-€30.00
Expert4House – Smart Home Automation
Tuya Wireless RF433 Panic Button for Alarm Systems
€4.99
Tax included
No review at the moment
- RF433 wireless SOS button: designed to quickly send an emergency signal to the alarm control panel with a simple press of the red button.
- Compatible with 433 MHz alarm systems: built to work with wireless alarm control panels and hosts compatible with the 433MHz frequency and EV1527 / learning code protocol.
- Compatible with our Tuya Smart alarms: the RF433 wireless SOS button integrates with our Tuya Smart alarm systems, allowing you to quickly send an emergency signal.
- Ideal for help requests and anti-panic alarms: useful at home, in offices, shops, assisted environments, and in any situation where an immediate alarm is needed.
- Powered by 23A 12V battery: uses a 12V type 23A battery, easy to replace and suitable for ensuring long standby life.
- Compact design and easy to place: the lightweight, compact build makes it suitable for use as an emergency button to keep within easy reach.
- Reliable radio transmission: range up to 100 meters in open space, with shorter distances indoors depending on walls and interference.
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A simple gesture to immediately activate a request for help
Compact, practical, and always within reach, this RF433 wireless SOS button is designed to offer immediate support when you need to intervene quickly. With a simple press of the button, the device sends a signal to the associated control unit, activating the alarm and speeding up the management of emergency situations or requests for assistance. It's an ideal solution for homes, offices, shops, assisted living spaces, and the elderly , combining ease of use, immediate installation, and everyday reliability. Compatible with traditional alarm systems and our smart alarm systems , it allows you to add a practical, discreet, and truly useful emergency function to increase security and peace of mind every day.
One button, maximum compatibility
The RF433 wireless SOS button is designed to integrate easily with our smart alarm systems and most compatible alarm systems with RF433 reception. This broad compatibility makes it a practical solution for expanding an existing system or completing a new installation with a simple, immediate, and always-accessible emergency function. Once paired with the control panel, it allows you to quickly send an alarm signal or request for help with the simple press of a button, improving safety, speed of response, and ease of use.
More autonomy, less worries, always ready for use
The wireless panic button is battery-powered , a practical solution that allows for easy installation wherever needed, without wiring or complex installations. Its battery life of up to 12 months makes it ideal for continuous and reliable use over time, so the device is always ready to send an emergency signal when needed. This is an important feature for those looking for an easy-to-use accessory, always available and suitable for home, office, shop, or assisted living environments.
Emergency always under control
Compact specifications and RF433 transmission
The wireless button is designed to offer simple, reliable and immediate use thanks to RF433 frequency transmission, 23A 12V battery power and a compact size that is easy to keep on hand or install discreetly. Its small dimensions, approximately 71 x 41 x 20 mm , make it practical at home, in the office or in assisted environments, while the indicative battery life of 6-12 months helps ensure continuity of use over time. It is an ideal solution for those looking for a lightweight emergency button, simple to use and ready to send an alarm signal quickly when needed.
Frequently Asked Questions
A compatible control panel/host is required. This type of RF433 button does not work independently: it must be paired with an alarm system that supports 433 MHz and, in many cases, the EV1527 protocol.
Yes, it is designed to work with RF433 alarm hosts and some compatible smart/ Tuya alarms. Compatibility should always be checked for the specific control panel model, especially regarding frequency and learning protocol.
The most common causes are three: the control unit doesn't support RF433, it uses a protocol other than EV1527, or the device hasn't been properly set to learning mode on the control unit. In practice, the problem is almost always related to compatibility or the pairing procedure.
It uses a 23A 12V battery, a very common type in SOS buttons and RF433 remote controls.
The typical range is about 15–30 meters indoors and up to 100 meters in open areas. In homes or offices, walls, attics, metal structures, and interference can reduce the effective range.
Standard deliveries to Italy generally take 24-48 hours from the time the package leaves the warehouse.
Orders confirmed by 3:30 PM on weekdays (Monday-Friday) are processed and shipped the same day.
Orders placed after 3:30 PM or on weekends or public holidays will be processed on the next working day.
Yes, we ship internationally to the European Union and several non-EU countries via couriers such as UPS Standard and DHL Express.
For the EU, with UPS Standard the average times are 2-3 working days .
With DHL Express, usually 1-2 business days .
Tuya-PB101
Data sheet
- Power supply
- 23A MN21 12V Battery
- Material
- ABS
- Working temperature
- from -10°C to +50°C
- Working humidity
- 5% - 95% non-condensing
- Voice Control
- None
- Suitable for
- Anti-theft and Alarm
- Dimensions
- 73x42x18 mm
- Communication Protocol
- RF 433MHz
- Wireless transmission range
- 100-150 meters in open space
- Coding IC
- 2262
- Ideal for Automation
- Alarm System
- Works with
- Tuya / Smart Life
- Hub required
- Tuya alarm panel (RF 433)
- Ideal for
- Alarm & video surveillance
Scenes & automations - Home Assistant integration
- Not integrable
Specific References
- UPC
- 800950300243
- EAN13
- 8009503002438
- MPN
- Tuya PB101
You might also like
- RF433 wireless SOS button: designed to quickly send an emergency signal to the alarm control panel with a simple press of the red button.
- Compatible with 433 MHz alarm systems: built to work with wireless alarm control panels and hosts compatible with the 433MHz frequency and EV1527 / learning code protocol.
- Compatible with our Tuya Smart alarms: the RF433 wireless SOS button integrates with our Tuya Smart alarm systems, allowing you to quickly send an emergency signal.
- Ideal for help requests and anti-panic alarms: useful at home, in offices, shops, assisted environments, and in any situation where an immediate alarm is needed.
- Powered by 23A 12V battery: uses a 12V type 23A battery, easy to replace and suitable for ensuring long standby life.
- Compact design and easy to place: the lightweight, compact build makes it suitable for use as an emergency button to keep within easy reach.
- Reliable radio transmission: range up to 100 meters in open space, with shorter distances indoors depending on walls and interference.
Tuya Wireless RF433 Panic Button for Alarm Systems
€4.99
Tax included
No review at the moment