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  Item found in the following categories;
> Radios & Receivers > Complete systems
> Radios & Receivers > JR
> Radios & Receivers > FrSky > Modules


FrSky DF 2.4Ghz Combo Pack for JR w/ Module & RX

FrSky DF 2.4Ghz Combo Pack for JR w/ Module & RX
FrSky DF 2.4Ghz Combo Pack for JR w/ Module & RX

FrSKY ACCST technology is proven, approved by many model associations, tested and reviewed as the leading Chinese 2.4Ghz R/C Technology. If you think DSM2 or FASST is the best, think again!

New FrSKY ACCST (Advanced Continuous Channel Shifting Technology) gives you secure radio communicatios in 2.4Ghz band. ACCST 2.4GHz system shifts 80 channels around hundred times per second in the 2.4GHz band. This means that the system is completely resistant to interference in that band.

The Two-way Radio System developed by FrSky provides an additional return link that would be used for monitoring the Rx’s voltage, temperature, location, speed and so on.
Advanced Continuous Channel Shifting Technology (ACCST is our advanced tecnology it shifts channel hundred times per second and there is no signal conflicts and interruptions) robust frequency agility.
Easy to bind and very fast link-up.
Excellent reboot time.
True Diversity with two antennas.
All channels can be programmed with Failsafe, quickly and easily.
Quick and extremely stable in performance.
Precise and smooth servo response.
Extended range (1.5km-2.5km).
FrSky DJTis compatible with JR transmitters following:
JR: 347, 388, 783, U8, PCM10, PCM10S, PCM10SX, PCM10IIS, 8103, J9303, PX, 9XII, 11XZERO

Receiver Specification:
Operating voltage:  3.5 - 10.0V
Power consumption: 100mA
Resolution: 3072
Latency: 22ms
Analog voltage: 0~3.3V
Number of channels: 8
Range: 1.5km-2.5km
Dimensions: 55 x 25 x 14 mm
Weight: 12.4g
Version: 2.0
Module specification:
Operating voltage: 6.0V-13.0V (can handle 3S!)
Power consumption: 50mA
Output Power:: 60mW
Resolution: 3072 (11bit)
Dimensions: 63.9x48.5x36.5mm
Version: 2.0

1 x 8-channel transmitter module DJT-II (V2)
1 x Transmitter Antenna
1 x 8-channel receiver D8R-II Plus


Weight: 179g
International Warehouse
Price  $52.93

  • FrSky USB Cable

    Combo Price: $8.31   IN STOCK

  • FrSky D8R-II PLUS 2.4Ghz 8CH Receiver with Telemetery

    Combo Price: $23.91   IN STOCK

  • 2.4Ghz 7DB Antenna for FrSky Modules (And compatible Radios/Modules)

    Combo Price: $5.51   IN STOCK

Further discounts available for registered & logged-in customers.
 Customer rated
Total of 650 discussions.
fair  7 points - 7/2/2015
Will this work with a turnigy Tgy 9x?
 Ilker 6 points
Yes it will work with turnigy 9x.You can find some videos on youtube about this.
Dagob  124 points - 6/27/2015
I found many tutorials on how to hack the TH9X to display telemetry from FrSky 2.4GHz DIY module. But I can't find a proper clear tutorial for the TH9X display telemetry from FrSky DF / DJT . After hours of searching I gave up. Do you guys know how to do it? Please help!
Lorix  61 points - 6/24/2015
Hi everyone! Does anyone know if there is a TX module (2.4 GHz) to use Futaba receivers with a JR radio? Thanks in advance.
peponvtx  1 points - 6/22/2015
Este modulo funciona con la 9xr pro ? es un modulo plug and play o hay que hacer algo para adptarlo ?
Savvas CY  9 points - 6/16/2015
This question is based on "eric" question: how can you put this module to work with the the radio Turnigy 9x V2 ? can you just plug it in an go? please enplane. did anyone try it?
 Savvas CY 9 points
I have just see the video on the video sector. It looks really simple. does it work with the "v2 Firmware" or you have to upgrade the Turnigy 9X with new software
 Juan Antonio 11 points
Hi savvas, It is much more versatile firmware as er9x or OpenTx, I use OpenTx. And yes, it work con "v2 Firmware".
 Savvas CY 9 points
Juan Antonio, thanks for your quick response. Please forgive my poor English but I do not understand what it means: it work con "v2 Firmware". I look it up in a dictionary and got confused. Does it mean a) that the new module will work "as it is" (simply plug and play) or b) it means that i will have to flash the transmitter with a new firmware like OpenTx in order for it to work. I just hope its the first one because i am new to this and do not feel confident going through such a process. And because i like to keep the possibility to go back to its original state (in case something goes wrong)
 Juan Antonio 11 points
Savvas It work con "v2 firmware" but ( allways there is a but) you need remove the module original and the antena. You also have to cut where the small plastic pins out there in the hollow of the receiver. Search "turnigy 9x frysky djt" in google and see the videos.
 Savvas CY 9 points
many thanks Juan Antonio. I have seen the videos and I think the whole process is easy to do. The only thing that I didn't understand (thanks for explaining) was about the firmware. If you check out there is another version of this module, the: "FrSky DHT 8ch DIY Telemetry Compatible Transmitter Module" which it has an extra 3way switch. I have seen videos about how to install it on a Turnigy 9X (check out this on you tube, "Turnigy 9x FrSky DHT 8ch DIY TX Module Installation 2 Way Telemetry Receivers - HobbyKing Kit", easy I think) but i did not understand how it can work on the original V2 Firmware since you end up having more switches. Any Ideas about this?
 Juan Antonio 11 points
Frsky DJT module as a better plug and fly option and the DHT requires soldering and is not a plug in module. For telemetry is easier read the screen attached to the antenna (modulle FLD-02), i don't like inside the Tx. And DJT work on the original firmware, but i don't know the DHT, I suppose so. All it is my personal opinion.
 Savvas CY 9 points
Thanks again. you have been very helpful. Have a good night.
Customer Reviews
Review Blogs for this item
Unboxing FrSky DF 2.4Ghz Combo Pack for JR w/ Mod
Upgrading firmware for getting conposite ppm sign
Overall Rating
2 thumbs up!
This is a standout system amongst the Chinese 2.4. More resilient link than DSM2 (Spektrum don't like to hear that) due to the hopping frequency. See for a review of the non-telemetry system. See for discussion of the Telemetry. Frsky have made the protocol PUBLIC so anyone can design sensors (are you listening Hitec??)

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Overall Rating
1 thumbs up!
Frsky telemetry 8ch distance on ground test, on futaba 9c
The tx was cca 40m above rx points.
At 5.37 km distance the bind was working 100pcnt

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Overall Rating
1 thumbs up!
The build quality of this is no where near that of JR, Spektrum or Futaba, but it is adequate. The PCB of the RX was not mounted flat so the servo pins did not fully line up with the hole in the case.

In terms of functions this is perfect, it gains a lock within 1 second, if you switch the tx off and then on, the bind comes back on instantly.

Setting the failsafe position is dead easy, just press the rx button for less than one second.

One thing to note, there is software available to upgrade this to v2, however, the supplied serial cable will only update the tx module. You need to build or buy another interface to upgrade the rx!! For v2 you need to upgrade the tx and rx! so that is a pain!

One other thing, the module can support telemetry and non-telemetry rx. However, to switch over, there is a tiny dip switch on the back of the module. It looks quite flimsy and I'm not sure how long it will last!

Overall, in terms of function this is definitely the 2.4 set to buy. If you consider what you are getting and the fact that it is probably as robust a 2.4 link as the Futaba, add the price of the kit and subsequent rx, you are looking at a major bargain (even with the average build quality).

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Overall Rating
1 thumbs up!
Bench tested using JR8103 and JR9303 transmitters. Antenna does not clear transmitter's handle and must be removed to install module. Fit is excellent, snaps in tight. My Spectrum DSM2 module does not fit well and has lost connections while flying. Binding was easy, I read the instructions 3 times before realizing it was already done, it is much faster than Spectrum. tested with V8FR (non-telemetry) and D8R (telemetry) receivers, great results

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Overall Rating
1 thumbs up!
This is a review on FRSky DJT V2 module combo. I ordered this combo from Hobbyking. Arrived in about 14 days from HK to Europe. The module works well in a Graupner MX-22 and binding was very easy. The signal is smooth as you know it from Futabas Fasst or Spektrum DSM2. Reconnecting after signal is lost (turn TX or RX off) is very fast. Didn't tested it on the field until now, but first impression is very good. I would like to see a Telemetry HV receiver for 3-16V. So I can use high voltage servos in a big helicopter and don't have to worry about brownouts. A certificate for European countries is available now (2010-12-24) at FRSky website. So no need to buy it in Europe, where you pay twice the amount.

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