{"product_id":"kst-a08-lv-servo","title":"KST A08-LV V6.0 Coreless Micro Servo Motor, 3.5-4.2V 2.0 kgf.cm, for DLG F3K Gliders","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe KST A08-LV is a coreless micro servo motor designed for compact installations, including DLG F3K gliders and lightweight robotic mechanisms. It operates on DC 3.5V\n0-\n04.2V (rated DC 4.2V) and supports high-frequency control at 1520\nus \/ 333Hz.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoreless DC motor\u003c\/li\u003e\n\u003cli\u003eHardened steel gear train\u003c\/li\u003e\n\u003cli\u003eAluminum alloy housing (CNC aluminum case) for durability and heat dissipation\u003c\/li\u003e\n\u003cli\u003eDual ball bearings: 2BB (2 pieces of ball bearing)\u003c\/li\u003e\n\u003cli\u003eRated voltage DC 4.2V; supports 1S LiPo batteries\u003c\/li\u003e\n\u003cli\u003eA08 LV series mounting tab versions: A08 LV (Standard), A08H LV (Horizontal), A08N LV (Lugless)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA08-LV (label: A08LV V6.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 3.5V - 4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 kgf.cm @ 3.5V; 2.0 kgf.cm @ 4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotational Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18 sec\/60deg @ 3.5V; 0.15 sec\/60deg @ 4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1520 us \/ 333Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault Rotation Travel Angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+\/-60 deg (Total 120 deg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Signal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh level: Min.3.3V, Max.5.0V; Low level: Min.0.0V, Max.1.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffective Control Pulse Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e900 us - 2100 us\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition-matched Pulse Width (-60 \/ 0 \/ +60 deg)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 us (-60 deg) \/ 1500 us (0 deg) \/ 2000 us (+60 deg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDriving Motor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCoreless DC Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGear Train Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition Feedback Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePotentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBall Bearing Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2BB (2 pieces of ball bearing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Case Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Housing Dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23.5 mm x 8 mm x 19 mm +\/- 0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 g +\/- 10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10 deg C ~ +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 * A08 LV V6.0 Series Micro Servo\u003c\/li\u003e\n\u003cli\u003e4 * Plastic Servo Horns\u003c\/li\u003e\n\u003cli\u003e1 * Servo Horn Screw\u003c\/li\u003e\n\u003cli\u003e5 * Mounting Screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDLG F3K gliders\u003c\/li\u003e\n\u003cli\u003eHumanoid robots\u003c\/li\u003e\n\u003cli\u003eRobotic arms\u003c\/li\u003e\n\u003cli\u003eExoskeletons\u003c\/li\u003e\n\u003cli\u003eQuadruped robots\u003c\/li\u003e\n\u003cli\u003eAGV vehicles\u003c\/li\u003e\n\u003cli\u003eARU robots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eManuals\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/KST-BLS505-Drawing.pdf?v=1780108189\" rel=\"noopener\" target=\"_blank\"\u003eKST-A08-LV-Drawing.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/KST-A08-LV-DataSheet.pdf?v=1780407565\" rel=\"noopener\" target=\"_blank\"\u003eKST-A08-LV-DataSheet.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"KST A08-LV V6.0 coreless micro servo motor with CNC aluminum case and steel gears (A08 LV series)\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor.jpg?v=1782707139\"\u003e\u003cp\u003eBuilt for compact installs, the A08-LV V6.0 combines a coreless motor, hardened steel gears, and dual ball bearings in a CNC aluminum case.\u003c\/p\u003e\n\u003cimg alt=\"A08-LV micro size servo for DLG F3K gliders, compact low-voltage coreless design\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_c2a013bd-e694-4fbf-9e8c-b1c071089f1a.jpg?v=1782707149\"\u003e\u003cp\u003eA micro-size footprint that fits neatly in DLG F3K gliders and other space-limited builds.\u003c\/p\u003e\n\u003cimg alt=\"Close-up of KST A08LV V6.0 label and output spline, rated 4.2V and compatible with 1S LiPo power\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_fbef99a3-eed0-445a-b3a0-356eb31c5400.jpg?v=1782707161\"\u003e\u003cp\u003eRated for 4.2V operation and well suited to 1S LiPo setups for lightweight aircraft and robotics.\u003c\/p\u003e\n\u003cimg alt=\"Comparison of A08 LV series mounting tab styles: standard A08 LV, horizontal A08H LV, and lugless A08N LV\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_0250f6cd-a468-443f-9b37-f7554a2544b6.jpg?v=1782707171\"\u003e\u003cp\u003eMultiple mounting-tab styles are available across the A08 LV series to match different airframes and brackets.\u003c\/p\u003e\n\u003cimg alt=\"CNC aluminum servo case detail with mounting tab holes on KST A08-LV V6.0 micro servo\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_0dacd023-5e26-4f8f-8a6f-10481d8f8de4.jpg?v=1782707182\"\u003e\u003cimg alt=\"KST A08-LV V6.0 micro servo package contents: servo, four plastic horns, horn screw, and five mounting screws\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_bb7c3fe3-6837-4d69-8509-99bc7b70cfd7.jpg?v=1782707193\"\u003e\u003cp\u003eEverything needed for installation is included: the servo, four horns, a horn screw, and five mounting screws.\u003c\/p\u003e\n\u003cimg alt=\"Servo horn travel angle illustration on KST micro servo, marked scale indicating approximately 120° total range\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/KST-A08-LV-Servo-Motor_8b802322-4265-4c91-a818-f57a14b0d9ca.jpg?v=1782707203\"\u003e\n\u003c\/div\u003e","brand":"KST","offers":[{"title":"A08-LV","offer_id":47931630878950,"sku":"KST_A08_LV_Se_6dced0-1","price":58.99,"currency_code":"USD","in_stock":true},{"title":"A08H-LV","offer_id":47931630911718,"sku":"KST_A08_LV_Se_6dced0-2","price":58.99,"currency_code":"USD","in_stock":true},{"title":"A08N-LV","offer_id":47931630944486,"sku":"KST_A08_LV_Se_6dced0-3","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/KST-A08-LV-V60-Coreless-Micro-Servo-Motor-35-42V-20.jpg?v=1782707374","url":"https:\/\/robotdoo.com\/products\/kst-a08-lv-servo","provider":"RobotDoo","version":"1.0","type":"link"}