Restore convenient access to your garage with this 4-button replacement remote for CRX-1 and CRX-2 receivers. Designed for ATA SecuraLift and EasyRoller garage door openers operating at 433MHz, this remote arrives ready to code with your existing receiver via DIP switch matching. With a robust metal-and-ABS shell, 100-metre open-area range, and a pre-installed 12V battery, you’ll be back in control the moment you complete the simple programming process. Perfect for replacing lost or damaged originals, adding extra remotes for family members, or keeping a spare in your vehicle.
⚡ Product Highlights
| 📡 Type: 433MHz RF (Radio Frequency) | 🔁 Setup: DIP switch manual coding |
| 🔋 Power: 1x 12V Battery (Included) | 🛡️ Warranty: 1-Year Limited |
Technical Specifications
| Model Number | ATA CRX-1 / CRX-2 Replacement |
| Connectivity | 433MHz RF (Radio Frequency) |
| Number of Buttons | 4 |
| Transmission Range | 100m (Open Area) |
| Shell Material | Metal and ABS |
| Working Voltage | 12V |
| Working Current | ≤27mA |
| Battery Required | 1x 12V Battery (Included) |
| Programming | Manual coding via receiver DIP switches |
| Warranty | 1-Year Limited |
| Brand | ATA Compatible |
Key Features
- Exact OEM Match: Direct replacement for ATA CRX-1 and CRX-2 receivers—same frequency, same button layout, same reliable operation you depend on every day.
- Battery-and-Manual Included: Arrives with a fresh 12V battery pre-installed, user manual, and keychain, so you’re ready to program and use within minutes of opening the package.
- Durable Construction: Metal-and-ABS housing withstands daily pocket or vehicle storage wear, ensuring years of consistent performance even in Australian heat or cold.
- 100-Metre Open-Area Range: Activate your garage door from your driveway or street—no need to be right next to the opener for a signal.
- Backed by Our Guarantee: Ships with a 1-year warranty and our 30-day money-back promise, giving you total confidence in your purchase.
Compatibility Guide
This remote is specifically designed to replace the ATA CRX-1 and ATA CRX-2 garage door receiver systems operating at 433MHz. Please verify your original remote part number or garage door opener model below before ordering.
⚠️ Battery Safety Warning
This product contains a button battery. If swallowed, a lithium button battery can cause severe or fatal injuries within 2 hours. Keep batteries out of reach of children. If you think batteries may have been swallowed or placed inside any part of the body, seek immediate medical attention.
Replaces Remote Models
Compatible Garage Door Opener Models
Note on Compatibility: While we strive for accuracy, the list above may not be exhaustive. If your garage door opener matches the ATA brand, operates at 433MHz, and looks identical to this remote, it is likely compatible. This remote is NOT compatible with ATA PTX5 models. Contact us for assistance if you’re unsure.








Reviews
There are no reviews yet.