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Spektrum AR637T 6-Channel AS3X Telemetry Receiver (Spektrum AR637T | SPMAR637T)

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Model: Spektrum AR637T
Dist. #: SPMAR637T   SKU: SPMAR637T

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List Price:  $134.99
Price:  $114.99
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Updated on Dec 12, 2025 12:22:21 AM

AR637T 6-Channel AS3X Telemetry Receiver...


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Introduction
The AR637T opens a brand-new period in receivers that will make it easier than ever for set wing pilots to change their flying experience. The AR637T receiver is full-range and compatible with any DSM2 and DSMX aircraft radios.





Product Features

Perfect for electric park pilots to big gas models needing 6 Channels or less

Integrated In AS3X Stabilization System with SAFE flight envelope protection

AS3X and SAFE established through forward setting straight from your Spektrum transmitter*

Ready to use with Spektrum Smart ESC for one-wire telemetry data without the requirement of modules, links and wires

Complete variety telemetry with incorporated barometer to provide elevation and vario telemetry without additional modules

DSMX protocol receiver with DSM2 backwards compatibility

Bind button permits easy binding and eliminates the requirement for bind plug

Structured, end-pin style in a light-weight hard-case

Expansion ports for usage with SRXL2 remote receivers and telemetry sensors

Basic servo adapters





Product Overview
Like its predecessor, the AR637T features built in AS3X Technology, but now pilots can set up and program SAFE Technology to their aircraft. AS3X Technology (3-axis stabilization) works behind the scenes to ravel the impacts of turbulence so you delight in a sense of stability and precision that makes it seem like you're flying a much bigger, expertly tuned aircraft. SAFE Technology provides an additional level of protection so that RC flying is easier than ever previously. When triggered, bank and pitch restrictions keep you from over-controlling and automatic self-leveling makes healing from risky or complicated mindsets as simple as launching the sticks. Programs and established of AS3X and SAFE is done straight from your Spektrum transmitter* with a simple 3-step forward setting preliminary setup. To use SAFE and AS3X innovation with the AR637T receiver, the receiver requires to be established with a suitable Spektrum transmitter. With forward setting there is no requirement for apps or cables to program or make changes while at the flying field.
The AR637T features complete variety telemetry with an incorporated barometer to provide elevation and vario telemetry data without additional sensors. Additional telemetry gadgets such as voltage sensors can be connected to the volt port and XBus telemetry sensors can be connected through the XBus port. It likewise features an SRXL2 port for an SRXL2 Remote Receiver to add additional RF course redundancy (offered individually). An SRXL2 port is readily available to link compatible gadgets, program and upgrade the receiver, and bind with a traditional bind plug or link a battery. The AR637T works and ready-to-use with the Spektrum Smart ESC for even easier one-wire telemetry data. Spektrum Smart ESCs integrate plug-n-play simplicity with the ability to interact with other Smart electronic devices – together, creating the best-performing RC system for your design imaginable. For more details about Spektrum Smart innovation please go to the Spektrum Smart Technology Page.
The AR637T receiver throttle port includes Smart Throttle. When geared up with Smart Throttle the basic servo port provides the throttle signal to the ESC, plus the ESC can send out telemetry data back to the receiver. The throttle port will automatically identify when a Smart throttle compatible ESC is plugged in and the throttle port will begin to run in Smart Throttle mode.
No more bind plugs! Instead, a big bind button is utilized to go into the bind mode. All combined the Spektrum AR637T provides you more in a 6-channel receiver than ever previously, so that you can fly with the greatest sense of self-confidence possible and have more fun.
See www.spektrumrc.com for the current updates to your receivers and transmitters





Needed to Complete

Telemetry Capable DSMX Transmitter

Servo extension(s) may be needed

What's in package?

(1) AR637T 6-channel SAFE / AS3X telemetry receiver

(1) Product Handbook







Specs

Antenna Length: 6.10" (155mm) and 7.32" (186mm)

Band: 2.4GHz

Bind Technique: Bind Button

Channels: 6

Data Port: No

Failsafe: Yes

Flight Log Compatible: No

Guv: No

Height: 0.595" (15.02mm)

Input Voltage: 3.5 - 9V

Length: 1.96" (49.8mm)

Modulation: DSMX/DSM2

Variety of Receivers: One

Range: Complete

Resolution: 2048

Rev Limiter: No

Telemetry: Integrated

Type: DSM2/DSMX 6-Channel Telemetry Receiver

Waterproof: No

Weight: 0.42oz (12g)

Width: 0.94" (23.3mm)

Frequently Bought Together

Spektrum AR637T 6-Channel AS3X Telemetry Receiver
+
Spektrum 11.1V 1300 mAh 30C 3S Smart LiPo Battery, IC3
+
Spektrum SRXL2 Remote Serial Receiver with Telemetry
This Item: Spektrum AR637T 6-Channel AS3X Telemetry Receiver
$114.99
Spektrum 11.1V 1300 mAh 30C 3S Smart LiPo Battery, IC3
$36.99
Spektrum SRXL2 Remote Serial Receiver with Telemetry
$52.99

Total Price: $204.97

Add All Three To Cart

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