Designed specifically for use with our Nexus Helicopter Flybarless control unit and compatible with all CRSF/S.BUS enabled flight controllers the RP3-H ExpressLRS receiver comes with a built-in TCXO and an integrated housing design that makes the receiver tougher and ready to mount in modern helicopter frames. With the RP3-H receiver, you can get reliable, stable, and accurate signal reception, which enhances your flight experience and allows for superior performance even in demanding environments.
The RP3-H receiver uses the Skyworks SKY66112 power amplifier to increase telemetry performance, the PA provides up to 100mw of telemetry power, and antenna switching for antenna diversity. It is developed around the ESP8285 MCU and SX1281IMLTRT RF Chip, offering Lora and FLRC 2.4GHz RF links that provide incredible range and low latency. With Wifi built-in, firmware updates can be done on your craft without the need to remove the receiver.
The receiver has connectors for easy connection without soldering. ย It also includes a battery voltage sensor in the 4-35V range.
Firmware Options: LBT & FCC – please select as required.
Features
Perfect for helicopters and any application that needs a rugged cased serial receiver
Plug’n’play solder free RP3-H ExpressLRS receivers compatible with NEXUS Heli flight controller
Optimized PCB design for better heat dissipation
LNA for better receiver range
PA for better telemetry range
Antenna Diversity for improved signal stability and range
Built-in a TCXO (temperature compensated crystal oscillator)
Automatically detects voltage telemetry of external battery voltage or receiver battery/ESC BEC voltage
Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS
Specification
Item: RP3-H ExpressLRS 2.4GHz Nano Receiver
Type: ISM
MCU: ESP8285
RF Chip: SX1281
Telemetry RF power: Max 100mW
Antenna: 150mm 2.4GHz Antenna x2
Frequency Range: 2.404 – 2.479 GHz
Maximum receive refresh rate: 500Hz / F1000Hz
Minimum receiver refresh rate: 25Hz
Working voltage: DC 4.5 – 8.4V
Battery voltage detection range: DC 4.0 – 35V
Weight: 5.1g (Including two antenna)
Dimension: 28mm*24mm*8mm
Firmware Version: ExpressLRS v3.3.1 pre-installed
FW Target: RadioMaster RP3-H Diversity 2400 RX
Bus interface: CRSF/S.Bus
Included:
1 x RP3-H ExpressLRS 2.4GHz Nano Receiver
2 x 150mmโIPX1โ2.4GHzโTโAntenna (installed)
1 x JST-GH CRSF 4 wire Pigtail
1 x JST-GH 4 wire to JST-GH CRSF cable
1 x JST-GH 4 wire to single Servo pin (single dupont connectors)
Only logged in customers who have purchased this product may leave a review.
Shipping
SHIPPING & DELIVERY
We are based in the UK, but ship to most worldwide destinations. Postage rates are calculated by the size/weightย and shipment location. We process orders Monday to Friday and pride ourselves on our quick turnaround of orders - most UK orders will arrive the next day.
We are partnered with several delivery companiesย including Royal Mail, DHL, UPS and Parcel Force. If you have a special delivery requirement or would like to arrange a shop collection pleaseย contact us.
A confirmation email will be sent when your order has been dispatched. If you wish to change your order, please contact us promptly, as we won't be able to make amendments once the order has been shipped.
Order before 4PM for same day dispatch with Royal Mail, 2PM for next day delivery with DHL and 1PM for next day delivery with APC.
We offer FREE Shipping on UK orders over ยฃ99, weighing less than 1kg.
The courier options deliver Monday to Friday, Royal Mail delivers to residential addresses on Monday to Saturday.
For small low value orders our cheapest delivery service is Royal Mail First Class.ย For a guaranteed next day delivery we recommendย Royal Mail Special Delivery orย one of our courier delivery options.
International Postage
Order before 4PM for same day dispatch with Royal Mail.
Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
DHL Express offersย NEXT DAY delivery to most Europeanย destinationsย and a very fast delivery for countries further afield, generally 2-3 days.
Orders shipped outside the EU may be subject to customs charges. These charges are additional to any delivery costs and will need to be paid by the recipient.
Reviews
Clear filtersThere are no reviews yet.