Receiver

BetaFPV ELRS Nano receiver

Name: BetaFPV ELRS Nano receiver
Brand: BetaFPV

180 krour estimateSearch Banggood Every offer, and where it ships from

Single-antenna 2.4 GHz ExpressLRS receiver.

Specification last checked 2026-07-27

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Recorded specification

Every value carries the source it was read from. A property with no recorded source is marked as such rather than presented as a fact. If one of them is wrong, tell us: it is the fastest way it gets fixed.

Property	Value	Source
Control link protocol decides fitThe transmitter-to-receiver RF protocol. NOT the same as the receiver-to-FC serial protocol.	ExpressLRS	Oscar Liangchecked 2026-07-27Quote 1, below the table
Control link band decides fitBands do not interoperate. A bare '900 MHz' usually means 915 in US listings: review, never guess.	2.4 GHz	Oscar Liangchecked 2026-07-27Quote 1, below the table
Receiver output protocol decides fitHow the receiver talks to the flight controller. CRSF is used by both ELRS and Crossfire.	CRSF	Oscar Liangchecked 2026-07-27Quote 1, below the table
Antenna connector decides fit	U.FL / IPEX	BetaFPV product specificationschecked 2026-07-27Quote 2, below the table
Antenna diversityA second antenna, so the link survives one of them being shadowed by the airframe or pointing the wrong way. On a quad that rotates constantly, that is the difference between a glitch and a failsafe.	No	Oscar Liangchecked 2026-07-27Quote 1, below the table
True diversityTwo complete receivers, not just two antennas sharing one. Both are sold as "diversity"; only this one is listening on both at once.	No	Oscar Liangchecked 2026-07-27Quote 1, below the table
WeightBuild-critical rather than compat-critical: needed to answer registration and class questions.	0.7 g	BetaFPV product specificationschecked 2026-07-27Quote 2, below the table

Oscar Liangchecked 2026-07-272.4GHz Single Antenna: BetaFPV Nano
BetaFPV product specificationschecked 2026-07-27Weight: 0.7g (receiver only); Frequency bands (2.4G version): 2.4GHz ISM; Antenna connector: U.FL MHF

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What this fits

Checked against every other product in the catalog by the same engine the planner runs, rule by rule. Where a specification is missing the answer is unknown, which is a different answer from compatible.