{"product_id":"lumenier-20a-opto-little-blheli-pro-esc-2-4s","title":"Lumenier 20A OPTO Little BLHeli Pro ESC (2-4s)","description":"\u003cp\u003eThe Lumenier 20A OPTO Little BLHeli Pro ESC (also known as the Little Bee) is a top performing electronic speed controller with fast mosfet driven, dedicated driver chips on a quality PCB. The Pro version also features a new Silabs processor, the F396. This gives superior braking and freewheeling performance. The motor braking exceptionally fast thanks to the Silabs processor along with high quality gate drivers. The ESC is OPTO with no onboard voltage regulator, so you may need a \u003ca href=\"http:\/\/www.getfpv.com\/electronics\/voltage-regulators\/5v-step-down-voltage-regulator.html\"\u003e5v regulator\u003c\/a\u003e to power your flight controller.\u003c\/p\u003e\r\n\u003cp\u003eThe Lumenier Little BLHeli is signal wire programmable with an Arduino Nano v3 board, or other Silab programmers that are compatible with the \u003cem\u003e\u003cstrong\u003eBLHeli bootloader.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\r\n\u003ch3\u003e\u003cem\u003e\u003cstrong\u003ePre-flashed with the settings below.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eOneshot \/ Active Braking (dampened light mode) enabled\u003c\/strong\u003e\u003c\/em\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cimg alt=\"BLHeli Settings\" src=\"http:\/\/cdn.getfpv.com\/media\/wysiwyg\/product-detail-images\/esc\/Lumenier_20A_Little_BLHeli.png\" width=\"633\"\u003e\u003c\/p\u003e\r\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 2-4s Lipo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eConstant:\u003c\/strong\u003e 20 Amps\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBurst:\u003c\/strong\u003e 30 Amps\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6g w\/wires\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23x12.5x3mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMotor wire:\u003c\/strong\u003e 70mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSignal wire:\u003c\/strong\u003e 100mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e Silabs\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePCB\u003c\/strong\u003e - 4 Layer Blind Pole PCB - 3oz Pour\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMosfet\u003c\/strong\u003e: N-Channel\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBEC:\u003c\/strong\u003e None\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cem\u003eWith all ESC's that have active braking we recommend you isolate or filter all sensitive electronics to prevent feedback \/ spikes.\u003c\/em\u003e\u003c\/p\u003e","brand":"Lumenier","offers":[{"title":"Default Title","offer_id":14939369242687,"sku":"6049","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0084\/8301\/2671\/products\/lead-1000x1000_12_1.jpg?v=1570046321","url":"https:\/\/dronecosmo.myshopify.com\/products\/lumenier-20a-opto-little-blheli-pro-esc-2-4s","provider":"DroneCosmo","version":"1.0","type":"link"}