CaddxFPV Alink Controller 2.4GHz ELRS Radio Controller
£47.00 Inc. VAT
Affordable, compact, and feature-packed—perfect for beginners and as a secondary transmitter.
In stock|Next shipping: 16/03/2026
The CaddxFPV Alink Controller is a compact, budget-friendly 2.4GHz ELRS radio transmitter, originally developed for the CaddxFPV Protos FPV Drone RTF kit. It can also be used with any RC model fitted with an ELRS 2.4GHz receiver, making it a practical entry-level ELRS controller or a dedicated simulator radio.
It features a built-in ELRS 2.4GHz RF module with up to 100mW output and CRSF protocol support, delivering low-latency, responsive control. Ten available channels, including four joystick axes, provide sufficient flexibility for common FPV and RC applications.
Hall-sensor gimbals with full-bearing assemblies offer smooth, consistent stick input. The control layout includes momentary buttons, 3-position switches, a latching button, and a scroll wheel, with status LEDs and a buzzer for clear feedback.
The Alink Controller connects directly to a PC via USB-C and is recognised as a USB joystick, making it ideal for FPV simulators without additional adapters. A built-in 1S 1000mAh LiPo battery charges over USB-C.
Lightweight and portable, it’s well suited for simulator practice, backup use, or getting started with ExpressLRS at minimal cost.
- FCC IC: 2BHG9-C0PJ-YKL19
- Main Control Chip: AT32 F413RCT7
- RF Module: ELRS 2.4GHZ
- RF Protocol: CRSF
- Max RF Power: 100mW (20dB)
- Number of Available Channels: 10 Channels (including 4 joystick channels)
- Joystick Type: Full-Bearing Hall-Sensor Joystick Assembly
- Function Switch:
- 1 x Latching Button
- 2 x Momentary Buttons
- 2 x 3-Position Toggle Switches
- 1 x Scroll Wheel
- Status Indicator Module:
- 4 x Status Indicator LEDs
- Buzzer
- Charging & Communication Interface: USB-Type C
- Battery Specification: Lipo 1s 1000mAh
- Max Charging Power: 5V / 1A / 3.50W
- Charging Time: ≈90:00 min
- Operating Voltage Range: DC 3.50V~4.20V
- Dimensions: 158mmx108mmx58mm
- Weight: 180g±5g
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
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Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
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International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.
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