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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TH72035KLD-BAA-000-TURF TX IC ASK 868/915MHZ 10VFDFN |
2,643 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tube | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 9.5dBm | 5.1mA ~ 13.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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TH72036KLD-CAA-000-TURF TX IC ASK 868/915MHZ 10VFDFN |
3,084 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tube | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 9.5dBm | 5.5mA ~ 13.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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MLX72013CDC-AAA-000-RERF XMITTER ASK/FSK 433MHZ 8SOIC |
2,488 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | 433MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -16dBm ~ 12dBm | 3.5mA ~ 15.9mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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TH72001KDC-BAA-000-RERF TRANSMITTER FSK 315MHZ 8SOIC |
2,190 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz | Alarm and Security Systems, RKE | FSK | 40kbps | -12dBm ~ 11dBm | 3.2mA ~ 10.3mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TH72002KDC-BAA-000-RERF TRANSMITTER ASK 315MHZ 8SOIC |
2,486 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz | Alarm and Security Systems, RKE, TPMS | ASK | 40kbps | -12dBm ~ 11dBm | 3.2mA ~ 10.3mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TH72005KLD-BAA-000-RERF TX IC ASK/FSK 315MHZ 10VFDFN |
4,860 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 11dBm | 3.2mA ~ 10.3mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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TH72012KDC-BAA-000-RERF XMITTER ASK 380-450MHZ 8SOIC |
3,842 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 380MHz ~ 450MHz | Alarm and Security Systems, RKE, TPMS | ASK | 40kbps | -12dBm ~ 10dBm | 3.4mA ~ 10.6mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TH72015KLD-BAA-000-RERF TX IC ASK 380-450MHZ 10VFDFN |
3,631 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 380MHz ~ 450MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 10dBm | 3.4mA ~ 10.6mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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TH72016KLD-CAA-000-RERF TX IC ASK 380-450MHZ 10VFDFN |
1,629 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 380MHz ~ 450MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 10dBm | 3.8mA ~ 11mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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TH72031KDC-BAA-000-RERF XMITTER FSK 868/915MHZ 8SOIC |
4,255 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE | FSK | 40kbps | -12dBm ~ 9.5dBm | 5.1mA ~ 13.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TH72035KLD-BAA-000-RERF TX IC ASK 868/915MHZ 10VFDFN |
3,385 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 9.5dBm | 5.1mA ~ 13.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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TH72036KLD-CAA-000-RERF TX IC ASK 868/915MHZ 10VFDFN |
3,163 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE, TPMS | ASK, FSK | 40kbps | -12dBm ~ 9.5dBm | 5.5mA ~ 13.8mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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AS3977B-BQFTRF XMITTER FSK 300-928MHZ 16VQFN |
4,661 | - |
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Datasheet | - | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 300MHz ~ 928MHz | RKE, Security Systems | FSK | 100kbps | 10dBm | 16mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
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PCF7941ATJ/CA1B00ERF TRANSMITTER 125KHZ 36BSSOJ |
4,816 | - |
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Datasheet | - | 36-BSSOJ (0.193", 4.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 125kHz | - | - | 5.2kbps | - | - | - | - | 4kB EEPROM, 4kB ROM, 128B RAM | - | 2.1V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 36-SOJ |
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PCF7945ATJ/H1AC150IC MCU RISC 36SOICJ |
1,097 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PCF7946AT/1081/CM'IC MCU TRANSPONDER 14SOIC |
2,036 | - |
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Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 14-SO |
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PCF7947AT/1081/CM:IC MCU TRANSPONDER 14SOIC |
1,890 | - |
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Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 14-SO |
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PCF7953VTTC1AC1900IC KEYLESS ENTRY/GO 28TSSOP |
2,341 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PCF7941ATS/3391/2AIC RF REMOTE WIRELESS 20-SSOP |
1,037 | - |
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Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PCF7961ATT/C00V1,5RF XMITTER ASK/FSK 315/434MHZ |
1,164 | - |
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Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 434MHz | Remote Keyless Entry | ASK, FSK | 20kbps | - | - | PCB, Surface Mount | PCB, Surface Mount | 16KB | Programmable | 2.1V ~ 3.6V | - | - | - | - | - |
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.
