RF Transmitters
Use the filters and product table below to compare RF Transmitters components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Frequency | Applications | Modulation or Protocol | Data Rate (Max) | Power - Output | Current - Transmitting | Data Interface | Antenna Connector | Memory Size | Features | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MICRF102BMRF TX IC ASK 300-470MHZ 8SOIC |
4,308 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Not Verified | 300MHz ~ 470MHz | RKE | ASK, OOK | 20kbps | -4dBm | 4.7mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 4.75V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
ATA5771C-PXQW-1RF XMITTER UHF 868-928MHZ 24VQFN |
2,491 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 868MHz ~ 928MHz | General Purpose | UHF | - | 5.5dBm | 13mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
|
|
ATA5773C-PXQW-1RF XMITTER UHF 310-350MHZ 24VQFN |
3,382 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 310MHz ~ 350MHz | General Purpose | UHF | - | 10.5dBm | 14mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
|
|
ATA5774C-PXQW-1RF XMITTER UHF 429-439MHZ 24VQFN |
4,436 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 429MHz ~ 439MHz | General Purpose | UHF | - | 7.5dBm | 14mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
|
MICRF104BM TRRF TX IC ASK 300-470MHZ 14SOIC |
3,034 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 300MHz ~ 470MHz | RKE | ASK, OOK | 20kbps | -2dBm | 12mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 4V | 0°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
ATA8520-GHQWRF TRANSMITTER 868MHZ 32VFQFN |
3,472 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz | General Purpose | - | - | 14.5dBm | 33mA | SPI | - | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
|
ATA8520-GHPWRF TRANSMITTER 868MHZ 32VFQFN |
2,684 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 868MHz | General Purpose | - | - | 14.5dBm | 33mA | SPI | - | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
|
|
MICRF104YM TRRF TX IC ASK 300-470MHZ 14SOIC |
2,442 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 300MHz ~ 470MHz | RKE | ASK, OOK | 20kbps | -2dBm | 12mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 4V | 0°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
|
MICRF104BMRF TX IC ASK 300-470MHZ 14SOIC |
1,176 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | 300MHz ~ 470MHz | RKE | ASK, OOK | 20kbps | -2dBm | 12mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 4V | 0°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
ATA5791-WDQW-1IC TX UHF ASK/FSK QFN |
4,543 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
RF Transmitters FAQ
Common questions about filtering, comparing and sourcing RF Transmitters components.
How can I narrow the RF Transmitters selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific RF Transmitters part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
