KL-CW11 utilizes a superheterodyne circuit, offering high sensitivity, reliability, and competitive pricing. It finds widespread application in remote garage door openers, retractable auto gates, brakes, factory automation, communication systems, and security setups.
The 433 MHz RF receiver module is a common and cost-effective choice for commercial use. While it primarily operates at 433 MHz, users can adjust a variable node to accommodate different frequencies ranging from 315 MHz to 433 MHz.
Although the module can receive data, it cannot decode or display it directly without an intermediary device. Typically, smart boards or microcontrollers interface with the receiver. The module’s output arrives in an encoded format that requires programming and encoders for decoding. Additionally, it pairs well with the 433 MHz RF transmitter module.
Applications:
- Home automation
- Transmit Serial data for a short distance.
- Car security system
- Wireless logging
- Short distance communication
Features:
- The Transmitter offers one-way communication through 433.92MHz frequency at a 1Kb data rate
- It operates at 3-12V which is the power operating volts of most of the microcontrollers and boards.
- The module uses the ASK modulation method to transmits the data.
- It is one of the low-cost power effective modules for both commercial and developers.
- 433MHz Transmitter is one of the oldest RF transmitters and it has a lot of applications and examples on the internet which helps to achieve interfacing with almost every application.
Specification:
| Maximum Clock Frequency (MHz) | 433 |
|---|---|
| Working Voltage | DC3/5V |
| Working Current | 4mA |
| Modulation Type | ASK/OOK |
| Sensitivity (dBm) | -106 |
| Operating Temperature (°C): | -10 ~ 60 |
| Length (mm): | 30 |
| Height (mm): | 12 |
| Width | 9 |
| Shipping Weight | 0.015 kg |
| Shipping Dimensions | 3 × 2 × 2 cm |
Package Includes:
1 x 433MHz RF Receiver Module Kl-Cw11
Technical Specifications
| Frequency | 433MHz |
|---|---|
| SKU | AI5248 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The 433MHz RF Receiver Module Kl-Cw11 is a versatile ir and rf transmitters and receivers used across a wide range of applications including remote control systems, wireless data links, home automation, security systems, and garage door openers.
Common use cases:
- Building a custom remote control
- Adding wireless triggering to a project
- Creating a simple wireless sensor link
This product is ideal for electronics hobbyists and IoT developers.
Technical Tip: 433MHz modules offer longer range; IR is line-of-sight only. RF modules need matched transmitter/receiver pairs.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Mayank Kumar (verified owner) –
Nice 433MHz RF Receiver Module Kl-Cw11. Does the job well. Good value for money.
Aman Bhat (verified owner) –
Good 433MHz RF Receiver Module Kl-Cw11. Using it in my project. Minor issues but overall happy.
Jayesh Gill (verified owner) –
Superb 433MHz RF Receiver Module Kl-Cw11! Value for money. Zbotic always delivers genuine products.
Sonali Malhotra (verified owner) –
This 433MHz RF Receiver Module Kl-Cw11 is reliable and well-made. Recommended for electronics enthusiasts.
Lakshmi Deshpande (verified owner) –
Okay 433MHz RF Receiver Module Kl-Cw11. Functional but not outstanding. Serves its purpose.
Neeraj Patil (verified owner) –
Good 433MHz RF Receiver Module Kl-Cw11. Using it in my project. Minor issues but overall happy.
Chetan Iyer –
Very satisfied with this 433MHz RF Receiver Module Kl-Cw11. My project is working perfectly now.
Siddharth Gill (verified owner) –
Superb 433MHz RF Receiver Module Kl-Cw11! Value for money. Zbotic always delivers genuine products.
Tanvi Batra (verified owner) –
Excellent 433MHz RF Receiver Module Kl-Cw11! Works perfectly as described. Very happy with this purchase.
Harsh Reddy (verified owner) –
Bought this 433MHz RF Receiver Module Kl-Cw11 after researching many options. Best decision! Works flawlessly.
Ashish Patel (verified owner) –
Excellent 433MHz RF Receiver Module Kl-Cw11! Works perfectly as described. Very happy with this purchase.
Vidya Nair (verified owner) –
This 433MHz RF Receiver Module Kl-Cw11 is exactly what I needed for my project. Top notch quality.
Tanmay Kohli (verified owner) –
This 433MHz RF Receiver Module Kl-Cw11 is reliable and well-made. Recommended for electronics enthusiasts.
Devansh Malhotra (verified owner) –
Excellent 433MHz RF Receiver Module Kl-Cw11! Works perfectly as described. Very happy with this purchase.
Arun Kamath (verified owner) –
Okay 433MHz RF Receiver Module Kl-Cw11. Functional but not outstanding. Serves its purpose.
Nandini Yadav (verified owner) –
Outstanding quality! This 433MHz RF Receiver Module Kl-Cw11 exceeded my expectations. Great purchase.
Hitesh Panchal –
Good 433MHz RF Receiver Module Kl-Cw11. Using it in my project. Minor issues but overall happy.
Tanmay Negi (verified owner) –
This 433MHz RF Receiver Module Kl-Cw11 is exactly what I needed for my project. Top notch quality.
Girish Trivedi (verified owner) –
Average 433MHz RF Receiver Module Kl-Cw11. Works but quality could be slightly better.
Sunil Kumar (verified owner) –
Superb 433MHz RF Receiver Module Kl-Cw11! Value for money. Zbotic always delivers genuine products.
Arjun Rajan (verified owner) –
Excellent product! My college project is a success thanks to this 433MHz RF Receiver Module Kl-Cw11 from Zbotic.
Manoj Reddy –
Good 433MHz RF Receiver Module Kl-Cw11. Works as described. Packaging could be improved slightly.
Prashant Dhillon (verified owner) –
Top quality 433MHz RF Receiver Module Kl-Cw11. Zbotic is my go-to store for electronics components.
Nandini Shetty –
Love this 433MHz RF Receiver Module Kl-Cw11. Build quality is excellent. Will order more from Zbotic.
Rakesh Tiwari –
Good 433MHz RF Receiver Module Kl-Cw11. Works as described. Packaging could be improved slightly.
Chitra Panchal (verified owner) –
Nice 433MHz RF Receiver Module Kl-Cw11. Does the job well. Good value for money.
Kapil Bajaj –
Good 433MHz RF Receiver Module Kl-Cw11. Works as described. Packaging could be improved slightly.
Chetan Hegde (verified owner) –
Great quality 433MHz RF Receiver Module Kl-Cw11. Fast delivery from Zbotic. Highly recommended.
Aditi Grewal (verified owner) –
Bought this 433MHz RF Receiver Module Kl-Cw11 after researching many options. Best decision! Works flawlessly.
Ajay Das (verified owner) –
Perfect 433MHz RF Receiver Module Kl-Cw11. Works as expected. Packaging was secure and product arrived safely.
Jatin Das (verified owner) –
Very impressed with the quality of this 433MHz RF Receiver Module Kl-Cw11. Will definitely order again.
Kiara Iyer (verified owner) –
Bought this 433MHz RF Receiver Module Kl-Cw11 after researching many options. Best decision! Works flawlessly.
Rohan Joshi (verified owner) –
Very satisfied with this 433MHz RF Receiver Module Kl-Cw11. My project is working perfectly now.