RF Transmitters
Browse available RF Transmitters part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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LV2285VB-MPB-E-ONFM TRANSMITTER IC WITH STEREO MO |
477 | - |
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Datasheet | - | - | Bulk | Active | Not Verified | - | - | FM | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX1472AKA-TXTAL-BASED ASK TRANSMITTER |
1,905 | - |
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Datasheet | - | SOT-23-8 | Bulk | Active | Not Verified | 300MHz ~ 450MHz | Remote Keyless Entry, Security Systems | ASK, OOK | 100kbps | 7.3dBm ~ 16.2dBm | 9.1mA ~ 9.6mA | - | PCB, Surface Mount | - | - | 2.1V ~ 3.6V | -40°C ~ 125°C | Automotive | - | Surface Mount | SOT-23-8 |
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ATA8743C-PXQW-1RF XMITTER UHF 868-928MHZ 24VQFN |
1,110 | - |
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Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 868MHz ~ 928MHz | General Purpose | UHF | 32kbps | 5.5dBm | 9.8mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
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ATA8741C-PXQW-1RF XMITTER UHF 310-350MHZ 24VQFN |
5,910 | - |
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Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 310MHz ~ 350MHz | General Purpose | UHF | 32kbps | 8dBm | 9.8mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
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ATA8742C-PXQW-1RF XMITTER UHF 429-439MHZ 24VQFN |
400 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 429MHz ~ 439MHz | General Purpose | UHF | 32kbps | 7.5dBm | 9.8mA | SPI | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (5x5) |
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MAX7057ASE+RF TX IC ASK 300-450MHZ 16SOIC |
144 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | 300MHz ~ 450MHz | Home Automation, Security | ASK, FSK | 100kbps | 17dBm | 12.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.1V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
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SX1243IULTRTRF TX IC FHSS 310-450MHZ 8UFDFN |
24,333 | - |
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Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz | RKE, Security Systems | FHSS, FSK, OOK | 100kbps | 10dBm | 17.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (3x2) |
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ADF7901BRUZ-RL7RF TX IC ASK 395.9MHZ 24TSSOP |
4,056 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 369.5MHz ~ 395.9MHz | ISM | ASK, FSK, OOK | 50kbps | 7dBm ~ 12dBm | 26mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 3V | 0°C ~ 50°C | - | - | Surface Mount | 24-TSSOP |
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MICRF405YML-TRRF TX IC ASK 290-980MHZ 24VFQFN |
677 | - |
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Datasheet | - | 24-VFQFN Exposed Pad, 24-MLF® | Tape & Reel (TR) | Active | Not Verified | 290MHz ~ 980MHz | ISM | ASK, FSK | 200kbps | 10dBm | 18mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 24-MLF (4x4) |
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ADF7901BRUZRF TX IC ASK 395.9MHZ 24TSSOP |
4,231 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | 369.5MHz ~ 395.9MHz | ISM | ASK, FSK, OOK | 50kbps | 7dBm ~ 12dBm | 26mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 3V | 0°C ~ 50°C | - | - | Surface Mount | 24-TSSOP |
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ATA8520-GHPWIC RF SGL CHIP 32QFN |
1,214 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Bulk | Active | Not Verified | 868MHz | - | - | - | 14.5dBm | 33mA | - | - | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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ADF7010BRUZ-REELIC XMITTER ASK/FSK/GFSK 24TSSOP |
5,000 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | 902MHz ~ 928MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK | 76.8kbps | -16dBm ~ 12dBm | 40mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7011BRUZ-RL7IC XMITTER ASK/FSK/GFSK 24TSSOP |
10,000 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | 433MHz ~ 435MHz, 866MHz ~ 870MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK, OOK | 76.8kbps | -16dBm ~ 12dBm | 34mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7010BRUZ-REEL7IC XMITTER ASK/FSK/GFSK 24TSSOP |
10,000 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | 902MHz ~ 928MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK | 76.8kbps | -16dBm ~ 12dBm | 40mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7011BRUZ-RLIC XMITTER ASK/FSK/GFSK 24TSSOP |
2,385 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | 433MHz ~ 435MHz, 866MHz ~ 870MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK, OOK | 76.8kbps | -16dBm ~ 12dBm | 34mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ATA8743-PXQWAVR MCU & ASK/FSK TRANSMITTER |
12,000 | - |
|
Datasheet | - | 24-VQFN Exposed Pad | Bulk | 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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ADF7010BRUZIC XMITTER ASK/FSK/GFSK 24TSSOP |
23,315 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 902MHz ~ 928MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK | 76.8kbps | -16dBm ~ 12dBm | 40mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7011BRUZIC XMITTER ASK/FSK/GFSK 24TSSOP |
2,664 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 433MHz ~ 435MHz, 866MHz ~ 870MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK, OOK | 76.8kbps | -16dBm ~ 12dBm | 34mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7011BRUIC TX ASK/FSK/GFSK HP 24-TSSOP |
13,191 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 433MHz ~ 435MHz, 866MHz ~ 870MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK, OOK | 76.8kbps | -16dBm ~ 12dBm | 34mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ADF7010BRUIC TX ASK/FSK/GFSK HP 24-TSSOP |
372 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 902MHz ~ 928MHz | Data Transfer, RKE, Remote Control/Security Systems | ASK, FSK, GFSK | 76.8kbps | -16dBm ~ 12dBm | 40mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
RF Transmitters FAQ
Common questions about selecting, comparing and sourcing RF Transmitters components through Winsun (HK) Electronics.
What should I check when selecting RF Transmitters components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific RF Transmitters part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find RF Transmitters parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for RF Transmitters components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
