RF Transmitters
Browse available RF Transmitters components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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ATA5749C-6DPY-64RF TX IC ASK 300-450MHZ 10TFSOP |
3,223 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | 300MHz ~ 450MHz | General Data Transfer | ASK, FSK | 40kbps | 12.5dBm | 8.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 10-TSSOP |
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ATA5757-6DPY-66RF TX IC ASK/FSK 433MHZ 10TFSOP |
1,108 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Not Verified | 433MHz | TPM (Tire Pressure Monitor) | ASK, FSK | 40kbps | 6dBm | 8.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 10-TSSOP |
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T5753-6AQJ-66RF TX IC ASK 310-350MHZ 8TSSOP |
2,871 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 310MHz ~ 350MHz | TPM (Tire Pressure Monitor) | ASK, FSK | 32kBaud | 8dBm | 9mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
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ATA5757-6DQY-66RF TX IC ASK/FSK 433MHZ 10TFSOP |
2,034 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | TPM (Tire Pressure Monitor) | ASK, FSK | 40kbps | 6dBm | 8.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 10-TSSOP |
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PMA7105XUMA1RF TX IC ASK 315/434MHZ 38TFSOP |
4,558 | - |
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Datasheet | SmartLEWIS™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 434MHz, 868MHz, 915MHz | Remote Control, Remote Metering | ASK, FSK | 20kbps | 10dBm | 17.1mA | PCB, Surface Mount | PCB, Surface Mount | 6KB Flash, 12KB ROM, 256 Byte RAM | - | 1.9V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | PG-TSSOP-38 |
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TDA7110XUMA1RF TX IC ASK 433-435MHZ 16TSSOP |
3,686 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz ~ 435MHz, 866MHz ~ 870MHz | Alarm Systems, Communication Systems | ASK, FSK | 20kbps | 11dBm | 15.7mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.1V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | PG-TSSOP-16 |
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SI4710-B30-GMRF XMITTER FM 76-108MHZ 20UFQFN |
3,759 | - |
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Datasheet | - | 20-UFQFN Exposed Pad | Tray | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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SI4713-B30-GMRF XMITTER FM 76-108MHZ 20UFQFN |
2,735 | - |
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Datasheet | - | 20-UFQFN Exposed Pad | Tray | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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ATA6286N-PNQW 19RF TX IC ASK/FSK 433MHZ 32VFQFN |
1,400 | - |
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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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ATA8404-6DQY-66RF TX IC ASK 313-317MHZ 10TFSOP |
1,796 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 313MHz ~ 317MHz | Home Automation, Remote Sensing, RKE | ASK, FSK | 40kbps | 6dBm | 8.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 10-TSSOP |
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ATA8742-PXQWRF XMITTER ASK/FSK 433MHZ 24VQFN |
3,782 | - |
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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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ATA8743-PXQWRF TX IC ASK 868-928MHZ 24VQFN |
4,521 | - |
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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) |
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U2741B-NFBYRF TX IC UHF 300-450MHZ 16LSSOP |
2,259 | - |
|
Datasheet | - | 16-LSSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | 300MHz ~ 450MHz | General Purpose | UHF, ASK, FSK | 20kBaud | 3dBm | 10mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSO |
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SI4022-A0-FTRF TX IC FSK 868/915MHZ 16TSSOP |
4,734 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 868MHz, 915MHz | ISM | FSK | 115.2kbps | 6dBm | 24mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.8V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
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SI4711-B30-GMRF XMITTER FM 76-108MHZ 20UFQFN |
3,892 | - |
|
Datasheet | - | 20-UFQFN Exposed Pad | Tray | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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SI4712-B30-GMRF XMITTER FM 76-108MHZ 20UFQFN |
4,260 | - |
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Datasheet | - | 20-UFQFN Exposed Pad | Tray | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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SI4022-A0-FTRRF TX IC FSK 868/915MHZ 16TSSOP |
4,622 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz, 915MHz | ISM | FSK | 115.2kbps | 6dBm | 24mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.8V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
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SI4711-B30-GMRRF XMITTER FM 76-108MHZ 20UFQFN |
1,333 | - |
|
Datasheet | - | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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SI4713-B30-GMRRF XMITTER FM 76-108MHZ 20UFQFN |
3,799 | - |
|
Datasheet | - | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
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SI4712-B30-GMRRF XMITTER FM 76-108MHZ 20UFQFN |
1,996 | - |
|
Datasheet | - | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 76MHz ~ 108MHz | General Purpose | FM | - | - | 18.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
RF Transmitters FAQ
What RF Transmitters components can I source from EGOO?
You can browse available RF Transmitters product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete RF Transmitters parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
