Tuya WiFi 433MHz Keyless Door Entry Access Control Kit
Tuya WiFi 433MHz Keyless Door Entry Access Control Kit
Tuya Smart WiFi & 433MHz Keyless Door Entry Access Control Kit
Upgrade your door security with this versatile Tuya-compatible wireless access control system. Control entry via the Tuya smart app, 433MHz remote key fobs, or a wired exit button — no physical key required. With support for up to 40 remote transmitters and a range of up to 160 feet (30 meters), this kit is ideal for homes, offices, apartments, and small businesses seeking a smarter, keyless entry solution.
Made in Mainland China.
Why Choose This Access Control Kit?
- Tuya Smart App Compatible — Control and monitor your door entry from anywhere using the Tuya/Smart Life app on iOS or Android.
- 433MHz Wireless Remote — Includes 2 remote key fobs; supports up to 40 transmitters for multi-user access.
- 160 ft (30m) Operating Range — Open the door without having to walk to it every time a visitor arrives.
- Adjustable Time Delay — Set lock re-engagement delay to 0, 5, or 10 seconds (default: 5 seconds).
- 3 Flexible Operating Modes — Momentary (timed unlock), Latched, or Toggle (press once to open, press again to close).
- NC / NO Lock Mode — Supports both Fail-Safe (NC) and Fail-Secure (NO) electric locks.
- Built-in Diode Protection — Protects the relay, electric lock, and buzzer for extended service life.
- Audible Buzzer Included — Hear a clear alert tone whenever the door is unlocked.
- External Keyboard Port — Compatible with an optional access keypad (sold separately).
- Easy Installation — Includes wiring diagram, English instructions, and all necessary cables. No complicated wiring required.
- Universal Power Adapter — Input: AC 100V–240V 50/60Hz | Output: DC 12V / 2A. EU plug included by default; US/UK plugs available on request.
Technical Specifications
| Working Voltage (Controller) | DC 12V |
| Frequency | 433.29 MHz |
| Operating Distance | Up to 160 ft (30 m) |
| Max Remote Transmitters | 40 pcs |
| Lock Delay | 0 / 5 / 10 seconds (adjustable) |
| Operating Modes | Momentary / Latched / Toggle |
| Lock Mode | NC (Fail-Safe) / NO (Fail-Secure) |
| Shell Material | ABS Plastic |
| Ambient Temperature | 32°F – 113°F (0°C – 45°C) |
| Ambient Humidity | 20% – 80% RH |
| Smart Platform | Tuya / Smart Life |
| Use Environment | Indoor |
| Remote Transmitter Power | 2x CR2016 / 3V batteries (built-in) |
| Battery Service Life | 50,000 cycles tested |
Available Kit Options
Choose the kit that matches your door type and needs:
- Kit 1: Controller + Buzzer + Power Adapter + 2x Remote Transmitters
- Kit 2: Kit 1 + Door Exit Button
- Kit 3: Kit 2 + Electric Strike Lock (stainless steel, 500kg holding force) — for wooden & metal doors, no bracket needed
- Kit 4: Kit 2 + Electric Drop Bolt Lock (12V, 12.5mm stainless core) — for wooden, metal & stainless steel doors, no bracket needed
- Kit 5: Kit 2 + Motor Rim Lock (aluminum alloy, 60kg/132lbs holding force) — for wooden & metal doors, no bracket needed
- Kit 6: Kit 2 + 180KG Magnetic Lock (waterproof) — for wooden, metal & glass frame doors, no bracket needed
- Kit 7: Kit 6 + U Bracket — for frameless glass doors
- Kit 8: Kit 6 + L Bracket — for wooden & metal doors with flat frame (door-to-frame gap <3cm)
- Kit 9: Kit 6 + ZL Bracket — for wooden, metal & glass doors that open inward
- Kit 10: Kit 2 + Embedded 180KG Magnetic Lock (192×33×20mm) — for wooden, metal & glass frame doors, no bracket needed
NC type lock supplied by default. Message us for NO type. EU power plug supplied by default; US/UK available on request.
Operating Mode Guide
- Momentary Mode: Press the remote once to temporarily unlock the door; it re-locks automatically after the set delay.
- Toggle Mode: Press once to unlock, press again to lock — great for extended access periods.
- Latched Mode: The relay stays in its activated state until you switch it off.
What's Included (Kit 1 base)
- 1x Multifunction Remote Access Controller (Model R01)
- 1x DC 12V Buzzer
- 1x DC 12V / 2A Power Adapter (with 1.5m AC cord)
- 2x 433MHz Remote Key Fob Transmitters (batteries included)
- Wiring cables, wiring diagram & English installation guide
For more information on best practices for electronic access control systems, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: How many remote key fobs can I add to this Tuya access control system?
A: The receiver supports up to 40 remote transmitters (key fobs), making it ideal for households, offices, or shared spaces with multiple users. Each fob communicates via 433MHz and has a tested battery life of 50,000 presses.
Q: Can I control this keyless door entry system from my smartphone?
A: Yes. The system is Tuya / Smart Life app compatible. Once connected to your WiFi network and paired with the Tuya app (available for iOS and Android), you can unlock your door, monitor access, and manage settings remotely from anywhere.
Q: What type of electric lock is compatible with this access control kit?
A: The controller supports both NC (Normally Closed / Fail-Safe) and NO (Normally Open / Fail-Secure) electric locks. The available kit options include electric strike locks, drop bolt locks, motor rim locks, and magnetic locks suitable for wooden, metal, glass frame, and frameless glass doors. Choose the kit that matches your door type.
Q: Is this access control system difficult to install?
A: No. The kit is designed for straightforward DIY installation. It comes with a wiring diagram, English-language instructions, and all connecting cables. Simply connect the exit button and electric lock cables to the controller, then plug in the power adapter. No advanced electrical knowledge is required. For longer cable runs, additional cable can be sourced locally.
Q: What is the difference between Momentary and Toggle operating modes?
A: In Momentary mode, pressing the remote briefly unlocks the door, which then re-locks automatically after 0, 5, or 10 seconds (your choice). In Toggle mode, one press unlocks the door and it stays unlocked until you press the remote again — useful when you need extended open access. Latched mode keeps the relay energized continuously until manually switched off.