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OrangeRx RR12RDTS Receiver with s.Link (DSM2/DSMX Compatible)

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OrangeRx RR12RDTS Receiver with s.Link (DSM2/DSMX Compatible)


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The OrangeRx RR12RDTS receiver is primarily designed to be used with the flight controllers used in drones and the flybarless controllers used in helicopters.
It has lots of configurable features making it the perfect receiver for modelers using the legacy DSM2/DSMX protocols and the new encrypted super fast s.Link (secure Link).

This receiver boasts an incredible 3km operating range, TM control, and direct communication to flight controls (MSP) and is small in size and light in weight. Couple all this with a wide operating voltage and this makes it one of the best receivers for drones on the market. It also is definitely one of the fastest and most secure receivers on the market at the moment. This receiver can be programmed using the dedicated program box on the bench or at the field, see related items.

• Compatible with the following RF protocols:
s-Link (secure Link, digitally encrypted, 7ms frame rate)
DSM2/DSMX 1024/2048 aircraft radios and module systems (legacy)

• Frame rates and encryption:
DSM2 (legacy): 22ms, non-encrypted
DSMX (legacy): 22ms, 11ms, non-encrypted
s.Link: 7ms for channels 1 to 9 (9ch mode)
Fully encrypted, public/private key for the data and digital signature for packet authentication.

• Output serial protocols for flight controls:
cPPM – up to 12 channels
Inverted s.Bus, iBus, xBus, xBus RJ01, Spektrum Satellite 2048, up to 12 channels

• 2 different types of telemetry with selection:
Analog telemetry: Battery voltage, Receiver voltage, Current, RPM
Telemetry via MSP protocol: Various

• 5 selections of communication baud rate from 9600 to 115200bps to communicate to the drone Flight Controller

• 2 options for binding (selected in settings):
Bind by button

• 4 different Fail Safe mode options

• 2 x true diversity long antennas that can be placed in convenient positions on the model

• Ultra-fast brownout recovery and programmed fail-safe mode

• Wide working voltage: 3.7~9.6V

Type: OrangeRx RR12RDTS receiver with s.Link
Compatibility: DSM2/DSMX legacy
Range: 3km line of sight or more
Telemetry Range: 3km line of sight or more
Working Voltage: 3.7~9.6V
Current Consumption: 65mA

Please note: There is a copy of the full spec sheet and User Manual under the "Files" tab.

12 Month replacement guarantee!

1) This is not a Spektrum DSM2/X product, nor is it a copy of a Spektrum DSM2/X product.
The Spektrum and DSM2/X brand is a trademark of Horizon Hobbies USA.
2) This is not an underground black market fake Spektrum product. OrangeRx quality is guaranteed.

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Ferry | Verified Buyer

  • Overall
  • Quality
  • Value

Not able to change the default configuration

Sep 12, 2023

I'm not able to configer the Rx. When I connect to the PC with your software the receiver is found and it tels me that is gets "wrong answer" (in red)
In the screen I can see however output numbers and they change when i move the sticks. So there is a connection. Nevertheless I'm not able to write to the receiver, the write button stays inactive.
Any suggestion how to solve this?

Giorgio | Verified Buyer

  • Overall
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Programming software doesn't work

Mar 24, 2023

The programming software to connect the receiver to the PC by USB/UART converter doesn't appear to work.
The OrangeRX RR12RDTS receiver works fine with the OrangeRX Programming box

Alan | Verified Buyer

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Dec 10, 2022

I received the product but it did not work, it cannot be programmed with the pc, I received a refund and bought again

Taras | Verified Buyer

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Connection bug

Jul 02, 2021

It does not work. Dont connectet wia SW.

Alexander | Verified Buyer

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Great RX for FPV Drone

Aug 07, 2020

This is a great long range receiver for my fpv drone. After a few hours of figuring out how the RX should be soldered to the flight controller (If you use Sbus it's just the same as Flysky/Frsky wiring) The only thing it I won't get telemetry going, but when you fly fpv you get telemetry on the OSD also, so that's no problem for me.
The express shipping with fed ex took 7 days to Germany, but was really expensive
15€ shipping cost + 6€ taxes + 12,50€ FedEx fee. So get the cheapest shipping and wait a few weeks, so you won't have to pay taxes and fees.

Customer files
Specs and User Manual Download [929]
Configuration Application Download [17]
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