The AM-RTx-433 modules contain a basic 433MHz ISM band RF transmitter. Compatible AM receivers include the AM-HRR3-433 (RS Part No. 250-0401) and AM-HRR30-433 (RS Part No. 715-4066).
RF Carrier Frequency: 433.92MHz ISM Band RF Output Power: 0dBm Modulation: ASK OTA data rate: 50 to 9600bps Output: serial CMOS/TTL Power supply: +2.0 to +14Vdc Operating temperature range: -25 to +80°C Dimensions: 17.78 x 10.16 x 3.9mm (RT4 DIL), 17.78 x 11.43 x 4mm (RT5 SIL) No adjustable components Applications: Remote control, Remote sensing, local communication for the Internet-of-Things (IoT)
RS Product Codes 310-9891 AM-RT4-433 DIL 433MHz AM Transmitter 742-4475 AM-RT5-433 SIL 433MHz AM Transmitter
Note
A 4-button secure remote control transmitter can be built using an AM-RTx and an RF600E Encoder, RS Part No. 505-6929