433MHz Universal Garage Door Remote Duplicator – 10 or 40 Pack
Universal 433MHz Garage Door Remote Control Duplicator
Take full control of your garage doors, gates, and alarm systems with this versatile 433MHz RF remote control duplicator. Whether you need a bulk pack of 10 or 40, these compact key fob cloners let you copy and store up to 4 remote signals from 4 different existing remotes — no programming expertise required.
Key Features
- Universal 433MHz Compatibility: Works with a wide range of fixed-code and learning-code 433MHz remote controls for garage doors, gate openers, car alarms, and alarm systems.
- 4-Channel RF Wireless: Clone and manage up to 4 separate remote signals on a single device.
- Wide IC Compatibility: Supports 2260, 2262, PT2264, 5326, SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6014, SMC918 series, 527, 1527, 2240, HCS101, HCS200/HCS201 (partial), HCS300/HCS301 (partial), and many single-chip variants.
- Easy to Use: Simple cloning process — no technical skills needed. Just hold the original remote next to the duplicator and follow the button sequence.
- Compact & Portable: Slim key-fob design (55 × 28 × 14 mm) in sleek black. Easy to carry on a keychain.
- Battery Included: Powered by a 27A 12V battery (included in each unit).
- Bulk Value Packs: Available in 10-piece and 40-piece quantities — ideal for property managers, locksmiths, and resellers.
Specifications
| Model | HFY408G |
| Operating Frequency | 433 MHz |
| Channels | 4 |
| Dimensions | 55 × 28 × 14 mm |
| Color | Black |
| Battery | 27A 12V (included) |
| Wireless Protocol | RF (Radio Frequency) |
| Country of Origin | Made in Mainland China |
Compatible IC Chips
This duplicator supports the following chip models (among others):
2260 (all manufacturers), 2262 (all manufacturers), PT2264, 5326 (all manufacturers), SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6014, SMC918 series, 527 (all manufacturers), 1527 (all manufacturers), 2240 (all manufacturers), HCS101, HCS200/HCS201 (partial code), HCS300/HCS301 (partial code), and select single-chip remotes.
Note: Encrypted HCS200 and HCS300 remotes cannot be cloned by this device.
What's in the Box
- 10 or 40 × 433MHz Remote Control Duplicator (as selected)
- Each unit includes 1 × 27A 12V battery
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: Will this 433MHz remote duplicator work with my existing garage door opener?
A: This universal 433MHz remote duplicator is compatible with most garage door openers and gate controllers that operate on the 433MHz RF frequency and use fixed or learning code chips such as 2262, 1527, 2240, HT series, and more. Simply verify that your existing remote uses 433MHz and a supported IC chip before purchasing.
Q: How do I clone my existing remote onto this 433MHz duplicator?
A: Cloning is straightforward. Hold the original 433MHz remote close to the duplicator, press and hold the corresponding channel button on the duplicator until the LED indicator flashes, confirming the code has been stored. The duplicator can store up to 4 different remote signals across its 4 channels.
Q: Can I use this remote duplicator for multiple gates or doors?
A: Yes! With 4 independent channels, you can clone up to 4 separate remotes — for example, a garage door, a main gate, a side gate, and a building entrance — all stored on a single compact key fob duplicator.
Q: What battery does this remote duplicator use, and is it replaceable?
A: Each unit is powered by a 27A 12V battery, which is included. When you notice reduced transmission range, simply replace the battery with a standard 27A 12V battery available at most electronics or hardware stores.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.