RF Transmitters

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	DigiKey Programmable	Frequency	Applications	Modulation or Protocol	Data Rate (Max)	Power - Output	Current - Transmitting	Data Interface	Antenna Connector	Memory Size	Features	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

TXM-418-LR RF TX IC ASK/OOK 418MHZ 8SMD MOD TE Connectivity Linx	11,802 In Stock	1 : ¥93.42000 Tube	LR	Tube	Active	Not Verified	418MHz	Home/Industrial Automation, Lighting, Remote Control, RKE, Security	ASK, OOK	10kbps	-4dBm ~ 4dBm	8.5mA	Serial	Castellation	-	-	2.1V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SMD Module	Module
TXM-433-LR RF TX IC ASK/OOK 433MHZ 8SMD MOD TE Connectivity Linx	1,359 In Stock	1 : ¥95.06000 Tube	LR	Tube	Active	Not Verified	433MHz	Home/Industrial Automation, Lighting, Remote Control, RKE, Security	ASK, OOK	10kbps	-4dBm ~ 4dBm	8.5mA	Serial	Castellation	-	-	2.1V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SMD Module	Module
TXM-315-LR RF TX IC ASK/OOK 315MHZ 8SMD MOD TE Connectivity Linx	1,383 In Stock	1 : ¥98.27000 Tube	LR	Tube	Active	Not Verified	315MHz	Home/Industrial Automation, Lighting, Remote Control, RKE, Security	ASK, OOK	10kbps	-4dBm ~ 4dBm	8.5mA	Serial	Castellation	-	-	2.1V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SMD Module	Module
TXM-433-LC RF TX IC ASK/OOK 433MHZ 8SMD MOD TE Connectivity Linx	632 In Stock	1 : ¥112.80000 Tube	LC	Tube	Active	Not Verified	433MHz	Home/Industrial Automation, Lighting, Remote Control, RKE, Security	ASK, OOK	5kbps	-4dBm ~ 4dBm	5.2mA	Serial	Castellation	-	-	2.7V ~ 5.2V	-30°C ~ 70°C	Surface Mount	8-SMD Module	Module
FM-RTFQ1A-433P RF TX IC FM 433.92MHZ 6DIP MOD RF Solutions	189 In Stock	1 : ¥90.38000 Bag	-	Bag	Active	Not Verified	433.92MHz	Car Alarms, Remote Sensing, Wireless Security	FM	9.6kbps	5dBm	7mA	PCB, Through Hole	PCB, Surface Mount	-	-	2.1V ~ 4V	-20°C ~ 85°C	Through Hole	6-DIP Module	Module
TXM-418-LC RF TX IC ASK/OOK 418MHZ 8SMD MOD TE Connectivity Linx	1,222 In Stock	1 : ¥112.39000 Tube	LC	Tube	Active	Not Verified	418MHz	Home/Industrial Automation, Lighting, Remote Control, RKE, Security	ASK, OOK	5kbps	-4dBm ~ 4dBm	5.2mA	Serial	Castellation	-	-	2.7V ~ 5.2V	-30°C ~ 70°C	Surface Mount	8-SMD Module	Module
TXM-433-KH3 RF TX IC ASK 433MHZ 27SMD MOD TE Connectivity Linx	172 In Stock	1 : ¥151.63000 Tube	KH3	Tube	Active	Not Verified	433MHz	Home/Industrial Automation, Lighting, Remote Control, RKE	ASK, OOK	-	4dBm	2.7mA	Parallel	Castellation	-	Built-in Remote Control Encoder	2.7V ~ 5.2V	-30°C ~ 70°C	Surface Mount	27-SMD Module	Module
WRL-10534 RF LINK TRANSMITTER - 434MHZ SparkFun Electronics	0 In Stock Check Lead Time	1 : ¥46.75000 Bulk	-	Bulk	Active	Not Verified	433.67MHz ~ 434.17MHz	Remote Control, Remote Keyless Entry, RKE, Wireless Game Controllers	ASK	8kbps	14dBm	8mA	-	-	-	-	1.5V ~ 12V	-20°C ~ 85°C	Through Hole	4-SIP Module	Module
PTM535U TRANSMITTER MODULE WITH ENHANCED Enocean	0 In Stock Check Lead Time	1 : ¥124.95000 Tray	-	Tray	Active	Not Verified	902.875MHz	Wireless Sensors	FSK	125kbps	4dBm	-	-	On-Board, Whip	-	-	2V ~ 3.3V	-25°C ~ 65°C	-	Module	Module

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RF Transmitters are used to send a radio frequency signal and modulate that signal to carry data from a system. The frequency range is from 315Hz to 64GHz with a data rate of 3kbps to 2Mbps and a power output from -30dBm to 24.7dBm. The data interface is connector, I2C, pads for pins, parallel, PCB, serial, solder pad, SPI, UART, and USB and an antenna connection of castellation, on-board, PCB, and through hole.