SKU: 76441586315

FrSky TW SR12

Sale price$108.00 Regular price$120.00
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

FrSky TW SR12TWIN series receiver features a new stable TW protocol that benefits from simultaneously integrating dual active 2. 4G frequency bands. The TW active active protocol is different from the general active standby redundancy solutions, with the TW protocol, dual 2. 4G frequency bands are active on the TW series receiver at the same time. This receiver is equipped with 32. 4G antennas and designed for RC users who want to benefit from resilience and long

TWIN series receiver features a new stable TW protocol that benefits from simultaneously integrating dual active 2.4G frequency bands. The TW active-active protocol is different from the general active-standby redundancy solutions, with the TW protocol, dual 2.4G frequency bands are active on the TW series receiver at the same time. This receiver is equipped with 3×2.4G antennas and designed for RC users who want to benefit from resilience and long-range in their radio communications.

The configurable channel ports on TW R12 & TW SR12 receivers are a big feature, each channel port can be assigned as PWM, SBUS, FBUS, or S.Port. By setting the port to use FBUS protocol in the ETHOS system, the signal control and telemetry can be connected to any device (XACT servos, ADV Sensors, etc.) that supports FBUS protocol through only one line to achieve bidirectional transmission, also simplifying the model build using fewer wires.
TW R12 & TW SR12 provides a socket that can be used to connect the switch panel to enable the built-in Power Switch function, and both receivers use a set of standard XT30 plugs which also provides a safe and efficient way to provide power. By utilizing together with current overload wires on the channel ports, the connected device can be safeguarded.

ADV Stabilizer
The TW SR12 offers an ADV Stabilizer function which is an upgrade over the original classical gyroscope stabilization modes. The ADV Stabilizer offers an advanced mode that provides more programmable stabilized channels and flexibility.
The classical stabilization mode has been enhanced with 5 additional stabilization channels, providing pin mapping to each channel in the multiple flight modes like Stabilization, Auto-Level, Hover, and Knife-Edge with an airplane model.
In the advanced stabilization mode, all the output pins are configurable for stabilization and additional advanced features such as Stab file sharing, programmable parameters, and developer access, etc.
The advanced stabilizer feature incorporates high-precision telemetry sensors to monitor altitude, vertical speed, etc. This ADV feature is an additional benefit compared to using a regular S series stabilization receiver.

Features:

  • Simultaneous Working Dual 2.4G TW Mode
  • Built-in Advanced Stabilization Functions
  • Built-in High-Precision Telemetry Sensor (Altitude, Vertical Speed, etc.)
  • Basic Black-Box Data Record Function
  • Built-in Power Switch Function | Match with Different External Switches (Optional)
  • Long Control Range (Range varies based on the RF Power settings.)
  • 12 Configurable Channel Ports
    – CP1: PWM / SBUS OUT / FBUS / S.Port / SBUS IN
    – CP2-12: PWM / SBUS OUT / FBUS / S.Port
  • FBUS / S.Port
  • SBUS Out Port (Supports 16CH / 24CH mode)
  • SBUS In Port (Supports Signal Redundancy)
  • Over-The-Air (OTA) FW update
Specifications:
  • Frequency: Dual 2.4GHz
  • Dimension: 48.5*33*17.9mm (L*W*H)
  • Weight: 22.5g
  • Operating Voltage Range: 3.5 -10V (Recommend 2S Li-Batteries)
  • Operating Current: ≤130mA
  • Continuous Current: ≤20A (power the device) | Instaneous Current: ≤40A (power the device)
  • Voltage Measurement Range via AIN (External device): 0-35V (Battery Voltage Divider Ratio: 1:10)
  • Compatibility: Twin series radio & TW protocol capable RF module
  • Triple 2.4GHz Antennas
  • Dual XT30 Power Input Connector
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: 76441586315

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4.4 ★★★★★
Based on 25 reviews
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Catevnz
Omaha, US
★★★★★ 5
It was by far the best of the 3 I ordered
Color: White, Size: Medium, Color: White, Size: Medium
Good shredded memory foam pillow. Great for traveling. Great for side sleeper. I have had neck and shoulder problems and went through a ton of pillows before settling on Luxome Layr adjustable pillow. But way too hefty to travel with. I bought three travel pillows for a trip I am currently on - this one, a sleep number one and Alkamto travel and camp Pillow. The Alkamto was a no-go right away. Too squishy. Little support. Loved the Nappler. My husband liked it too so ordered him one. I will say his came in and was not as full as mine. I had some leftover fill from my Layr pillow so filled it out a bit for him. He doesn’t need one as supportive as mine so it wouldve be fine. It is nice because if it’s too firm you can pull some filler out. Had I gotten the second first it still would’ve been the best but I’m glad mine was fuller. The sleep number came in the next day and way good but not as good. Gave that to my adult daughter. Returned the Alkamto one as useless. The Nappler rolls up pretty easy and compacts down well in its bag so I could fit in my carry on. Was good for the flight - a long flight with lay down seats but crappy pillows. I’ve used it instead of the hotel pillows and also now the cruise ship pillows. 5 days into travel and I’ve very pleased.
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Reviewed in the United States on July 27, 2025
S
Verified Purchase
Steve S.
New York, US
★★★★★ 5
Very comfortable/ Good support
Color: White, Size: Medium
I travel often and I’m always frustrated that I have to leave my good pillow at home. I bought this one very quickly and on a whim and boy was I surprised! I slept very well the first night with it! I didn’t have to make any adjustments to it at all! I like that it’s white and can go inside of any pillowcase. When you take it out of the dryer to initially fluff it, it looks very big, but is extremely comfortable and does not strain my neck at all! It provides excellent support.
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Reviewed in the United States on May 20, 2026
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Verified Purchase
Holly's Corner
Pawtucket, US
★★★★★ 5
Great for Travel - Perfect Size and Comfortable!
Color: White, Size: Medium
After trying to find a neck pillow for travel and many returns, I purchased this pillow. I love it! I have a long and thin neck and all the neck pillows did not provide enough support and constantly rotating the neck pillow does not work for me. Switching to this pillow was my answer. It came compressed and I followed the instructions (15 min in the dryer on low with a couple of dryer sheets). The pillow fluffed right up and is super comfortable and supportive. There is no smell. The cover is very soft (a must!). It easily compresses into the provided bag so easy to travel with. It's also the perfect size, small enough to easily travel with, and large enough to provide support. I recommend it.
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Reviewed in the United States on October 25, 2023
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Verified Purchase
Emory
Port Orchard, US
★★★★★ 5
An actually comfortable travel pillow!
Color: White, Size: Medium
Perfect travel pillow. Enough stuffing and never felt too small. I've used it on multiple camping trip so far.
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Reviewed in the United States on January 22, 2026
T
Verified Purchase
Tracy
Battle Creek, US
★★★★★ 5
Soft, Comfortable, and Great for Camping
Color: Grey, Size: L-23 X 16 Inch
I bought this travel pillow for my son’s first camping trip, and I was really impressed. It’s incredibly soft, nice and fluffy, and made a big difference in keeping him comfortable overnight. It was such a hit that I think his dad was a little jealous I didn’t get him one too! It also packed up easily and fit back into its bag without a struggle, which is a huge plus when you’re camping. It held up well during the trip and did exactly what we needed it to do. My only criticism is that it’s a little pricey for what it is. That said, once you feel the quality and comfort, you can understand why. Overall, I would definitely recommend it.
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Reviewed in the United States on March 4, 2026

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