SKU: 46057781689

RFD900x-US Modem Bundle (FCC Approved)

Sale price$165.31 Regular price$183.68
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

RFD900x-US Modem Bundle (FCC Approved)RFD900x Modem Bundle Long Range Telemetry Kit When your drone's range anxiety kicks in, the RFD900x Modem Bundle is here to whisper sweet, uninterrupted telemetry across kilometers of airspace. Whether you're building a UAV, UGV, or just like sending data over absurdly long distances for fun, this high performance radio modem kit is your go to comms sidekick. Engineered for serious users of long range telemetry , the RFD900x series delivers robust,

RFD900x Modem Bundle - Long-Range Telemetry Kit

When your drone's range anxiety kicks in, the RFD900x Modem Bundle is here to whisper sweet, uninterrupted telemetry across kilometers of airspace. Whether you're building a UAV, UGV, or just like sending data over absurdly long distances for fun, this high-performance radio modem kit is your go-to comms sidekick.

Engineered for serious users of long-range telemetry , the RFD900x series delivers robust, low-latency communication with advanced networking capabilities. Pair that with a buffet of antennas and the necessary cables, and you've got a plug-and-play setup that's about as close to telepathic control as the laws of physics allow.

Key Features:

  • RFD900x Modems (v6.1) - Upgraded for reliability and higher power output
  • 900MHz Frequency - Ideal for telemetry over long distances
  • High-gain Antennas - Including dipole and monopole options for flexible setup
  • FTDI USB Cable - For direct connection to your ground station
  • Pixhawk 2.1 Cable - Seamlessly integrates with popular flight controllers

Specifications:

  • Frequency: 902-928 MHz ISM Band
  • Output Power: Up to 1W (30dBm)
  • Range: 40+ km (line-of-sight, antenna dependent)
  • Data Rate: Up to 250kbps
  • Interface: UART, USB via FTDI
  • Antenna Ports: 2x RP-SMA

What's in the Box:

  • 2 x RFD900x-US Radio Modems (1.4)
  • 1 x Antenna, 900MHz Quarter wave monopole 2.1dBi (8.3)
  • 1 x Antenna, 900MHz Right Angle Quarter wave monopole 2.1dBi (8.2)
  • 4 x Antennas, 900MHz Half wave dipole 3dBi (8.4)
  • 1 x FTDI USB cable (8.1)

Disclaimer: Contents may vary depending on current stock. If your antenna's a slightly different length than expected, it's not a glitch in the matrix—it's just supply chain gymnastics.

Heads-up: Some newer FTDI VCP driver versions (specifically 2.12.36.1) have been known to throw tantrums with FTDI cables. If you're seeing issues, try rolling back to version 2.12.28 or earlier.

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: 46057781689

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4.0 ★★★★★
Based on 13 reviews
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A
Verified Purchase
Amy
Battle Creek, US
★★★★★ 4
great but one flaw
Color: 1pcs-Sliver-304
almost everything about this pepper grinder is perfect. the glass the turny bit and how easy it to use and clean is great. its such a simple and accessible piece of kitchen utility and its pretty in its simplicity too BUT! there is a little plastic ring that keeps popping out as i use it. the peppercorns will get stuck behind it and work it out every time i use it and it falls out into my food about every other time so i have to keep popping in and out that little plastic ring and clearing out the pepper and hoping i don't lose it or eat it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
JJ
Battle Creek, US
★★★★★ 5
Great table ware.
Size: 1.7" x 5.1", Size: 1.7" x 5.1"
They are great to leave on the center piece of your table, nice quality, they look nice and work great. Easy to adjust the size of ingredient that you might need.
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Reviewed in the United States on May 7, 2026
C
Verified Purchase
Cheryl
Houston, US
★★★★★ 5
Perfect Compact Size and Smooth Efficient Grind
I absolutely love these salt and pepper grinders! They are perfectly-sized, less cumbersome than most 12"+ sized grinders. They're wide enough to hold more than it looks like they hold, which means less refilling required. The grind is smooth and flawless - it usually only takes me one quick single-hand- motion to season my plate. I use pink Himalayan salt, and black peppercorns, and can adjust it easily to suit my or my husband's grind preferences. These grinders are pretty enough to set out on a table for dinner guests, while being quick and efficient for ourselves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2025
R
Verified Purchase
RCC
Cuba, US
★★★★★ 5
Perfect Salt & Pepper Grinders
Size: 2.5" x 5.1"
Excellent design, size and function, plus they have CLEAR PLASTIC TOPS so you can easily see how much ground salt or pepper you have to sprinkle on your food. After using my first set I knew I needed another set for different combinations of pepper corns in particular. Oh, and they come with an extra set of ceramic grinding wheels (yes, ceramic, not plastic as a few reviewers falsely claim). Very smooth operation and adjustable from fine to coarse sizes. Here's my recommendation for use. First, use quality coarse salt and whole pepper corns. Second, don't grind with lid off over hot steaming food while cooking because the steam will negatively effects the salt and pepper in the grinders, the grind quality you get, and will ultimately clog the grinders. Just grind with lid on until you get the required amount (hence the need for the clear caps), open the caps and sprinkle. Easy peasy... ☺
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Reviewed in the United States on November 15, 2023
J
Verified Purchase
janae23
Lowell, US
★★★★★ 4
Nice grinder set
Size: 2.5" x 5.1"
These are a really pretty grinder set. They work well, but after a bit they don't grind as well, and the tops try to come off. They are also NOT dishwasher safe. They will literally melt, even on the top shelf.
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Reviewed in the United States on December 28, 2024

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