOnly use with Testo instruments that specify a 5V\/1A micro-USB power input.\u003c\/li\u003e\n\u003cli\u003eEnsure the power supply is used in a dry environment and kept away from moisture.\u003c\/li\u003e\n\u003cli\u003eDo not attempt to use with non-specified voltages or alter the unit.\u003c\/li\u003e\n\u003cli\u003eAlways follow the charging and safety instructions provided with your specific Testo device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTradie Pro Tip\u003c\/h2\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003e\nAlways keep a spare USB power supply in your kit bag, especially if you're frequently on jobs where charging points might be scarce or dedicated Testo chargers are easily misplaced. It's a lifesaver when your analyser's battery is running low and you need it for the next call-out.\n\u003c\/blockquote\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003ePair With\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003ePair with Testo combustion analysers, CO\/CO\u003csub\u003e2\u003c\/sub\u003e meters, or air velocity meters to ensure your gear is always powered up. Also, consider a durable Testo carry case to keep your instruments and accessories organised and protected on the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What Testo instruments is this power supply compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This power supply (0554 1105) is compatible with Testo 310, Testo 315-3, and Testo 440 series instruments, among others that use a 5V\/1A Micro-USB input. Always cross-reference with your instrument's manual to confirm compatibility.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are the power output specifications of this charger?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Testo USB power supply provides a 5V output at 1A, with a 230V mains input, making it suitable for Australian electrical systems. It connects to your device via a standard Micro-USB plug.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does this product include the charging cable?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, the Testo USB power supply (0554 1105) comes complete with the necessary USB cable. This means you have everything required to charge your compatible Testo instrument right out of the box without needing to purchase a separate cable.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Testo","offers":[{"title":"Default Title","offer_id":43757167706171,"sku":"0554 1105","price":168.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/0554-1105-accessory-others-003663_4082c4d6-adcc-49cf-a6c8-b2b285bfd557.jpg?v=1783483952","url":"https:\/\/www.hvacshop.com.au\/products\/testo-usb-power-supply-cable-0554-1105","provider":"HVAC Supply Shop","version":"1.0","type":"link"}