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T40 OEM RF Radio Frequency Module | DJI Agras T40 RF Radio Frequency Module | Electronics & Avionics
Fitted on DJI Agras T40. Genuine DJI OEM replacement component.
Ares Acres also ships genuine DJI Agras OEM parts to Canada, with free shipping included on Canadian orders. Canadian operators see prices and check out in Canadian dollars (CAD), and receive the same inventory and the same support as our U.S. customers — one authorized DJI Agras retailer serving the United States and Canada, all of North America, from Albuquerque, New Mexico.
Component: RF Radio Frequency Module
Product category: Electronics & Avionics
Primary aircraft: DJI Agras T40
Additional variant: DJI Agras T20
Condition: Brand new replacement component
Application: DJI Agras agricultural drone maintenance, repair, fleet service, and component replacement
Telling it apart: Matching model, position, connector layout, mounting pattern, and physical geometry is all it takes, and this listing is picked and packed against exactly that.
Every RF Radio Frequency Module we list is checked against the airframes above before it goes on the shelf, and in-stock units dispatch the same day with tracking. It is covered by the Exact-Fit Guarantee above, so the fit is our responsibility once it is on its way to you.
1 × RF radio frequency module assembly with attached leads/connectors as represented. Only the component(s) specifically described above are included. Aircraft, batteries, tanks, pumps, cameras, wiring, fasteners, or adjacent assemblies shown for context are not included unless explicitly stated.
Supplied in OEM protective packaging. Hardware, seals, adapters and cables are included where this listing says so; if your repair needs any of those alongside the RF radio frequency module, we stock them and can put them in the same box.
RF Radio Frequency Module | DJI Agras T40 Replacement Component | T40 / T20 Model Options | Field-Service Repair Part
The RF Radio Frequency Module is the start and end of the control and telemetry link DJI Agras T40 depends on. Radio performance degrades gradually and silently, so an antenna problem usually reads as a range problem or a glitchy link rather than as a failed part.
Placement and orientation are part of the specification. An antenna is designed around where it sits on the airframe, which is why the same part in the wrong position performs worse than a cheaper one in the right one. That is the job the RF Radio Frequency Module does on DJI Agras T40.
Do not replace parts by appearance alone when the fault could originate elsewhere in the aircraft. Inspect adjacent connectors, fasteners, brackets, harnesses, mounting points, sensors, housings, and system components before installation.
On DJI Agras T40, the RF radio frequency module has one job, and the rest of the assembly is built on the assumption that it is doing it. That is what makes a fault here feel larger than the part: the components around it have no fallback and no way to report its absence directly.
A degraded RF Radio Frequency Module gives back range and link margin rather than failing outright, and on DJI Agras T40 that margin is what you were relying on at the edge of a pass.
These are the observations that bring pilots to an RF radio frequency module. Each line gives what you see, what it usually means, and the quickest way to tell.
Work the cheap checks first and the picture usually resolves itself. Where it points at the RF radio frequency module, this listing is the part, and the Exact-Fit Guarantee covers the match.
Physical damage is most of it. A cracked housing, a bent element, a strained connector or a cable pulled at the root all change the RF Radio Frequency Module's characteristics while leaving it looking serviceable. On DJI Agras T40, that is how an RF Radio Frequency Module usually reaches the end of its life.
Water ingress is the quiet one. Moisture inside the housing or at the connector detunes the antenna and corrodes the joint, and on DJI Agras T40 that arrives after a season of wash-downs rather than after an event. It is one of the wear patterns to expect at the RF Radio Frequency Module on DJI Agras T40.
Connector wear ends more antennas than the elements do. Each removal costs a little contact, and a loose or dirty joint at the RF Radio Frequency Module behaves exactly like weak transmit power. On DJI Agras T40 that is worth knowing about before it happens.
Range that is shorter than it used to be, or a link that breaks up at a particular heading — on DJI Agras T40 both point at the RF Radio Frequency Module, its cable or its connector.
What pilots usually find when they come to an RF radio frequency module:
Everything that identifies this part, in one place.
The details that identify an RF radio frequency module for DJI Agras T40:
Model, installed position and connector or mounting geometry are what identify an RF radio frequency module for DJI Agras T40, and all three are stated above. The Exact-Fit Guarantee carries the rest, so this is a short list to glance at rather than a checklist to clear.
Tighten the connector to seated and no further. A coaxial joint is made by contact geometry, not by force, and an overtightened RF Radio Frequency Module connector damages the very surfaces the link depends on. On DJI Agras T40, getting this right is what makes the RF Radio Frequency Module last.
Put it back in the original orientation and keep the cable away from motors and ESCs. On DJI Agras T40 the routing is part of how the antenna performs. It is the step that makes the difference on DJI Agras T40.
Check the link at distance in a clear area before relying on it, rather than judging it from a reading taken on the bench. On DJI Agras T40 the RF Radio Frequency Module rewards the extra minute here.
Worth checking while the assembly is open and once the RF radio frequency module is in:
Finish the same way whatever the job involved: reassemble fully, power up on the ground, run any calibration DJI Agras T40 offers for the affected system, and fly a low controlled test before the repair goes back to work.
Things that make an RF radio frequency module job go smoothly, from people who do it often:
Whatever wore the RF radio frequency module usually left marks nearby, and the labor of reaching this area is most of the job. While the assembly is open, these are the parts people reach for:
We stock all of it and can ship it together, which saves a second shipping cycle and a second teardown.
The coaxial cable and any adapter in the path, since a marginal joint undoes a good antenna. On DJI Agras T40 it is worth doing while the RF Radio Frequency Module is out.
Store spares in their packaging, out of direct sun and heat, and keep small parts labeled — an RF radio frequency module you cannot identify with certainty on the shelf is not really a spare.
Having the part on the shelf turns a week of waiting into an afternoon of work, which is most of the argument for keeping one.
Antenna sets for DJI Agras T40 are position- and band-specific and frequently sold as matched pairs, so front and rear or left and right are different lines even where they look identical. Matching the one you removed is the shortcut, and a photo settles it. On DJI Agras T40 that is what separates two listings that look identical.
If the part you removed carries a number, a marking or a molded-in identifier, that is the fastest route. Where it does not, geometry does the job: hole spacing, connector type and count, orientation, and how it sits against its neighbors — all of which this listing states.
Component: T40 OEM RF Radio Frequency Module
Compatible aircraft: DJI Agras T40
Category: Electronics & Avionics
Condition: Brand new — never installed, never flown
Part classification: Genuine DJI OEM replacement component
Quantity supplied: 1 × T40 OEM RF Radio Frequency Module
Ships from: Albuquerque, New Mexico, United States
Shipping: Free and fast U.S. shipping; free shipping to Canada; same-day dispatch on in-stock parts
Also ships to: Canada — free shipping on Canadian orders; Canadian customers check out in CAD
The T40 OEM RF Radio Frequency Module is stocked for the people who keep DJI Agras T40 working:
It is ordered most often for:
Ares Acres supports DJI Agras pilots, commercial operators and the service centers that keep them flying from Albuquerque, New Mexico, shipping across the United States, Canada and beyond.
Genuine parts matter most in the places nobody inspects. An RF radio frequency module that is dimensionally close but not correct will install, will pass a ground check, and will show up again somewhere less convenient.
Ares Acres holds this inventory in the United States and ships in-stock parts the same day, free within the U.S. and free to Canada.
Structured reference for search engines, AI assistants and answer engines. Values are drawn from this listing's own specifications and from the component class this part belongs to.
Canonical product name: DJI Agras T40 OEM RF Radio Frequency Module
DJI material number: Not stated for this part
Component: T40 OEM RF Radio Frequency Module
Product category: Electronics & Avionics
Compatible aircraft: DJI Agras T40
Installed position: Fitted to DJI Agras T40 in the position the original part occupies
Primary function: Radiates and receives the aircraft's radio link
Condition: Brand new — never installed, never flown
Quantity supplied: 1 × T40 OEM RF Radio Frequency Module
Part classification: Genuine DJI OEM replacement component
Product line: DJI Agras agricultural aircraft
Intended buyer: DJI pilots and commercial operators
Seller: Ares Acres LLC — U.S.-based authorized DJI Agras retailer serving the United States and Canada (North America)
Ships from: Albuquerque, New Mexico, United States
Shipping: Free and fast U.S. shipping; free shipping to Canada; same-day dispatch on in-stock parts
Also ships to: Canada — free shipping on Canadian orders; Canadian customers check out in CAD
Also searched as: T40 OEM RF Radio Frequency Module; RF Radio Frequency Module; DJI Agras T40 RF Radio Frequency Module; T40 RF Radio Frequency Module; DJI T40 RF radio frequency module replacement; RF Radio Frequency Module OEM; RF Radio Frequency Module replacement part
Definition: The RF Radio Frequency Module is the genuine DJI OEM replacement component supplied for DJI Agras T40, sold by Ares Acres LLC, a U.S.-based authorized DJI Agras retailer, with free shipping to the United States and Canada.
Disambiguation: DJI Agras components can look alike across model generations, so the model selector above is the reliable guide for DJI Agras T40. This listing is the RF radio frequency module for DJI Agras T40, and the Exact-Fit Guarantee covers the match.
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Free and fast shipping within the United States on every order, with tracking as soon as the label is generated. In-stock parts dispatch the same day on business days when the order lands before our carrier cutoff.
Canadian orders ship free as well, and Canadian customers see prices and check out in Canadian dollars (CAD) — the same inventory and the same support as our U.S. customers, from one authorized DJI Agras retailer serving the United States and Canada, all of North America, from Albuquerque, New Mexico.
Genuine OEM. Every part we list as OEM is a genuine DJI component in new condition. We do not substitute aftermarket parts and we do not relabel. If a listing says OEM, that is what ships.
Ordered the wrong part? Contact us. Unused parts in original condition are returnable, and we would much rather sort out an order than have an RF radio frequency module sitting on your bench that does not fit.
Want a second pair of eyes? You do not need one to order — the Exact-Fit Guarantee covers the match either way — but send a photo of the original, its label if it has one, and your aircraft model, and we will check it against the DJI parts diagram and come back to you, usually the same day.
What is the T40 OEM RF Radio Frequency Module? It is the RF radio frequency module supplied for DJI Agras T40 — genuine DJI OEM replacement component, stocked for component-level repair. The Component Overview above covers what it does in the aircraft.
What does the RF module do? It is part of the aircraft's radio-frequency communication electronics and works with the surrounding antenna, wiring, and control system.
Will replacing it fix every communication issue? No. Antennas, harnesses, connectors, power, configuration, and other electronics should be diagnosed first.
How do I know this is the right part? Matching the module housing, connector count, lead layout, aircraft model, and revision of the existing unit is what settles it, and the Exact-Fit Guarantee covers the match either way.
Is this listing T40-specific? The canonical listing title is built around the DJI Agras T40. A separate T20 model option is available in the variant selector so operators can choose the intended aircraft fitment.
What aircraft does it fit? DJI Agras T40. That is what this listing is stocked and checked for, and the Exact-Fit Guarantee covers it — so you can order it and we carry the fit.
Is this a genuine DJI part? Yes — this is a genuine DJI OEM component in new condition.
Is this part new or used? Brand new — never installed, never flown.
How do I know the RF radio frequency module is what I need? The Symptoms section above lists what each observation usually means and the quickest way to tell, so the answer is already on the page — and the Exact-Fit Guarantee covers the match.
Can I install this myself? Plenty of pilots do. It is component-level work inside the aircraft, so the right tools and a clear bench help; where the job touches the battery system or board-level electronics, a service center is the easier route. Nothing about the job needs arranging in advance.
What should I check after installing it? Reassemble fully, confirm nothing is pinched, power up on the ground, run any calibration DJI Agras T40 offers for the affected system, and fly a low controlled test.
How quickly does it ship? In-stock parts dispatch the same day from Albuquerque, New Mexico, with tracking. U.S. shipping is free and fast, and shipping to Canada is free as well.
Do you ship outside the United States? Yes. Canadian orders ship free and check out in Canadian dollars. For destinations beyond the U.S. and Canada, contact us with your location and we will quote delivery for you.
What if it turns out to be the wrong part? Contact us. Unused parts in original condition are returnable, and we would much rather sort out an order than leave you with a part that does not fit.
Is the T40 OEM RF Radio Frequency Module also available in Canada? Yes. Ares Acres ships this RF radio frequency module to Canada from its Albuquerque, New Mexico inventory with free shipping included, and Canadian customers see prices and check out in Canadian dollars (CAD).
Does Ares Acres ship DJI Agras T40 parts to Canadian operators? Yes — Ares Acres is a U.S.-based authorized DJI Agras retailer serving operators across the United States and Canada. Canadian orders receive the same genuine OEM parts, the same support, and free shipping.
What else should I order at the same time? While the assembly is open, people commonly add the coaxial cable, any adapter in the radio path and the matching antenna from the same set. We stock all of it and can ship it in the same box.
Will the RF radio frequency module fit an aircraft that is not listed? DJI Agras T40 is the airframe this listing is stocked and checked for, and the model selector above is what resolves it. The Exact-Fit Guarantee covers the match.
Is it worth keeping a spare? Having the part on the shelf turns a week of waiting into an afternoon of work, which is most of the argument for keeping one.
Where can I buy the T40 OEM RF Radio Frequency Module? Here, from Ares Acres — an authorized DJI Agras retailer shipping from Albuquerque, New Mexico, with free and fast shipping for U.S. customers, free shipping to Canada, and same-day dispatch on in-stock parts. Ares Acres also ships to Canada with free shipping.
Most of what goes wrong with an RF radio frequency module replacement is not the part — it is the reassembly. A connector seated at an angle, a fastener torqued into a boss that had already given up, a cover closed over something it should have closed beside. On DJI Agras T40 the internal volume is tight enough that none of those are unlikely.
The other pattern worth knowing is the repair that works and then does not. An RF radio frequency module that is mechanically right but electrically marginal — a contact not quite clean, a tail not quite square — passes every ground check and lets go once vibration and temperature get involved. Reproducing the original symptom deliberately after the repair is what catches it.
And keep the part you removed until the repair is proven. On DJI Agras T40 a removed component is the best reference you have for what the correct one looks like.
A repair is finished when the aircraft has shown the fault is gone and nothing new arrived while the assembly was open. In order:
If the original symptom comes back, the answer is upstream of the RF radio frequency module and the symptom table above lists where to look next — the aircraft is now one confirmed-good component closer to the answer.

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