REFINED COMPONENT RESULTS

RF Transmitters

Compare the current RF Transmitters RF and Wireless selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
SI4020-I1-FTR Silicon Labs

SI4020-I1-FTR

RF TX IC FSK 315/433MHZ 16TSSOP

Silicon Labs

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
SI4010-C2002GS Silicon Labs

SI4010-C2002GS

8B WIRELESS MCU

Silicon Labs

1,191 -
Datasheet - - Strip Obsolete Not Verified - - - - - - - - - - - - - - - -
SI4021-A1-FT1R Silicon Labs

SI4021-A1-FT1R

RF TX IC FSK 433/868MHZ 16TSSOP

Silicon Labs

2,729 -
Datasheet EZRadio® 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified - - - - - - - - - - - - - - Surface Mount 16-TSSOP
SI4055-B1A-FMR Silicon Labs

SI4055-B1A-FMR

RF TX IC FSK QFN

Silicon Labs

3,717 -
Datasheet - - Tape & Reel (TR) Obsolete Not Verified - - - - - - - - - - - - - - Surface Mount 20-QFN (3x3)
SI4055-B1A-FM Silicon Labs

SI4055-B1A-FM

RF TX IC FSK QFN

Silicon Labs

1,397 -
Datasheet - - Tray Obsolete Not Verified - - - - - - - - - - - - - - Surface Mount 20-QFN (3x3)
SI4021-A1-FT1 Silicon Labs

SI4021-A1-FT1

RF TX IC FSK 433/868MHZ 16TSSOP

Silicon Labs

2,835 -
Datasheet EZRadio® 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified - - - - - - - - - - - - - - Surface Mount 16-TSSOP
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RF Transmitters FAQ

How can I narrow the current RF Transmitters selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete RF Transmitters parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.

PART SELECTION SUPPORT

Need Help Finding the Right RF Transmitters?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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