Powered by the revolutionary ExpressLRS system, the RadioMaster ER Series receivers offer high performance, reliability, flexible configuration, fast response and ultra-long range, bringing you a new experience in your hobby.
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Dostupnost i rokovi isporuke
Otprema iz Hong Konga · DAP ili FOB Hong Kong.
Praćena dostava širom sveta
DHL · FedEx · UPS · EMS, plus avionski, pomorski i železnički teret
Izvozna dozvola spremna
Dokumenti ECCN, CO, CI, PL, EUS
Product prices and shipping quotes do not include import duties, taxes or customs clearance fees — these are charged by the destination customs authority. Estimate them above, or read the import duties & VAT guide.
Originalni proizvodi
Ovlašćena distribucija
Inženjerska podrška
Izbor pre prodaje i RMA posle
Secure, milestone-based payment
T/T 30/70 terms and irrevocable L/C over US$50,000. Funds follow agreed milestones — you never pay an unknown seller upfront.
Payment protectionVetted supplier, Aegisky as contracting window
Suppliers pass KYC/KYB and export-capability review; Aegisky — not an anonymous third party — is your single contracting and communication window.
View supplier profileExport compliance on every controlled order
ECCN classification, sanctions screening and end-use/end-user documentation are handled before quotation is finalised.
Export compliance14-day defective/DOA protection & warranty handling
Defective or dead-on-arrival items are accepted within 14 days via RMA; warranty claims and spare-parts support are handled through the trade desk.
Returns & warrantyCene komponenti su javne. Prijavite se da vidite veleprodajne cene, sačuvate ponude, pratite porudžbine i brže kupujete — poslovni nalog se otvara za oko minut.
Prijavite se za porudžbinu →The Radiomaster ER4 ELRS receiver is an excellent choice for radio controlled models. It is based on the ExpressLRS system, providing high performance. The model supports up to 4 PWM output channels. This allows the receiver to be easily integrated into various control systems.
One of the main advantages is stable communication over long distances. The receiver operates with a power supply ranging from 4.5 to 8.4 V. This makes it versatile for a variety of applications. The highly sensitive 15cm antenna provides excellent signal quality. Thanks to this, the receiver works well in difficult conditions. ExpressLRS 3.3.0 protocol guarantees fast response and reliability.
The telemetry power of the receiver reaches 10 mW. This ensures communication range and stability. The battery voltage measurement range is from 4.0 to 35 V. This allows you to use different types of batteries without problems. The receiver also supports CRSF and Sbus serial output.
The Radiomaster ER4 ELRS receiver is a reliable choice for experienced modellers. It combines high performance and ease of use. Beginners will also be able to easily set up and use this model. By choosing ER4, you get reliable equipment for your projects.
By purchasing a receiver from the aegisky online store, you receive quality and support. We offer only proven products from well-known brands. Experience the reliability and performance of the Radiomaster ER4 ELRS today.
