{"product_id":"src-speedybee-274-speedybee-short-circuit-protector-smart-power-tester","title":"SpeedyBee Smart Short-Circuit Protector Smart Power Tester XT60, 4–6S (Max 6S LiPo), 1A\/2A Limit","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe SpeedyBee Smart Short-Circuit Protector Smart Power Tester is an XT60 in-line safety module with a digital display, designed to add current limiting and short-circuit protection during power-on and output activation. It provides real-time battery voltage and output current monitoring to support safer setup and troubleshooting on 4–6S builds (max 6S LiPo).\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDigital display with real-time voltage and current display (display alternates between voltage and current readings after output is turned on).\u003c\/li\u003e\n\u003cli\u003eDual-stage protection: current limiting and short-circuit protection for all-in-one safety.\u003c\/li\u003e\n\u003cli\u003eSwitchable current limit: 1 A \/ 2 A (selectable according to device needs).\u003c\/li\u003e\n\u003cli\u003eSuper-fast short-circuit response: as low as 5 ms; cuts power within 5 ms for safety protection.\u003c\/li\u003e\n\u003cli\u003eShort circuit protection supports protection during power-on and output activation to help prevent accidental short circuits.\u003c\/li\u003e\n\u003cli\u003eHigh current timeout protection: at the 2 A level, if current continuously exceeds 1.5 A for 60 s, the output will automatically shut off to prevent circuit overload.\u003c\/li\u003e\n\u003cli\u003eSecondary hardware short-circuit protection: onboard 2 A fuse provides extra protection if software protection fails.\u003c\/li\u003e\n\u003cli\u003eControls and ports: XT60 power input port, XT60 power output port, power output ON\/OFF switch, current protection selector (1 A\/2 A).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery input\u003c\/td\u003e\n\u003ctd\u003e4–6S (max 6S LiPo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent limit levels\u003c\/td\u003e\n\u003ctd\u003e1 A \/ 2 A (switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-circuit response time\u003c\/td\u003e\n\u003ctd\u003eAs low as 5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh current timeout (2 A level)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 1.5 A continuously for 60 s: output auto shutoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eXT60 input, XT60 output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e70 mm x 23 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware protection\u003c\/td\u003e\n\u003ctd\u003eOnboard 2 A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eShort-Circuit Protection Module x 1\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFlight controller power-up safety checks\u003c\/li\u003e\n\u003cli\u003eESC power-up and troubleshooting\u003c\/li\u003e\n\u003cli\u003eMotor and electronics testing\u003c\/li\u003e\n\u003cli\u003eAnalog VTX and HD VTX power verification\u003c\/li\u003e\n\u003cli\u003eLED strip power testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eUser Manual\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWhen powered by a 4–6S battery, the digital display shows the current battery voltage.\u003c\/li\u003e\n\u003cli\u003ePress the [1 A\/2 A] button to switch the current limit; the digital display will show the selected level.\u003c\/li\u003e\n\u003cli\u003ePress the [ON\/OFF] button to turn the power output on or off.\u003c\/li\u003e\n\u003cli\u003eThe current limit cannot be changed while output is on. Turn off the output first to switch the level.\u003c\/li\u003e\n\u003cli\u003eThe short-circuit protection module does not support voltages above 6S; using a higher voltage battery may damage it.\u003c\/li\u003e\n\u003cli\u003eWhen the output is turned on, the [ON] indicator will light up. If voltage is already present at the output, the indicator also lights up.\u003c\/li\u003e\n\u003cli\u003eIf the output current exceeds 1.5 A continuously for 60 s, the protection circuit will automatically shut off the output.\u003c\/li\u003e\n\u003cli\u003eIf the red indicator flashes, it means the software protection has failed and a short circuit or overcurrent has occurred, triggering the secondary hardware protection. Disconnect the battery immediately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor setup questions or compatibility help, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester.jpg?v=1776001374\"\u003e\u003cp\u003eSpeedyBee Smart Short-Circuit Protector adds a digital display with dual-stage current limiting and short-circuit protection for safer power checks.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_c9202dc5-95c8-436c-8665-8b039e2f07fe.jpg?v=1776001382\"\u003e\u003cp\u003eSpeedyBee’s XT60 smart power tester provides a real-time digital voltage and current readout with selectable 1A or 2A limiting and short-circuit protection.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_559f65b0-71e8-4d44-9c4e-cb308bbe05cc.jpg?v=1776001391\"\u003e\u003cp\u003eThe SpeedyBee XT60 smart power tester adds a bright LED voltage and current readout for quick real-time checks during setup.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_2028b4ad-873c-47c5-af62-d7e8b607c3ed.jpg?v=1776001399\"\u003e\u003cp\u003eThe SpeedyBee smart power tester connects via XT60 and offers a switchable 1A\/2A current limit for safer bench power checks.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_245cf231-b729-467f-b3a8-b6a89f8527dd.jpg?v=1776001407\"\u003e\u003cp\u003eThe SpeedyBee Smart Power Tester plugs in via XT60 and provides a display with selectable 1A\/2A current limiting for safely powering 4–6S builds during setup.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_2bd22586-872f-4264-8f06-fd354a4044f9.jpg?v=1776001416\"\u003e\u003cp\u003eThe SpeedyBee Smart Short-Circuit Protector uses an XT60 connector, LED readout, and 1A\/2A limiting to cut power within about 5 ms during a short.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_2cd9a82a-9f51-4841-a66c-2b46b37bc4e4.jpg?v=1776001424\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/speedybee\" title=\"Speedybee\"\u003eSpeedyBee\u003c\/a\u003e smart short-circuit protector uses XT60 battery in\/out connectors, a small LED readout, and 1A\/2A limit buttons for quick power checks.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_00e7da11-ecb7-4d4d-8aed-cf33314ff6ed.jpg?v=1776001434\"\u003e\u003cp\u003eThe SpeedyBee smart short-circuit protection module uses XT60 BAT IN and BAT OUT connectors and is labeled for up to 6S LiPo.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_3d6b6211-af21-4253-9014-586398e6539d.jpg?v=1776001442\"\u003e\u003cp\u003eThe SpeedyBee short-circuit protector uses XT60 input\/output ports, a digital display, and a 1A\/2A selector switch for controlled power-up checks.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_9146cc02-232b-4e56-b1fa-32c50b1c592b.jpg?v=1776001450\"\u003e\u003cp\u003eSwitchable 1A\/2A current limiting with real-time voltage and current readouts helps safely power and test 4–6S setups.\u003c\/p\u003e\n\u003cimg alt=\"SpeedyBee Short-Circuit Protector Smart Power Tester\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SpeedyBee-Short-Circuit-Protector-Smart-Power-Tester_b1f09320-5220-495c-aef3-9a2b137cf33b.jpg?v=1776001457\"\u003e\u003cp\u003eThe smart short-circuit protector includes guidance on switching current-limit levels, automatic shutdown after sustained overcurrent, and red indicator fault alerts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SpeedyBee","offers":[{"title":"Default Title","offer_id":51428204675296,"sku":"speedybee-SB-F4V5-E-FUSE","price":23.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/1__63057.1767606354.png?v=1775985410","url":"https:\/\/rcdrone.top\/products\/src-speedybee-274-speedybee-short-circuit-protector-smart-power-tester","provider":"RCDrone","version":"1.0","type":"link"}