{"product_id":"src-163-returner-3-6s-8bit-blheli-s-55a-4in1-esc-v1","title":"BrotherHobby Returner 3-6S 8Bit BLHeli_S 55A 4-in-1 ESC V1, DSHOT300\/600, 30.5x30.5mm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eBrotherHobby Returner 3-6S 8Bit BLHeli_S 55A (4-in-1) ESC V1 is a 4-channel electronic speed controller for multirotor power systems. It uses second-generation BLHeli_S native firmware and supports DSHOT 300\/600 digital throttle for fast response and strong anti-interference performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSecond-generation BLHeli_S native firmware; supports DSHOT 300\/600\u003c\/li\u003e\n\u003cli\u003e6-layer PCB design with 2OZ copper thickness\u003c\/li\u003e\n\u003cli\u003e8-bit main control chip with 6288 driver chip\u003c\/li\u003e\n\u003cli\u003eTVS transient suppression diode\u003c\/li\u003e\n\u003cli\u003e1500uF\/35V high-frequency low-resistance filtering capacitor\u003c\/li\u003e\n\u003cli\u003eImported SMT filter capacitors\u003c\/li\u003e\n\u003cli\u003e24 high-power MOSFET design\u003c\/li\u003e\n\u003cli\u003eCurrent detector \/ current meter support\u003c\/li\u003e\n\u003cli\u003eIndependent solder pads for easier wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003e3-6S 8Bit 55A (4IN1) ESC V1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget firmware\u003c\/td\u003e\n\u003ctd\u003e3-6S 8Bit 55A (4IN1) ESC V1_REV16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e55A*4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current\u003c\/td\u003e\n\u003ctd\u003e60A(10S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTVS\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal capacitor\u003c\/td\u003e\n\u003ctd\u003e1500uF\/35V high frequency low resistance capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESC protocol\u003c\/td\u003e\n\u003ctd\u003eDSHOT 300\/600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003e3S-6S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage\u003c\/td\u003e\n\u003ctd\u003eVBAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent meter\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting pattern\u003c\/td\u003e\n\u003ctd\u003e30.5x30.5mm (hole diameter 4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e50mmx44mmx6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInterface Definition\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e: Ground wire is the negative pole of the power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e: Battery voltage detection signal output interface; connect to flight controller battery voltage detection port; output specification is battery voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM1\u003c\/strong\u003e: Throttle signal input, corresponding to No.1 ESC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM2\u003c\/strong\u003e: Throttle signal input, corresponding to No.2 ESC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM3\u003c\/strong\u003e: Throttle signal input, corresponding to No.3 ESC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM4\u003c\/strong\u003e: Throttle signal input, corresponding to No.4 ESC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUR\u003c\/strong\u003e: Current detection signal output interface; connect to flight controller current detection port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNC\u003c\/strong\u003e: No defined pins, no input\/output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3-6S 8Bit 55A (4IN1) ESC V1 electronic speed controller x1\u003c\/li\u003e\n\u003cli\u003eM3*8mm silicone case x5\u003c\/li\u003e\n\u003cli\u003eXT60 power line x1\u003c\/li\u003e\n\u003cli\u003eSH 1.0mm 8pin 15mm flat cable x1\u003c\/li\u003e\n\u003cli\u003e1500uF\/35V high frequency low resistance capacitor x1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor wiring guidance or compatibility questions, contact support at \u003ca href=\"https:\/\/rcdrone.top\/\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1.png?v=1776873683\"\u003e\u003cp\u003eThe BrotherHobby Returner V1 4-in-1 ESC is labeled for 3–6S input and 55A output with an 8-bit BLHeli_S setup for digital throttle protocols like DShot.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_6af19d69-de33-4258-b73d-85b5903f10a9.png?v=1776873695\"\u003e\u003cp\u003eThe 6-layer PCB with 2oz copper thickness is built to improve current handling for high-power drone electronics.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_3a9390d7-1775-44d5-a012-550a8e62b290.png?v=1776873706\"\u003e\u003cp\u003eThe Returner 55A 4-in-1 ESC uses an 8-bit main control chip paired with a 6288 driver chip for stable operation.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_7b460987-e55e-4144-ae1b-54435aa01ae6.png?v=1776873717\"\u003e\u003cp\u003eThe Returner 4-in-1 ESC uses a TVS transient suppression diode and a 1500uF\/35V high-frequency filtering capacitor to help smooth supply voltage and reduce high-frequency noise.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_5a54a975-db0c-4295-bf54-48c364ddd5ea.png?v=1776873731\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/brotherhobby\" title=\"BrotherHobby\"\u003eBrotherHobby\u003c\/a\u003e Returner 55A 4-in-1 ESC uses SMT filter capacitors and a current detector to help deliver cleaner, more stable power.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_40d2f942-0b0a-472a-af18-355ef920bad2.png?v=1776873746\"\u003e\u003cp\u003eThe BrotherHobby Returner 4-in-1 ESC uses a 24‑MOSFET layout in a compact board design for clean quad builds.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_1195829c-7ac6-41dc-8768-bb942457a642.png?v=1776873792\"\u003e\u003cp\u003eThe built-in current detector supports setting a current limit to help protect motors from overload during hard throttle changes.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_c98afa42-c4c8-47c3-a46a-6c18809d792d.png?v=1776873806\"\u003e\u003cp\u003eBrotherHobby Returner 55A 4-in-1 ESC V1 uses clearly labeled motor pads plus GND, battery voltage, ESC signal and current pads for straightforward wiring.\u003c\/p\u003e\n\u003cimg alt=\"BrotherHobby Returner 3-6S 8Bit blheli_s 55A(4IN1) ESC V1\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BrotherHobby-Returner-3-6S-8Bit-blhelis-55A4IN1-ESC-V1_b6f0161a-083f-463e-9306-014a7149dca7.png?v=1776873817\"\u003e\u003cp\u003eThe 3–6S 55A 4-in-1 ESC V1 lists DSHOT300\/600 support, 30.5×30.5mm mounting, and a labeled connector pinout for wiring.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BrotherHobby","offers":[{"title":"Default Title","offer_id":51963659780320,"sku":"bro-163","price":65.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/93bfb76663.jpg?v=1776842966","url":"https:\/\/rcdrone.top\/products\/src-163-returner-3-6s-8bit-blheli-s-55a-4in1-esc-v1","provider":"RCDrone","version":"1.0","type":"link"}