433MHz RF Wireless Transmitter and Receiver Link Kit Remote Control Module for Arduino

H34A-433 433MHz Transmitter Module Technical Parameters:

1. Frequency:433Mhz

2. Modulation:ASK

3. Emission power:15db@12V

4. Voltage:2.6~12V

5. Electric current:3.5 mA

6. Size:10.5*10.5*2.6mm

Applications:

Wireless Switch

Wireless doorbell

Security alarm

H5V4D 5V 433Mhz MINI Wireless Receiver Module ASK Remote Transceiver Passthrough

Technical Parameters:

1. Frequency:433Mhz

2. Modulation:ASK

3. Sensitivity:105db

5. Voltage:5V

6. Electric current:1mA

7. Size:12.0*18.0*2.10mm

Applications:

Wireless Switch

Wireless doorbell

Security alarm