| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AX5031-1-TA05RF TX IC ISM 400-470MHZ 20VFQFN |
2,298 |
|
- |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 400MHz ~ 470MHz, 800MHz ~ 940MHz | General Purpose | ISM | 2Mbps | 15dBm | 44mA | SPI | Castellation | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (4x4) |
|
AX5031-1-TW30RF TX IC ISM 400-470MHZ 20VFQFN |
1,407 |
|
- |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 400MHz ~ 470MHz, 800MHz ~ 940MHz | General Purpose | ISM | 2Mbps | 15dBm | 45mA | SPI | - | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (4x4) |
|
|
AM-RT14-433PSORF TRANSMITTER AM 433MHZ MODULE |
3,141 |
|
Datasheet |
- | Module | Bulk | Obsolete | Not Verified | 433MHz | General Purpose | AM | - | 12dBm | 8mA | - | - | - | - | 2V ~ 9V | -25°C ~ 80°C | - | - | Surface Mount | Module |
|
FM-RTFQ1-315PRF TRANSMITTER FM 315MHZ MODULE |
2,482 |
|
- |
FM-RTFQ | Module | Bulk | Obsolete | Not Verified | 315MHz | General Purpose | FM | 9.6kbps | 5dBm | 7mA | - | - | - | - | 2.1V ~ 4V | -20°C ~ 85°C | - | - | Surface Mount | Module |
|
RX984XUMA1RF TRANSMITTER 28TSSOP |
1,990 |
|
Datasheet |
* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PCF7953ATJ/H1AC150IC KEYLESS ENTRY/GO SOJ36 |
1,505 |
|
- |
- | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
BCM85810THILGGMICROWAVE TRANSMITTER ON A CHIP |
4,556 |
|
- |
* | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TDA5101XUMA1RF TX IC ASK/FSK 315MHZ 16TSSOP |
1,263 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz | ISM | ASK, FSK | - | 5dBm | - | - | - | - | - | 2.1V ~ 4V | -25°C ~ 85°C | - | - | Surface Mount | PG-TSSOP-16-1 |
|
RFM110W-433S1RF TRANSMITTER 433MHZ MODULE |
3,650 |
|
- |
- | Module | Bulk | Obsolete | Not Verified | 433MHz | General Purpose | - | - | 13dBm | 20mA | - | - | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
RFM117W-868S1RF TRANSMITTER 240-960MHZ MODULE |
1,461 |
|
- |
- | Module | Bulk | Obsolete | Not Verified | 240MHz ~ 960MHz | General Purpose | - | - | 10dBm | 12.4mA | - | - | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
RFM119W-433S1RF TX IC FSK/GFSK 433MHZ MODULE |
3,353 |
|
Datasheet |
- | Module | Bulk | Obsolete | Not Verified | 433MHz | General Purpose | FSK, GFSK, OOK | - | 13dBm | 36mA | - | - | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
RFM119W-868S1RF TX IC FSK/GFSK 868MHZ MODULE |
3,386 |
|
Datasheet |
- | Module | Bulk | Obsolete | Not Verified | 868MHz | General Purpose | FSK, GFSK, OOK | - | 13dBm | 36mA | - | - | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
TDK5100FHTMA1RF TX IC ASK 433-435MHZ 10TFSOP |
1,870 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz ~ 435MHz | General Purpose | ASK, FSK | - | 6.9dBm | 11.4mA | - | Castellation | - | - | 2.1V ~ 4V | -40°C ~ 125°C | - | - | Surface Mount | 10-TSSOP |
|
PCF7952XTT/C2BC21JRF TRANSMITTER UHF 24TSSOP |
2,190 |
|
- |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | - | Remote Keyless Entry | UHF | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 24-TSSOP |
|
AM-RT4-433RF TX IC AM 303.8-433.92MHZ MOD |
4,344 |
|
Datasheet |
- | 4-DIP Module | Bag | Obsolete | Not Verified | 303.8MHz ~ 433.92MHz | Car Alarms, Remote Sensing, Wireless Security | AM | 9.6kbps | 0dBm | 4mA | - | Through Hole | - | RSSI Equipped | 2V ~ 14V | -25°C ~ 80°C | - | - | Through Hole | Module |
|
FM-RTFQ2-433RRF TX IC FM 433.92MHZ 5SIP MOD |
2,151 |
|
Datasheet |
FM-RTFQ | 5-SIP Module | Bulk | Obsolete | Not Verified | 433.92MHz | Car Alarms, Remote Sensing, Wireless Security | FM | 9.6kbps | 1dBm ~ 5dBm | 7mA | - | Through Hole | - | RSSI Equipped | 2.5V ~ 12V | -25°C ~ 80°C | - | - | Through Hole | Module |
|
MAX1479ATE+C2RINTEGRATED CIRCUIT |
4,723 |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Bulk | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-TQFN (3x3) |
|
SI4710-B31-GMIC RF TXRX VHF 20QFN |
4,162 |
|
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) |
|
SI4710-B31-GMRIC RF TXRX VHF 20QFN |
1,643 |
|
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) |
|
SI4021-A1-FT1RRF TX IC FSK 433/868MHZ 16TSSOP |
2,729 |
|
Datasheet |
EZRadio® | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-TSSOP |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing RF Transmitters components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.