Circuit Hardware 433M Signal Blocker Radio Frequency Blocker Integrated 3W Power Amplifier VCC +15V

Circuit Hardware 433M Signal Blocker Radio Frequency Blocker Integrated 3W Power Amplifier VCC +15V

Description:
The input voltage of the 433M blocker is a fixed 15V, the input current is about 0.6-0.7A, and the output power is 3W (about 34.5dBm), which may be higher.

Your antenna must be plugged in before power-on, and air cooling should be added for long-term operation. If cooling is not added, the output power may be reduced due to overheating and the service life may be reduced due to the long-term work.

Features:
- 433M sweep frequency blocker
- Integrated 3W power amplifier
- Input voltage 15V DC
- Connect to a power supply and a antenna to use

Package Included:
- 1 x Signal Blocker

Note:
- Power supply and antenna are not included in the package.
- Must plug in the antenna before turning on! Do not touch the chip surface in case of high temperature in operation!