{"product_id":"frsky-access-archer-plus-sr12-stabilized-receiver-with-12-channel-ports","title":"FrSky Archer Plus SR12+ Stabilized Receiver – 12 Channel ACCESS \/ ACCST FBUS RX","description":"\u003cp\u003e\u003cstrong\u003eThe FrSky Archer Plus SR12+ is a premium 12-channel stabilized receiver designed for giant scale RC airplanes, turbine jets, aerobatic aircraft, and advanced fixed-wing applications.\u003c\/strong\u003e Featuring integrated 3-axis gyro stabilization, configurable channel ports, FBUS support, signal redundancy capability, and compatibility with both ACCESS and ACCST D16 transmitters, the SR12+ delivers exceptional flexibility and control for serious RC pilots.\u003c\/p\u003e\n\n\u003ch2\u003eFrSky Archer Plus SR12+ Stabilized Receiver\u003c\/h2\u003e\n\n\u003cp\u003eThe Archer Plus series represents the next evolution of FrSky receiver technology, offering enhanced anti-RF interference capability, improved telemetry integration, flexible channel configuration, and advanced stabilization features in a compact and powerful receiver platform.\u003c\/p\u003e\n\n\u003cp\u003eThe SR12+ features a built-in 3-axis gyroscope and 3-axis accelerometer with multiple flight modes including stabilization, auto-level, and knife-edge support. This makes the receiver ideal for giant scale aircraft, turbine jets, warbirds, and precision aerobatic applications where additional flight stability and confidence are desired.\u003c\/p\u003e\n\n\u003cp\u003eEach of the 12 configurable channel ports can be assigned as PWM, SBUS, FBUS, or S.Port, allowing highly flexible installation options and cleaner radio system layouts.\u003c\/p\u003e\n\n\u003cp\u003eWith FBUS support, the Archer Plus SR12+ integrates seamlessly with FrSky Xact servos, telemetry sensors, and other compatible devices while simplifying wiring and setup.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e50cc–120cc giant scale RC airplanes\u003c\/li\u003e\n\u003cli\u003eTurbine jets\u003c\/li\u003e\n\u003cli\u003eScale warbirds\u003c\/li\u003e\n\u003cli\u003eIMAC and aerobatic aircraft\u003c\/li\u003e\n\u003cli\u003eLarge gas and electric airplanes\u003c\/li\u003e\n\u003cli\u003eAircraft requiring stabilization assistance\u003c\/li\u003e\n\u003cli\u003eAdvanced FBUS and telemetry-equipped builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e12 configurable channel ports\u003c\/li\u003e\n\u003cli\u003eIntegrated 3-axis gyroscope and 3-axis accelerometer\u003c\/li\u003e\n\u003cli\u003eSupports stabilization, auto-level, and knife-edge modes\u003c\/li\u003e\n\u003cli\u003eACCESS and ACCST D16 smart-matched compatibility\u003c\/li\u003e\n\u003cli\u003eSupports FBUS, SBUS, PWM, and S.Port protocols\u003c\/li\u003e\n\u003cli\u003eFBUS telemetry integration support\u003c\/li\u003e\n\u003cli\u003eSupports signal redundancy through SBUS In\u003c\/li\u003e\n\u003cli\u003eEnhanced anti-RF interference capability\u003c\/li\u003e\n\u003cli\u003eImproved spark ignition interference resistance\u003c\/li\u003e\n\u003cli\u003eOver-The-Air (OTA) firmware update support\u003c\/li\u003e\n\u003cli\u003eSupports ETHOS and LUA configuration tools\u003c\/li\u003e\n\u003cli\u003eFull-range telemetry support\u003c\/li\u003e\n\u003cli\u003eDual detachable antennas for strong reception\u003c\/li\u003e\n\u003cli\u003eSupports Black-Box function capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIntegrated Stabilization System\u003c\/h3\u003e\n\n\u003cp\u003eThe SR12+ includes a built-in stabilization system utilizing both a 3-axis gyroscope and 3-axis accelerometer. Multiple flight assistance modes allow pilots to improve aircraft stability in challenging conditions while maintaining natural flight feel and precise control response.\u003c\/p\u003e\n\n\u003cp\u003eSupported stabilization modes include:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eNormal stabilization mode\u003c\/li\u003e\n\u003cli\u003eAuto-level mode\u003c\/li\u003e\n\u003cli\u003eKnife-edge support mode\u003c\/li\u003e\n\u003cli\u003eUser-configurable gain settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFBUS Ecosystem Advantage\u003c\/h3\u003e\n\n\u003cp\u003eThe FBUS protocol allows multiple compatible devices such as FrSky Xact servos and telemetry sensors to communicate efficiently while simplifying wiring inside the aircraft. This helps reduce cable clutter while improving telemetry integration and system expandability.\u003c\/p\u003e\n\n\u003ch3\u003eRedundancy Support\u003c\/h3\u003e\n\n\u003cp\u003eThe SR12+ can function as a primary receiver in a redundant receiver setup by utilizing SBUS In functionality with another compatible FrSky receiver. This makes it especially attractive for large giant-scale aircraft and turbine jet applications where additional signal reliability is desired.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFrSky Archer Plus SR12+\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eReceiver Type\u003c\/td\u003e\n\u003ctd\u003e12 Channel Stabilized Receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eACCESS \/ ACCST D16\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSupported Output Modes\u003c\/td\u003e\n\u003ctd\u003ePWM, SBUS, FBUS, S.Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eChannel Ports\u003c\/td\u003e\n\u003ctd\u003e12 Configurable Ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eGyroscope\u003c\/td\u003e\n\u003ctd\u003eBuilt-In 3-Axis Gyro\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eAccelerometer\u003c\/td\u003e\n\u003ctd\u003eBuilt-In 3-Axis Accelerometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.5V – 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eTelemetry Support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eOTA Firmware Update\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSignal Redundancy\u003c\/td\u003e\n\u003ctd\u003eSupported via SBUS In\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eControl Range\u003c\/td\u003e\n\u003ctd\u003eFull Range with Telemetry\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eExternal Voltage Monitoring\u003c\/td\u003e\n\u003ctd\u003e0–35V via AIN2\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eFrSky ACCESS \/ ACCST D16 Radios\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Pilots Choose the Archer Plus Series\u003c\/h3\u003e\n\n\u003cp\u003eThe Archer Plus series has become popular among advanced RC pilots because it combines modern stabilization features, telemetry integration, flexible configuration, and strong RF performance into a compact receiver platform. The ability to support ACCESS and ACCST radios while also integrating with the FBUS ecosystem makes the SR12+ an excellent choice for both new and existing FrSky users.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFrSky Xact servos\u003c\/li\u003e\n\u003cli\u003eFrSky ETHOS transmitters\u003c\/li\u003e\n\u003cli\u003eFBUS-compatible telemetry sensors\u003c\/li\u003e\n\u003cli\u003ePower distribution systems\u003c\/li\u003e\n\u003cli\u003eHeavy-duty servo extensions\u003c\/li\u003e\n\u003cli\u003eDual battery systems for giant scale aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Setup Notes\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eStabilization functions require proper setup and calibration before flight.\u003c\/li\u003e\n\u003cli\u003eSome advanced functions require ACCESS protocol and ETHOS support.\u003c\/li\u003e\n\u003cli\u003eAlways perform range testing before first flight.\u003c\/li\u003e\n\u003cli\u003eFor giant scale and turbine applications, proper power system design is recommended.\u003c\/li\u003e\n\u003cli\u003eSBUS In allows integration into redundant receiver systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFrSky Archer Plus SR12+ Stabilized Receiver\u003c\/li\u003e\n\u003cli\u003eFactory packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FrSky","offers":[{"title":"Default Title","offer_id":46988915278046,"sku":"03020119","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/frsky_sr12_access.png?v=1778078697","url":"https:\/\/www.gator-rc.com\/products\/frsky-access-archer-plus-sr12-stabilized-receiver-with-12-channel-ports","provider":"Gator RC","version":"1.0","type":"link"}