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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ATA8742C-PXQWRF XMITTER ASK/FSK 433MHZ 24VQFN |
2,671 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | Home Automation, Remote Sensing, RKE | ASK, FSK | 32kbps | 7.5dBm | 9.8mA | PCB, Surface Mount | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (5x5) |
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ATA8741C-PXQWRF TX IC ASK 310-350MHZ 24VQFN |
2,642 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 310MHz ~ 350MHz | Home Automation, Remote Sensing, RKE | ASK, FSK | 32kbps | 8dBm | 9.8mA | PCB, Surface Mount | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (5x5) |
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ATA6286C-PNQW-1RF XMITTER UHF 433MHZ 32VFQFN |
1,330 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | General Purpose | UHF | 20kBaud | 6dBm | 8.4mA | SPI | PCB, Surface Mount | 8kB Flash | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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ATA8743C-PXQWRF TX IC ASK 868-928MHZ 24VQFN |
4,634 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz ~ 928MHz | Home Automation, Remote Sensing, RKE | ASK, FSK | 32kbps | 5.5dBm | 9.8mA | PCB, Surface Mount | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (5x5) |
|
T48C862M-R4-TNQRF XMITTER FM/FSK 433MHZ 24SOIC |
2,225 | - |
|
Datasheet | - | 24-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | - | FM, FSK | 32kBaud | 10dBm | 9.5mA | PCB, Surface Mount | PCB, Surface Mount | 1KB EEPROM, 1KB RAM | - | 2V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 24-SSO |
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ATA5795C-PNQW 18RF TX IC ISM 315-433MHZ 32WFQFN |
1,125 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz ~ 433MHz | General Purpose | ISM | - | 8dBm | 58mA | SPI | - | 8kB Flash, 512B SRAM | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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T48C862M-R3-TNSRF XMITTER FM/FSK 315MHZ 24SOIC |
1,643 | - |
|
Datasheet | - | 24-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 315MHz | - | FM, FSK | 32kBaud | 10dBm | 9.5mA | PCB, Surface Mount | PCB, Surface Mount | 1KB EEPROM, 1KB RAM | - | 2V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 24-SSO |
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T48C862M-R4-TNSRF XMITTER FM/FSK 433MHZ 24SOIC |
2,003 | - |
|
Datasheet | - | 24-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 433MHz | - | FM, FSK | 32kBaud | 10dBm | 9.5mA | PCB, Surface Mount | PCB, Surface Mount | 1KB EEPROM, 1KB RAM | - | 2V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 24-SSO |
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ATA6286N-PNPW 19RF TX IC ASK/FSK 433MHZ 32VFQFN |
2,954 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | TPM (Tire Pressure Monitor) | ASK, FSK | 20kbps | 6dBm | 8.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN (5x5) |
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ATA6286C-PNQWRF TX IC ASK/FSK 433MHZ 32VFQFN |
4,911 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | TPM (Tire Pressure Monitor) | ASK, FSK | 20kbps | 6dBm | 8.5mA | PCB, Surface Mount | PCB, Surface Mount | 8kB Flash, 512B SRAM | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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.
