{"product_id":"radiomaster-er3c-i-expresslrs-2-4ghz-pwm-receiver-w-built-in-antenna","title":"RadioMaster ER3C-i ExpressLRS 2.4GHz PWM Receiver w\/ Built-in Antenna","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"NJXP15W\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eThe\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003eRadioMaster ER3C-i\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ereceiver harnesses the advanced ExpressLRS system, offering exceptional reliability, customizable settings, rapid response, and extended reception range for an unparalleled user experience. The ER3C-i ELRS receiver can drive up to 3 servos and has built-in receiver voltage telemetry and battery telemetry to detect which voltage input to use automatically. The ER3C-i features a built-in high-sensitivity ceramic antenna; it is designed for all surface models and provides a clean installation without antenna wires.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"UVJ4SHR\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in high-sensitivity ceramic antenna\u003c\/li\u003e\n\u003cli\u003eBased on the Revolutionary ExpressLRS System\u003c\/li\u003e\n\u003cli\u003eHigh performance, high reliability, flexible configuration, fast response speed and ultra-long range\u003c\/li\u003e\n\u003cli\u003eSupports 3 PWM Channels\u003c\/li\u003e\n\u003cli\u003eAutomatically detects voltage telemetry of external battery voltage or receiver battery \/ ESC BEC voltage\u003c\/li\u003e\n\u003cli\u003eOptimized ground-up PCB design\u003c\/li\u003e\n\u003cli\u003eSupports Wi-Fi updates and WEBUI configuration\u003c\/li\u003e\n\u003cli\u003eBuilt-in a TCXO (temperature-compensated crystal oscillator) ensures stable and accurate performance in any environment\u003c\/li\u003e\n\u003cli\u003eDesigned for all types of surface models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"GB5K6MY\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cul\u003e\n\u003cli\u003eItem: ER3C-i 2.4GHz ELRS PWM Receiver\u003c\/li\u003e\n\u003cli\u003ePower supply: DC 4.5-8.4V\u003c\/li\u003e\n\u003cli\u003eAntenna type: High-sensitivity ceramic antenna\u003c\/li\u003e\n\u003cli\u003eWireless Protocol: ELRS 3.3.0 pre-installed\u003c\/li\u003e\n\u003cli\u003eOutput Channels: 3CH PWM\u003c\/li\u003e\n\u003cli\u003eBattery Voltage Detection Range: DC 4.0 - 35V\u003c\/li\u003e\n\u003cli\u003eRF Telemetry: Yes\u003c\/li\u003e\n\u003cli\u003eTelemetry Power: 10mw\u003c\/li\u003e\n\u003cli\u003eWeight: 4.2 grams\u003c\/li\u003e\n\u003cli\u003eSize: 26.1.0 * 18.5 * 13.0mm\u003c\/li\u003e\n\u003cli\u003eFirmware: Device Category: RadioMaster 2.4 GHz \/ Device: RadioMaster ER3C-i\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"ETJ8KBG\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eIncludes\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x RadioMaster ER3C-i 2.4GHz ELRS PWM Receiver\u003c\/li\u003e\n\u003cli\u003e1x Voltage Telemetry Wire\u003c\/li\u003e\n\u003cli\u003e1x User Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RadioMaster","offers":[{"title":"Default Title","offer_id":45515369939174,"sku":"21461","price":22.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/9525\/8342\/files\/radiomaster-er3c-i-expresslrs-2.4ghz-pwm-receiver-w-built-in-antenna.jpg?v=1734559325","url":"https:\/\/shop.lumenier.com\/products\/radiomaster-er3c-i-expresslrs-2-4ghz-pwm-receiver-w-built-in-antenna","provider":"Lumenier","version":"1.0","type":"link"}