433MHz 2-Button RF Remote Control – Learning Code 1527, Long Range
433MHz 2-Button RF Remote Control – Learning Code 1527, Long Range
433MHz Long-Range 2-Button RF Remote Control Transmitter
Take wireless control to the next level with this Learning Code 1527 RF Remote Control Transmitter. Operating at 433MHz with an impressive open-field transmission range of up to 500 metres (theoretical), this compact 2-button remote is perfect for controlling electric doors, gates, garage openers, lighting systems, and a wide range of universal RF-compatible receivers.
Featuring ASK (amplitude modulation) technology and the widely supported 1527/2262 IC chip encoder, this transmitter pairs easily with most compatible 433MHz receivers that have a learn button — making it an incredibly versatile addition to any home automation or access-control setup.
Made in Mainland China.
Key Features
- ✅ 433MHz RF frequency — widely compatible with most RF receivers
- ✅ Learning Code 1527 encoder — pairs with receivers supporting 1527/2262 IC chips
- ✅ 2-button design with 4-channel support for versatile control options
- ✅ Long-range transmission — up to 500m in open field conditions
- ✅ Low power consumption — working current ≤10mA
- ✅ CE Certified for quality and safety assurance
- ✅ Compact and portable — easy to carry and use anywhere
- ✅ Compatible with electric doors, gates, lighting, and more
Technical Specifications
| Working Voltage | DC 12V |
| Battery | 1 × 23A 12V (not included) |
| Working Current | ≤ 10mA |
| Radiation Power | ≤ 10mW |
| Timing Resistance | 4.7MΩ |
| Modulation Method | ASK (Amplitude Modulation) |
| Frequency | 433MHz |
| Transmission Distance | Up to 500m (open field, theoretical) |
| Encoder Type | Learning Code 1527 |
| Buttons | 2 |
| Channels | 4 |
| Wireless Type | RF (Radio Frequency) |
| App Support | No |
| Certification | CE |
What's in the Box
- 1 × RF Remote Control Transmitter
- Note: Battery (23A 12V) and receiver are NOT included. This is a transmitter only.
Compatibility Notice
This is an RF transmitter only — no receiver is included. It is compatible with most 433MHz RF receivers that feature a learn/pair button and support IC chip codes 1527 or 2262. Please verify your receiver's compatibility before purchasing.
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Frequently Asked Questions
Q: Does this 433MHz remote control come with a receiver?
A: No, this product is an RF transmitter only. It does not include a receiver. You will need a separate 433MHz receiver that supports the Learning Code 1527 or 2262 IC chip and has a learn/pair button to use with this remote.
Q: What devices can I control with this 433MHz RF remote?
A: This 433MHz remote control transmitter is compatible with a wide range of RF-enabled devices including electric doors, garage doors, gates, lighting systems, and other universal 433MHz RF receivers — making it highly versatile for home automation and access control.
Q: What battery does this remote control use?
A: This remote requires one 23A 12V battery (also known as an A23 battery). Please note the battery is not included and must be purchased separately.
Q: What is the effective range of this remote control?
A: The theoretical open-field transmission distance is up to 500 metres. Actual range may vary depending on environmental conditions such as walls, interference, and obstacles between the transmitter and receiver.
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.