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Pagamento sicuro garantito
The RadioMaster ER series of PWM receivers are based on the revolutionary ExpressLRS system. It offers high performance, high reliability, flexible configuration, quick response speed and ultra-long range bringing you brand new experience with your hobby.The ER4 PWM receiver can drive 4 servos simultaneously. Designed with a very small volume, it is suitable for small aircraft models, ship models, car models and other models that require a small or lightweight receiver while still providing full range.
Description:
Brand: Radiomaster
Item: ER4 2.4GHz ELRS PWM ReceiverPower supply: DC 4.5 - 8.4VAntenna type: 15cm high sensitivity antennaWireless protocol: ExpressLRS 3.2 pre-installedOutput channel: 4CH PWMTelemetry power: 10mwBattery voltage detection range: DC 4.0- 35VWeight: 3.0 gramsDimensions: 30*15*5mmFirmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER4 2400 PWM RX
Features:
* Based on the Revolutionary ExpressLRS System.
* High performance, high reliability, flexible configuration, quick response speed and ultra-long range.
* Support 4 PWM Channel.
* Optimized ground up PCB design.
* Automatically voltage telemetry of external battery voltage or built-in receiver voltage.
* Supports Wi-Fi updates and WEBUI configuration.
* High quality 2.54 mm connector.
* Standard 15 cm High Sensitivity Antenna.
* For small aircraft, boats and cars and more.
Package Included:
1 * ER4 2.4GHz ELRS PWM Receivern2 * Heat-shrink tuben1 * Voltage telemetry wire (Type-A)n1 * User Card
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The delivery arrived in 3 weeks, completely undamaged and in good condition. I am 100% satisfied with the quality of the products, although I have not tested all of them yet, but at first glance they all seem very good. Thank you for the excellent service!
ottimo prodotto rapporto qualità prezzo!
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