{"product_id":"kingmax-bls01s-hv-brushless-waterproof-digital-servo-30-6kg-cm-torque","title":"KingMax BLS01S HV Brushless Waterproof Digital Servo – 30.6kg-cm Torque","description":"\u003ch2\u003eKingMax BLS01S HV Brushless Waterproof Digital Servo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eKingMax BLS01S\u003c\/strong\u003e is a high-performance HV digital servo designed for RC aircraft applications that demand fast response, precision control, and long-term durability. Featuring a high-quality \u003cstrong\u003ebrushless motor\u003c\/strong\u003e, \u003cstrong\u003esteel gears\u003c\/strong\u003e, and a \u003cstrong\u003efull CNC-machined aluminum case\u003c\/strong\u003e, the BLS01S delivers exceptional speed and holding power while maintaining excellent reliability.\u003c\/p\u003e\n\n\u003cp\u003eThe patented gear chain design helps improve durability and operational stability, while dual ball bearings and waterproof construction make the servo suitable for demanding aircraft applications. Operating on voltages from \u003cstrong\u003e5.0V to 8.4V\u003c\/strong\u003e, the BLS01S produces up to \u003cstrong\u003e30.6kg-cm (425 oz-in)\u003c\/strong\u003e of stall torque and an impressive \u003cstrong\u003e0.05 sec\/60°\u003c\/strong\u003e transit speed at 8.4V.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh-performance HV digital servo\u003c\/li\u003e\n\u003cli\u003eHigh-quality brushless motor\u003c\/li\u003e\n\u003cli\u003ePatent gear chain design for improved durability and stability\u003c\/li\u003e\n\u003cli\u003eHigh-precision steel gears\u003c\/li\u003e\n\u003cli\u003eFull CNC-machined aluminum case\u003c\/li\u003e\n\u003cli\u003eDual ball bearings\u003c\/li\u003e\n\u003cli\u003eWaterproof construction\u003c\/li\u003e\n\u003cli\u003eStandard 25T output spline\u003c\/li\u003e\n\u003cli\u003eWide voltage operation from 5.0V to 8.4V\u003c\/li\u003e\n\u003cli\u003eFast response and excellent centering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerformance Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\" border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003cth\u003eOperating Speed\u003c\/th\u003e\n\u003cth\u003eStall Torque\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e5.0V\u003c\/td\u003e\n\u003ctd\u003e0.09 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e18.4kg-cm (255.57 oz-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e6.0V\u003c\/td\u003e\n\u003ctd\u003e0.08 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e22.3kg-cm (309.74 oz-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003ctd\u003e0.06 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e28.0kg-cm (388.92 oz-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e8.4V\u003c\/td\u003e\n\u003ctd\u003e0.05 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e30.6kg-cm (425.03 oz-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e BLS01S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e Brushless Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Type:\u003c\/strong\u003e Steel Gear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline:\u003c\/strong\u003e Standard 25T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e Dual Ball Bearings (2BB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDead Band:\u003c\/strong\u003e 2μs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e DC 5.0V–8.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Working Voltage:\u003c\/strong\u003e DC 7.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Frequency:\u003c\/strong\u003e 1520μs \/ 330Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Angle:\u003c\/strong\u003e ±63° @ 800μs–2200μs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 40 × 20 × 33.5mm (1.56 × 0.78 × 1.30 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 75g (2.64 oz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Wire Length:\u003c\/strong\u003e 320mm (12.48 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -20°C to +60°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePattern aircraft\u003c\/li\u003e\n\u003cli\u003eSport jets\u003c\/li\u003e\n\u003cli\u003eWarbirds\u003c\/li\u003e\n\u003cli\u003eSport aircraft\u003c\/li\u003e\n\u003cli\u003eGas and electric airplanes\u003c\/li\u003e\n\u003cli\u003eAircraft requiring fast servo response and precise control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePatent Gear Chain Design\u003c\/h2\u003e\n\n\u003cp\u003eThe BLS01S utilizes KingMax's patented gear chain design (Patent No. ZL201822045200.5), engineered to improve gear stability and durability while maintaining smooth and precise servo operation.\u003c\/p\u003e","brand":"Kingmax","offers":[{"title":"Default Title","offer_id":48298411032798,"sku":"BLS01S","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/bls01s.png?v=1780325595","url":"https:\/\/www.gator-rc.com\/products\/kingmax-bls01s-hv-brushless-waterproof-digital-servo-30-6kg-cm-torque","provider":"Gator RC","version":"1.0","type":"link"}