RF Transmitters
Explore RF Transmitters parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCF7961ATT/E,518RF XMITTER ASK/FSK 315/434MHZ |
1,708 |
|
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 | - | - | - | - | - |
|
|
SI4011-CC-GTIC TRANSMITTER 10MSOP |
4,051 |
|
Datasheet | - | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - |
|
SI4020-I1-FTRRF TX IC FSK 315/433MHZ 16TSSOP |
2,129 |
|
Datasheet | EZRadio® | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 433MHz, 868MHz, 915MHz | General Purpose | FSK, OOK | 256kbps | 3dBm | 14mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 5.4V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
SI4710-B30-GMRRF XMITTER FM 76-108MHZ 20UFQFN |
1,494 |
|
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) |
|
FM-RTFQ1-433PSORF XMITTER FM 433.92MHZ 16SMD |
4,083 |
|
Datasheet | - | 8-SMD Module | Bulk | Obsolete | Not Verified | 433.92MHz | Car Alarms, Remote Sensing, Wireless Security | FM | 9.6kbps | 5dBm | 7mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.1V ~ 4V | -20°C ~ 85°C | - | - | Surface Mount | Module |
|
MPXY8500DK016T1RF TX IC FSK 315/434MHZ 32QFN |
2,934 |
|
Datasheet | - | 32-QFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 434MHz | TPM (Tire Pressure Monitor) | FSK, OOK | - | - | - | PCB, Surface Mount | PCB, Surface Mount | 8kB Flash, 512B SRAM | - | 2.3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN (9x9) |
|
MPXY8600DK6T1RF TX IC FSK 315/434MHZ 32QFN |
1,419 |
|
Datasheet | - | 32-QFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 434MHz | TPM (Tire Pressure Monitor) | FSK, OOK | - | - | - | PCB, Surface Mount | PCB, Surface Mount | 8kB Flash, 512B SRAM | - | 2.3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN (9x9) |
|
RFM68W-433-S2RF XMITTER FSK/OOK 433MHZ 14SMD |
1,296 |
|
Datasheet | - | 14-SMD Module | Strip | Active | Not Verified | 433MHz | RKE, Remote Control Systems | FSK, OOK | 100kbps | 10dBm | 17.5mA | Pads for Pins | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
STS1TXQTRRF TX IC ASK 169/315MHZ 20VQFN |
1,223 |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 169MHz, 315MHz, 433MHz, 868MHz, 915MHz | Home/Building Automation, Industrial Control and Monitoring | ASK, FSK, GFSK, MSK, OOK | 500kbps | 16dBm | 21mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (4x4) |
|
|
T5754C-6APJ-66RF TX IC ASK 429-439MHZ 8VSSOP |
1,229 |
|
Datasheet | - | 8-VSSOP, 8-MSOP (0.118", 3.00mm Width) | Tray | Active | Not Verified | 429MHz ~ 439MHz | General Purpose Data Transmission Systems | ASK, FSK | 32kBaud | 7.5dBm | 9mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOPL |
|
NRF2402GRF XMITTER GFSK 2.4GHZ 16VQFN |
1,476 |
|
Datasheet | - | 16-VQFN Exposed Pad | Tray | Obsolete | Not Verified | 2.4GHz | Home Automation, Remote Sensing, RKE | GFSK | 1Mbps | 0dBm | 11.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
|
|
NRF24E2GRF XMITTER GFSK 2.4GHZ 36VFQFN |
2,695 |
|
Datasheet | - | 36-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | 2.4GHz | Wireless Game Controllers | GFSK | 1Mbps | 0dBm | 13mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 36-QFN (6x6) |
|
HMC6000-SXRF TRANSMITTER 57-64GHZ DIE |
4,045 |
|
Datasheet | - | Die | Bulk | Obsolete | Not Verified | 57GHz ~ 64GHz | General Purpose | - | - | 16dBm | - | PCB, Surface Mount | PCB, Surface Mount | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | - |
|
AS3977B-BQFMRF XMITTER ISM 300-928MHZ 16VQFN |
3,143 |
|
Datasheet | - | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 300MHz ~ 928MHz | - | ISM | 100kbps | 8dBm | 19.5mA | SPI | - | - | - | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
|
FM-RTFQ2-433PRF XMITTER 433MHZ 12SIP MODULE |
2,578 |
|
Datasheet | FM-RTFQ | 12-SIP Module, 5 Leads | Tube | Obsolete | Not Verified | 433MHz | - | - | 9.6kbps | 5dBm | 8mA | - | - | - | - | 2.1V ~ 4V | 0°C ~ 70°C | - | - | Through Hole | Module |
|
|
SX1241ISETRTIC TRANSMITTER 8SOIC |
2,462 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SX1242ISETRTRF TRANSMITTER ISM 345MHZ 8SOIC |
3,575 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 345MHz | Home / Industrial Automation, Remote Access, Security Alarms | ISM | 10kbps | 12dBm | 22mA | - | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC, EDP |
|
|
SX1240ISTRTRF XMITTER ISM 418/434MHZ 8SOIC |
1,492 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 418MHz, 434MHz, 868MHz | Home / Industrial Automation, Remote Access, Security Alarms | ISM | 100kbps | 10dBm | 16.5mA | - | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC, EDP |
|
ATA5795C-PNQWRF TX IC ISM 315-433MHZ 32VFQFN |
3,733 |
|
Datasheet | - | 32-VFQFN 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) |
|
|
SI4010-C2002GS8B WIRELESS MCU |
1,191 |
|
Datasheet | - | - | Strip | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Frequently Asked Questions
What are RF Transmitters components used for?
RF Transmitters components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right RF Transmitters part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find RF Transmitters parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.