{"product_id":"frsky-xact-ld5801a-coreless-hv-servo","title":"FrSky Xact LD5801A Coreless HV Servo","description":"\u003ch2\u003eFrSky Xact LD5801A Coreless High-Voltage Servo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eFrSky Xact LD5801A\u003c\/strong\u003e is an ultra-thin, lightweight coreless high-voltage servo developed for F3K discus-launch gliders, F5K electric gliders, and other compact RC aircraft installations. It is available with your choice of \u003cstrong\u003eFlat Lug\u003c\/strong\u003e or \u003cstrong\u003eVertical Lug\u003c\/strong\u003e mounting configurations.\u003c\/p\u003e\n\n\u003cp\u003eDespite weighing only 0.26 oz (7.5 g) and measuring just 0.28 in (7 mm) thick, the LD5801A produces up to 52.8 oz-in (3.8 kgf-cm) of torque with a fast 0.04-second transit time at 8.4 volts.\u003c\/p\u003e\n\n\u003cp\u003eThe LD5801A features a CNC-machined aluminum case, metal gears, a coreless motor, and a Hall-effect position sensor for precise and dependable operation. Its wide 3.5–8.4V operating range allows it to be used with a variety of receiver and power-system configurations.\u003c\/p\u003e\n\n\u003ch3\u003eChoose Your Mounting Style\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Lug — SKU 03050649:\u003c\/strong\u003e Features thin, flat mounting tabs extending horizontally from the sides of the servo.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVertical Lug — SKU 03050651:\u003c\/strong\u003e Features raised side mounting ears with circular mounting holes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease compare the mounting-style images before ordering to ensure you select the correct version for your aircraft.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFrSky FBUS Support\u003c\/h3\u003e\n\n\u003cp\u003eWhen connected through a compatible FrSky FBUS system, the servo can provide telemetry information such as real-time voltage and current. Compatible FrSky transmitters can also be used to adjust servo parameters, including center position and travel angle.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for F3K\/DLG and F5K gliders\u003c\/li\u003e\n  \u003cli\u003eChoice of Flat Lug or Vertical Lug mounting styles\u003c\/li\u003e\n  \u003cli\u003eUltra-thin 0.28 in (7 mm) profile\u003c\/li\u003e\n  \u003cli\u003eLightweight 0.26 oz (7.5 g) construction\u003c\/li\u003e\n  \u003cli\u003eWide 3.5–8.4V operating range\u003c\/li\u003e\n  \u003cli\u003eHigh-speed coreless motor\u003c\/li\u003e\n  \u003cli\u003eCNC-machined aluminum case\u003c\/li\u003e\n  \u003cli\u003ePrecision metal gear train\u003c\/li\u003e\n  \u003cli\u003eBuilt-in Hall-effect position sensor\u003c\/li\u003e\n  \u003cli\u003eHigh-precision operation with minimal play\u003c\/li\u003e\n  \u003cli\u003eProgrammable center position and travel angle\u003c\/li\u003e\n  \u003cli\u003eFBUS telemetry capability\u003c\/li\u003e\n  \u003cli\u003eSupports 1520 μs\/333 Hz and 760 μs\/700 Hz operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eLD5801A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eServo Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCoreless high-voltage servo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.91 × 0.28 × 0.71 in (23 × 7 × 18 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.26 oz (7.5 g)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3.5–8.4V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eServo Spline\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 mm, 15-tooth\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStall Current\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.88A at 8.4V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDead Band\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.001 ms (1 μs)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRefresh Rate\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1520 μs\/333 Hz or 760 μs\/700 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCNC-machined aluminum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eGears\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMetal\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePosition Sensor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHall effect\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTorque and Speed\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eVoltage\u003c\/th\u003e\n      \u003cth\u003eTorque\u003c\/th\u003e\n      \u003cth\u003eSpeed\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e4.0V\u003c\/td\u003e\n      \u003ctd\u003e26.4 oz-in (1.90 kgf-cm)\u003c\/td\u003e\n      \u003ctd\u003e0.09 sec\/60°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e4.8V\u003c\/td\u003e\n      \u003ctd\u003e30.6 oz-in (2.20 kgf-cm)\u003c\/td\u003e\n      \u003ctd\u003e0.08 sec\/60°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e6.0V\u003c\/td\u003e\n      \u003ctd\u003e40.3 oz-in (2.90 kgf-cm)\u003c\/td\u003e\n      \u003ctd\u003e0.06 sec\/60°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e7.4V\u003c\/td\u003e\n      \u003ctd\u003e47.2 oz-in (3.40 kgf-cm)\u003c\/td\u003e\n      \u003ctd\u003e0.05 sec\/60°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e8.4V\u003c\/td\u003e\n      \u003ctd\u003e52.8 oz-in (3.80 kgf-cm)\u003c\/td\u003e\n      \u003ctd\u003e0.04 sec\/60°\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Variants\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMounting Style\u003c\/th\u003e\n      \u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFlat Lug\u003c\/td\u003e\n      \u003ctd\u003e03050649\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVertical Lug\u003c\/td\u003e\n      \u003ctd\u003e03050651\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eF3K discus-launch gliders\u003c\/li\u003e\n  \u003cli\u003eF5K electric gliders\u003c\/li\u003e\n  \u003cli\u003eThin glider wings\u003c\/li\u003e\n  \u003cli\u003eCompact RC aircraft installations\u003c\/li\u003e\n  \u003cli\u003eApplications requiring a lightweight, precise servo\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eVerify the selected mounting style, dimensions, voltage requirements, and servo spline compatibility before installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"FrSky","offers":[{"title":"Flat Lug","offer_id":49040326164702,"sku":"03050649","price":49.95,"currency_code":"USD","in_stock":true},{"title":"Vertical Lug","offer_id":49040326197470,"sku":"03050651","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/frsky_flat_lug.png?v=1789248094","url":"https:\/\/www.gator-rc.com\/products\/frsky-xact-ld5801a-coreless-hv-servo","provider":"Gator RC","version":"1.0","type":"link"}