WF121-E-V2

Part No :: WF121-E-V2

Manufacturer: Silicon Labs

VIGOR # :: 4068157

Description: RX TXRX MODULE WIFI U.FL SMD

Catalog: RF Transceiver Modules and Modems

DataSheet: WF121-E-V2 PDF

Country of origin: -

Date code: -

WF121-E-V2 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
RF Family/Standard:	WiFi
Protocol:	802.11b/g/n
Modulation:	-
Frequency:	2.4GHz
Data Rate:	72.2Mbps
Power - Output:	17dBm
Sensitivity:	-97dBm
Serial Interfaces:	I²C, Ethernet, SPI, UART, USB
Antenna Type:	Antenna Not Included, U.FL
Utilized IC / Part:	-
Memory Size:	512kB Flash, 128kB SRAM
Voltage - Supply:	2.3V ~ 3.6V
Current - Receiving:	127mA
Current - Transmitting:	143mA
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Package / Case:	Module

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 896

Shipped from

HK warehouse

Expected Shipping Date

May 21 - May 25 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$19.1700~~	~~$19.17~~
500	~~$17.4020~~	~~$8 701.01~~

Current price of WF121-E-V2 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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