FlySky FS2A 4CH AFHDS-2A Mini Compatible Receiver

$13.25

The FlySky FS2A 4CH AFHDS-2A Mini Compatible Receiver: The Best Little Receiver for Your Next Bot!

At just a couple of grams, the FlySky FS2A 4CH AFHDS-2A Mini Compatible Receiver is perfect for small combat bots! It will fit just about anywhere and has proven reliable in combat for years. This will work with Flysky FS-i6, TGY-i6, and most other modern FlySky radios. It also binds with all 4-in-1 or multiprotocol radios (like the Zorro and many other Radiomaster models), just choose FlySky AFHDS-2A as the protocol.

See the Just ‘Cuz excellent video on binding this product:

14 in stock (can be backordered)

SKU: fs2a-4ch-rcvr Categories: , , ,

Specifications

FlySky FS2A 4CH AFHDS-2A Mini Compatible Receiver

Parameter Spec
Length 25mm, 0.98″
Width 11mm, 0.43″
Thickness, with connectors 11.7mm, 0.46″
Weight, with pins and antenna 2g, (0.07oz) ea.
Weight, with pins, antenna, and heatshrink 2.6g, (0.09oz) ea.
Weight, receiver only 0.9g, (0.03oz) ea.
Channels: 4CH
Output signal: PWM
Frequency range: 2.408-2.475GHZ
Band width: 135
Receiver sensitivity: -92DBM
2.4g Mode: AFHDS 2A
Failsafe: Yes
Supply voltage: 3.3-10V
Distance: 400+ meters
Working current: 20MA
Supports: FS-I6, FS-I6X, FS-I6S, FS-TM8, FS-TM10, FS-I10 and other AFHDS 2A protocol transmitter

Included as part of the assembly:

  • Qty 1 (one) receiver board
  • Qty 1 (one) pin header that must be soldered on to the board
  • Qty 1 (one) heatshrink tubing

Failsafe Setup and Binding

Basic Binding Instructions:

  1. Press and hold the key on the receiver and connect the power to the receiver. The blue light on the receiver will flash, indicating you are getting into bind mode.
  2. Follow the instructions on your transmitter to set the transmitter to bind mode (confirm AFHDS 2A protocol if required). After getting into bind mode with the transmitter, the receiver light will change from flashing to slow flash.
  3. Once the transmitter has successfully bound to the receiver, the receiver blue light becomes bright, indicating that the signal receive has been successful.

Once you’ve bound your transmitter to this little guy, you’ll be controlling your bot in no time!

To set failsafe behavior, once a transmitter is bound, just hold the button again for a few seconds while sending the signals you want to happen when the radio loses connection. The blue light will flash quickly several times and then remain constant and bright, indicating the failsafe setting has been successful.

See this excellent Just ‘Cuz video for a visual explanation and some advanced radio setup:

This product, and all other ItGresa Consulting Group Inc. d/b/a ItGresa Robotics’ products, are intended for use in hobby projects, and for educational and experimental uses. These devices are not suitable for any application where human life or health or significant property value depend on their proper operation. ItGresa Consulting Group, Inc. d/b/a ItGresa Robotics’ is not responsible for any loss or damage incurred by the operation or failure of this product or any others. The specifications listed are accurate to the best of our knowledge but are not guaranteed in any way. The buyer assumes all responsibility for proper use, testing, and verification of this unit in any application. ItGresa Consulting Group, Inc. d/b/a ItGresa Robotics’ liability is limited to replacement of defective DOA units where applicable. By installing and using this unit you are agreeing to these terms. If you do not agree you may return any unused units for a refund.

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