SKU: 12517908609

Jumper T20 V2 ELRS 1W 2.4GHz HALL Sensor Gimbals 1.3" OLED Screen EdgeTX RC Transmitter

Sale price$137.69 Regular price$152.99
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Jumper T20 V2 ELRS 1W 2.4GHz HALL Sensor Gimbals 1.3" OLED Screen EdgeTX RC TransmitterThe difference between T20 and T20S is the gimbal. The Jumper T20 V2 comes with the hall sensor gimbals, while the Jumper T20S V2 comes with the upgrade RDC90 gimbal which uses the premium ALPS RDC90 sensors. The Jumper T 20 S radio is distinctive in that it has a novel form factor. Jumper have designed this radio to be as compact as possible, while retaining all of the features you would expect to find in a full size radio like a TX16S, such as full

The difference between T20 and T20S is the gimbal. The Jumper T20 V2 comes with the hall sensor gimbals, while the Jumper T20S V2 comes with the upgrade RDC90 gimbal which uses the premium ALPS RDC90 sensors.

The Jumper T-20/S radio is distinctive in that it has a novel form factor. Jumper have designed this radio to be as compact as possible, while retaining all of the features you would expect to find in a full size radio like a TX16S, such as full size gimbals; possibly giving you the best of both worlds. What’s more, The T20 is offered at an incredible price point.

The radio features a suite of programmable switches of all types. Allowing for endless programming options and beneficial for both drone and fixed-wing pilots alike. In particular, the 6 on/off buttons on the front of the radio are very handy for controlling flight modes. Jumper even provide a sticker sheet so that you can label their functions. Uniquely found on the T20 are two slider which resembled the engine throttle controls found in an aircraft, again fully programmable!

While the screen on the radio is small, it is OLED so very sharp and bright. We found it perfectly usable and it’s a decision that has allowed the overall size of the radio to stay compact.

The ELRS transmitting module in the T20 is more powerful than most found in compact radios of its type. The ELRS module in the T20 can output up to 1watt power. It can continue operating at high power levels thanks to a built in fan which keeps the ELRS module cool.

By adding a 4in1 multi-protocol module the T20 can also be used with regular 2.4G protocols like Frsky’s ACCST or Spektrum’s DSMX. Furthermore, the T20 can be used with other third party modules, such as TBS Crossfire. The radio has an external XT30 7.4V power output on the back of the radio to power such modules.

The antenna on the radio antenna is moveable. It has two adjustable joints which allow you to orientate it in any direction. Handy for matching the polarisation on your aircraft’s receiving antenna to further enhance reception strength.

The radio is powered from two 18650/21700 cells (not included) and can be recharged via its USB-C connector. Incidentally the USB-C can also be used to connect the radio to flight simulators should you wish to get even more use out of the radio.

Remember to pick up the batteries for this radio

Check out all our ExpressLRS ProductsRadios and the rest of our Jumper Collection!

Features:

  • 1.3inch OLED Screen
  • ELRS 2.4GHz Module – up to 1watt output.
  • Edge Tx Firmware
  • Full Size Gimbals
  • XT30 Output to power external modules (7.4V 1.5A)
  • 6 on/off programmables buttons with flight mode function stickers provided to label the radio
  • Trainer Port
  • Compatible with flight simulators (via USB-C port)


Specifications:

  • MCU:STM32F407ZGT6
  • Screen size: 1.3” (resolution 128×64)
  • Display method: OLED
  • Rocker Stick Size: Standard
  • Hall Sensor gimbals: Full Size Hall sensor
  • Built-in RF: ELRS (2.4GHz)
  • Transmission power: max 1000mw
  • Antenna interface: SMA
  • External module Interface: reserved(1.25mm-5P)
  • External module power supply: XT30 (2S2A output)
  • TF card: built-in chip (officially recommended by EDGETX)
  • Working voltage: 6-8.4v
  • Batteries: 2pcs 21700 (not included)
  • Size: 185x138x68
  • Weight: 443g (battery not included)


    Package Includes:

    • 1 x Jumper T20 V2 ELRS 2.4G Transmitter
    • 1 x Removeable Handle
    • 1 x Lanyard
    • 1 x Manual
    • 1 x Stickers


    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 12517908609

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    4.7 ★★★★★
    Based on 16 reviews
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    Product Reviews
    M
    Verified Purchase
    Matt B.
    Lexington, US
    ★★★★★ 1
    Tips broke in the binding post
    Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
    UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 11, 2026
    D
    Verified Purchase
    Dane W.
    Alexandria, US
    ★★★★★ 5
    Great plugs
    Size: 2 Pairs / 4 pcs
    These are great plugs! Worked like it should!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 26, 2024
    B
    Verified Purchase
    bob
    Lake Worth, US
    ★★★★★ 3
    Does the job, easy use, a bit bulky not exactly as described
    Size: 12 Pairs / 24 pcs
    Bare wire can be intolerable to work with. Banana plugs make a positive secure connection. These plugs are a touch bulky. Nice to not have to deal with small screws. Use as large of gauge wire as possible. The description says no unintentional disconnections. I beg to differ the bite of teeth aren’t as good as described. Used a 16 gauge pure copper speaker wire and a teenager taught me how secure the wire really is by tugging on the wire not the banana plug pulling the wire free. It does the job, it’s not the latest and greatest. If you need easy get these. If you want slim secure banana plugs buy the small screw type.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 3, 2025
    A
    Verified Purchase
    Amazon Customer
    Birmingham, US
    ★★★★★ 5
    GET THEM!!
    Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
    Fully gold plated inside and out! I initially got the amazon basic connectors for the same price, but was disappointed in the tiny burgundy positive label they had. It was also very dirty inside the connector and it wasn’t gold plated through out the connector. These are excellent in quality and have a bright red ban on the connector! You wont be disappointed and beats out Sewell connectors for the price!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 24, 2025
    M
    Verified Purchase
    Mark
    Los Angeles, US
    ★★★★★ 2
    Decent, but be careful of frequent use.
    Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
    The looks are very nice, functional if left alone once assembled. After that I would leave them alone otherwise you risk the main male portion just coming loose of the housing, sound quality is decent, nothing to write home about, but again, not very durable. If they could fix that 1 thing, these would be very good buy and value, the rest of each plug is hefty and well made.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 12, 2026

    recommand products