RF Transmitters
| Photo | Mfr. Part # | Availability | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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 |
0 |
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- | 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) |
Category Overview
RF Transmitters Products & Selection Guide
RF Transmitters are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.
Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right RF Transmitters. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.
FAQ
How do I choose the right RF Transmitters?
Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.
Can I order based on the stock shown on this page?
Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.
What if the exact part number I need is not listed?
Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.
Do you provide Datasheets and technical documents?
Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.
