RF Transceiver Modules and Modems

Browse available RF Transceiver Modules and Modems 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.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate	Power - Output	Sensitivity	Serial Interfaces	Antenna Type	Utilized IC / Part	Memory Size	Voltage - Supply	Current - Receiving	Current - Transmitting	Mounting Type	Operating Temperature
700-0025-100 RF TXRX MOD WIFI TH SMD Telit Cinterion	4,945	-	RFQ	Datasheet	-	Module	Tray	Discontinued at Digi-Key	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	11Mbps	18dBm	-	I2C, JTAG, SPI, UART	Integrated, Trace	-	-	3.3V	-	-	Surface Mount	-40°C ~ 85°C
700-0026-100 RF TXRX MODULE WIFI U.FL SMD Telit Cinterion	4,730	-	RFQ	Datasheet	-	Module	Tray	Discontinued at Digi-Key	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	11Mbps	18dBm	-	I2C, JTAG, SPI, UART	Antenna Not Included, U.FL	-	-	3.3V	-	-	Surface Mount	-40°C ~ 85°C
700-0034-100 RF TXRX MODULE WIFI U.FL SMD Telit Cinterion	3,814	-	RFQ	Datasheet	-	Module	Tray	Discontinued at Digi-Key	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	11Mbps	18dBm	-	I2C, JTAG, SPI, UART	Antenna Not Included, U.FL	-	-	3.3V	-	-	Surface Mount	-40°C ~ 85°C
700-0036-100 RF TXRX MOD WIFI TH+ U.FL SMD Telit Cinterion	3,882	-	RFQ	Datasheet	-	Module	Tray	Obsolete	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	54Mbps	14dBm	-	I2C, JTAG, SPI, UART	Integrated, Trace + U.FL	-	-	3.3V	-	-	Surface Mount	-40°C ~ 85°C
WT12-A-AI3 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	2,966	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 2	DQPSK, GFSK	2.4GHz	3Mbps	3dBm	-86dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	8MB Flash	3.1V ~ 3.6V	70mA	70mA	Surface Mount	-40°C ~ 85°C
WT12-A-AI RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	2,188	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 2	DQPSK, GFSK	2.4GHz	3Mbps	3dB	-86dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	8MB Flash	3.1V ~ 3.6V	70mA	70mA	Surface Mount	-40°C ~ 85°C
WT11I-A-AI5 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	1,039	-	RFQ	Datasheet	-	Module	Tape & Reel (TR)	Obsolete	Not Verified	Bluetooth	Bluetooth v2.0 +EDR, Class 1	-	2.4GHz	3Mbps	17dBm	-86dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	-	2.7V ~ 3.6V	39mA	54mA ~ 128mA	Surface Mount	-40°C ~ 85°C
WT11I-E-AI4 RF TXRX MOD BLUETOOTHU.FL SMD Silicon Labs	1,633	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.0 +EDR, Class 1	-	2.4GHz	3Mbps	17dBm	-86dBm	PIO, SPI, UART, USB	Antenna Not Included, U.FL	-	-	2.7V ~ 3.6V	39mA	54mA ~ 128mA	Surface Mount	-40°C ~ 85°C
WT21-A-HCI RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	4,049	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR	-	2.4GHz	3Mbps	6dBm	-87dBm	PIO, SDIO, SPI, UART	Integrated, Chip	-	-	1.8V ~ 3.6V	-	-	Surface Mount	-40°C ~ 85°C
WT41-A-AI4 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	2,347	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 1	-	2.4GHz	3Mbps	19dBm	-92dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	-	3V ~ 3.6V	52.6mA	51.6mA ~ 120mA	Surface Mount	-40°C ~ 85°C
WT41-E-AI5 RF TXRX MOD BLUETOOTHU.FL SMD Silicon Labs	2,586	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 1	-	2.4GHz	3Mbps	19dBm	-92dBm	PIO, SPI, UART, USB	Antenna Not Included, U.FL	-	-	3V ~ 3.6V	52.6mA	51.6mA ~ 120mA	Surface Mount	-40°C ~ 85°C
WT41-E-AI4 RF TXRX MOD BLUETOOTHU.FL SMD Silicon Labs	4,892	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 1	-	2.4GHz	3Mbps	19dBm	-92dBm	PIO, SPI, UART, USB	Antenna Not Included, U.FL	-	-	3V ~ 3.6V	52.6mA	51.6mA ~ 120mA	Surface Mount	-40°C ~ 85°C
WT11I-A-AI4 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	3,700	-	RFQ	Datasheet	-	Module	Tape & Reel (TR)	Obsolete	Not Verified	Bluetooth	Bluetooth v2.0 +EDR, Class 1	-	2.4GHz	3Mbps	17dBm	-86dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	-	2.7V ~ 3.6V	39mA	54mA ~ 128mA	Surface Mount	-40°C ~ 85°C
BT111-A-HCI RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	2,827	-	RFQ	Datasheet	-	41-SMD Module	Tape & Reel (TR)	Obsolete	Not Verified	Bluetooth	Bluetooth v4.0	-	2.4GHz	-	8dBm	-89dBm	SPI, UART, USB	Integrated, Chip	CSR8510	-	1.7V ~ 3.6V	-	-	Surface Mount	-30°C ~ 85°C
WF111-E-V1 RF TXRX MODULE WIFI U.FL SMD Silicon Labs	2,034	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	72.2Mbps	17dBm	-97dBm	PIO, SDIO, SPI	Antenna Not Included, U.FL	-	-	1.7V ~ 3.6V	70mA ~ 88mA	74mA ~ 192mA	Surface Mount	-40°C ~ 85°C
APX4-367CC-A-5.0 RF TXRX MOD BT I CHIP CARD Silicon Labs	4,688	-	RFQ	Datasheet	-	Module	Box	Obsolete	Not Verified	Bluetooth, WiFi	802.11b/g/n, Bluetooth v4.0	OFDM	2.4GHz	72.2Mbps	15.6dBm	-97dBm	Ethernet, I2C, I2S, JTAG, SDIO, SPI, UART, USB	Integrated, Chip	-	128MB Flash, 64MB RAM	4.75V ~ 5.25V	-	-	Card Edge	-40°C ~ 85°C
WT32-A-AI3 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	4,340	-	RFQ	Datasheet	-	Module	Strip	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 2	DQPSK, GFSK	2.4GHz	3Mbps	7dbm	-86dBm	I2S, PIO, SPI, UART, USB	Integrated, Chip	BlueCore5	-	1.8V ~ 3.6V	4.5mA	4.5mA	Surface Mount	-30°C ~ 85°C
WT41-A-AI5 RF TXRX MOD BLUETOOTH CHIP SMD Silicon Labs	2,637	-	RFQ	Datasheet	-	Module	Tape & Reel (TR)	Obsolete	Not Verified	Bluetooth	Bluetooth v2.1 +EDR, Class 1	-	2.4GHz	3Mbps	19dBm	-92dBm	PIO, SPI, UART, USB	Integrated, Chip	BlueCore4	-	3V ~ 3.6V	52.6mA	51.6mA ~ 120mA	Surface Mount	-40°C ~ 85°C
WT11I-E-AI5 RF TXRX MOD BLUETOOTHU.FL SMD Silicon Labs	3,167	-	RFQ	Datasheet	-	Module	Tape & Reel (TR)	Obsolete	Not Verified	Bluetooth	Bluetooth v2.0 +EDR, Class 1	-	2.4GHz	3Mbps	17dBm	-86dBm	PIO, SPI, UART, USB	Antenna Not Included, U.FL	-	-	2.7V ~ 3.6V	39mA	54mA ~ 128mA	Surface Mount	-40°C ~ 85°C
BRAVO-T915 RF TXRX MOD ISM<1GHZTHROUGH HOLE RF Solutions	2,921	-	RFQ	Datasheet	BRAVO	Module	Bulk	Active	Not Verified	General ISM < 1GHz	-	-	915MHz	9.6kbps	13dBm	-121dBm	-	Antenna Not Included	-	-	1.8V ~ 3.6V	24mA	30mA	Through Hole	-40°C ~ 85°C

WINSUN SOURCING SUPPORT

Need RF Transceiver Modules and Modems Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

RF Transceiver Modules and Modems FAQ

Common questions about selecting, comparing and sourcing RF Transceiver Modules and Modems components through Winsun (HK) Electronics.

What should I check when selecting RF Transceiver Modules and Modems 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 Transceiver Modules and Modems 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 Transceiver Modules and Modems 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 Transceiver Modules and Modems 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.