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3 V Sub-GHz Modules

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Frequency	Output Power	Supply Voltage - Min	Supply Voltage - Max	Supply Current Transmitting	Minimum Operating Temperature	Maximum Operating Temperature	Dimensions	Product	Packaging
Sub-GHz Modules 2 Button MS Keyfob Transmitter 418MHz OTX-418-HH-KF2-MS TE Connectivity / Linx Technologies 1: $47.815 1.066In Stock	Mfr. Part # OTX-418-HH-KF2-MS Mouser Part # 712-OTX-418-HH-KF2MS	TE Connectivity / Linx Technologies	Sub-GHz Modules 2 Button MS Keyfob Transmitter 418MHz	Datasheet	1.066In Stock	$47.815 $44.136 $40.456 $38.132 View Quote	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		- 40 C	+ 85 C	56.6 mm x 34.8 mm x 11.4 mm	Key FOB Transmitters	Bulk
Sub-GHz Modules MS 8Button Compact Handhld Trans 418MHz OTX-418-HH-CP8-MS TE Connectivity / Linx Technologies 1: $85.582 141In Stock	Mfr. Part # OTX-418-HH-CP8-MS Mouser Part # 712-OTX-418-HH-CP8MS	TE Connectivity / Linx Technologies	Sub-GHz Modules MS 8Button Compact Handhld Trans 418MHz	Datasheet	141In Stock	$85.582 $85.571 $85.525 $84.170 Quote Quote	Min.: 1 Mult.: 1		418 MHz		2.1 V	3.6 V		- 40 C	+ 85 C	71.4 mm x 41.1 mm x 15.2 mm	RF Transmitters	Bulk
Sub-GHz Modules 8 Btn Compact Hndhld TX 418MHz Snap Btns CMD-HHCP-418-MD TE Connectivity / Linx Technologies 1: $68.721 288In Stock	Mfr. Part # CMD-HHCP-418-MD Mouser Part # 712-CMD-HHCP-418-MD	TE Connectivity / Linx Technologies	Sub-GHz Modules 8 Btn Compact Hndhld TX 418MHz Snap Btns	Datasheet	288In Stock	$68.721 $61.851 $60.268	Min.: 1 Mult.: 1	DS	418 MHz		2.1 V	3.6 V		- 40 C	+ 85 C	71.4 mm x 41.1 mm x 15.2 mm	RF Transmitters	Bulk
Sub-GHz Modules 8Btn LngRange Hndhld TX 418MHz Snap Btns CMD-HHLR-418-MD TE Connectivity / Linx Technologies 1: $70.498 255In Stock 300Expected 2/17/2027	Mfr. Part # CMD-HHLR-418-MD Mouser Part # 712-CMD-HHLR-418-MD	TE Connectivity / Linx Technologies	Sub-GHz Modules 8Btn LngRange Hndhld TX 418MHz Snap Btns	Datasheet	255In Stock 300Expected 2/17/2027	$70.498 $70.487 $69.541 View Quote	Min.: 1 Mult.: 1	DS	418 MHz		2.1 V	3.6 V		- 40 C	+ 85 C	71.4 mm x 41.1 mm x 15.2 mm	RF Transmitters	Bulk
Sub-GHz Modules MS 8Button LongRange Handhld Trans 418MH OTX-418-HH-LR8-MS TE Connectivity / Linx Technologies 1: $89.581 439In Stock	Mfr. Part # OTX-418-HH-LR8-MS Mouser Part # 712-OTX-418-HH-LR8MS	TE Connectivity / Linx Technologies	Sub-GHz Modules MS 8Button LongRange Handhld Trans 418MH	Datasheet	439In Stock	$89.581 $88.761 View Quote	Min.: 1 Mult.: 1		418 MHz		2.1 V	3.6 V		- 40 C	+ 85 C	106.3 mm x 41.1 mm x 15.2 mm	RF Transmitters	Bulk
Sub-GHz Modules RF Transmitter 418MHz TXM-418-LR TE Connectivity / Linx Technologies 1: $18.194 2.581In Stock	Mfr. Part # TXM-418-LR Mouser Part # 712-TXM-418-LR	TE Connectivity / Linx Technologies	Sub-GHz Modules RF Transmitter 418MHz	Datasheet	2.581In Stock	$18.194 $17.545 $16.132 Quote Quote	Min.: 1 Mult.: 1	LR	418 MHz	4 dBm	2.7 V	3.6 V		- 40 C	+ 70 C	12.7 mm x 9.14 mm x 3.81 mm	RF Transmitters	Tube
Sub-GHz Modules RF Transmitter 433MHz TXM-433-LR TE Connectivity / Linx Technologies 1: $22.626 131In Stock 1.000Expected 5/17/2027	Mfr. Part # TXM-433-LR Mouser Part # 712-TXM-433-LR	TE Connectivity / Linx Technologies	Sub-GHz Modules RF Transmitter 433MHz	Datasheet	131In Stock 1.000Expected 5/17/2027	$22.626 $20.883 $19.140 $17.693	Min.: 1 Mult.: 1	LR	433 MHz	4 dBm	2.7 V	3.6 V		- 40 C	+ 70 C	12.7 mm x 9.14 mm x 3.81 mm	RF Transmitters	Tube
Sub-GHz Modules 5 Button MS Keyfob Transmitter 418MHz OTX-418-HH-KF5-MS TE Connectivity / Linx Technologies 1: $49.524 131In Stock End of Life	Mfr. Part # OTX-418-HH-KF5-MS Mouser Part # 712-OTX-418-HH-KF5MS End of Life	TE Connectivity / Linx Technologies	Sub-GHz Modules 5 Button MS Keyfob Transmitter 418MHz	Datasheet	131In Stock	$49.524 $45.719 $41.903 $38.735	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		- 40 C	+ 85 C	56.6 mm x 34.8 mm x 11.4 mm	Key FOB Transmitters	Bulk
Sub-GHz Modules 2 Button DS Keyfob Transmitter 418MHz OTX-418-HH-KF2-DS TE Connectivity / Linx Technologies 1: $60.632 43In Stock	Mfr. Part # OTX-418-HH-KF2-DS Mouser Part # 712-OTX-418-HH-KF2DS	TE Connectivity / Linx Technologies	Sub-GHz Modules 2 Button DS Keyfob Transmitter 418MHz	Datasheet	43In Stock	$60.632 $55.973 $51.302 $47.417 View $45.104 Quote	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		0 C	+ 70 C	2.23 in x 1.37 in x 0.45 in	Key FOB Transmitters	Bulk
Sub-GHz Modules 1 Ch Transmitter FOBBER-4T1 RF Solutions 1: $33.597 106In Stock	Mfr. Part # FOBBER-4T1 Mouser Part # 223-FOBBER-4T1	RF Solutions	Sub-GHz Modules 1 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	106In Stock	$33.597 $30.179 $28.402 $26.351 View $25.041 Quote	Min.: 1 Mult.: 1	FOBBER	433.92 MHz	10 dBm	2 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 1 Button DS Keyfob Transmitter 418MHz OTX-418-HH-KF1-DS TE Connectivity / Linx Technologies 1: $54.697 21In Stock	Mfr. Part # OTX-418-HH-KF1-DS Mouser Part # 712-OTX-418-HH-KF1DS	TE Connectivity / Linx Technologies	Sub-GHz Modules 1 Button DS Keyfob Transmitter 418MHz	Datasheet	21In Stock	$54.697 $54.685 $38.735 $36.821	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		0 C	+ 70 C	2.23 in x 1.37 in x 0.45 in	Key FOB Transmitters	Bulk
Sub-GHz Modules 3 Button DS Keyfob Transmitter 418MHz OTX-418-HH-KF3-DS TE Connectivity / Linx Technologies 1: $54.697 15In Stock	Mfr. Part # OTX-418-HH-KF3-DS Mouser Part # 712-OTX-418-HH-KF3DS	TE Connectivity / Linx Technologies	Sub-GHz Modules 3 Button DS Keyfob Transmitter 418MHz	Datasheet	15In Stock	$54.697 $54.685 $38.735 $36.821	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		0 C	+ 70 C	2.23 in x 1.37 in x 0.45 in	Key FOB Transmitters	Bulk
Sub-GHz Modules 4 Button HT Keyfob Transmitter 418MHz OTX-418-HH-KF4-HT TE Connectivity / Linx Technologies 1: $67.878 5In Stock	Mfr. Part # OTX-418-HH-KF4-HT Mouser Part # 712-OTX-418-HH-KF4HT	TE Connectivity / Linx Technologies	Sub-GHz Modules 4 Button HT Keyfob Transmitter 418MHz Learn More about TE Connectivity / Linx Technologies linx ds transmitter	Datasheet	5In Stock	$67.878 $67.867 $48.009 $45.651	Min.: 1 Mult.: 1		418 MHz		2.3 V	3.6 V		0 C	+ 70 C		Key FOB Transmitters	Bulk
Sub-GHz Modules 2 Button DS Keyfob Transmitter 433MHz OTX-433-HH-KF2-DS TE Connectivity / Linx Technologies 1: $54.583 10In Stock	Mfr. Part # OTX-433-HH-KF2-DS Mouser Part # 712-OTX-433-HH-KF2DS	TE Connectivity / Linx Technologies	Sub-GHz Modules 2 Button DS Keyfob Transmitter 433MHz	Datasheet	10In Stock	$54.583 $54.571 $38.735 $36.821	Min.: 1 Mult.: 1		433.92 MHz		2.3 V	3.6 V		0 C	+ 70 C	2.23 in x 1.37 in x 0.45 in	Key FOB Transmitters	Bulk
Sub-GHz Modules 2 Ch Transmitter FOBBER-4T2 RF Solutions 1: $35.694 12In Stock	Mfr. Part # FOBBER-4T2 Mouser Part # 223-FOBBER-4T2	RF Solutions	Sub-GHz Modules 2 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	12In Stock	$35.694 $31.102 $29.541 $27.514 View $26.670 Quote	Min.: 1 Mult.: 1	FOBBER	433.92 MHz	10 dBm	2 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 4 Ch Transmitter FOBBER-4T4 RF Solutions 1: $38.029 28In Stock	Mfr. Part # FOBBER-4T4 Mouser Part # 223-FOBBER-4T4	RF Solutions	Sub-GHz Modules 4 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	28In Stock	$38.029 $34.315 $31.957 $29.314 View $28.414 Quote	Min.: 1 Mult.: 1	FOBBER	433.92 MHz	10 dBm	2 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 4Ch + All ON OFF Transmitter FOBBER-4T6 RF Solutions 1: $40.137 5In Stock	Mfr. Part # FOBBER-4T6 Mouser Part # 223-FOBBER-4T6	RF Solutions	Sub-GHz Modules 4Ch + All ON OFF Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	5In Stock	$40.137 $35.500 $33.552 $31.125 View $29.587 Quote	Min.: 1 Mult.: 1	FOBBER	433.92 MHz	10 dBm	2 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 8 Ch Transmitter FOBBER-4T8 RF Solutions 1: $42.301 5In Stock	Mfr. Part # FOBBER-4T8 Mouser Part # 223-FOBBER-4T8	RF Solutions	Sub-GHz Modules 8 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	5In Stock	$42.301 $38.895 $37.106 $35.671 View $34.714 Quote	Min.: 1 Mult.: 1	FOBBER	433.92 MHz	10 dBm	2 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 1 Ch Transmitter FOBBER-8T1 RF Solutions 1: $33.597 31In Stock	Mfr. Part # FOBBER-8T1 Mouser Part # 223-FOBBER-8T1	RF Solutions	Sub-GHz Modules 1 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	31In Stock	$33.597 $32.162 $31.091 $28.641 View $27.878 Quote	Min.: 1 Mult.: 1	FOBBER	869.5 MHz	13 dBm	2 V	3.3 V	17 mA	- 10 C	+ 80 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 2 Ch Transmitter FOBBER-8T2 RF Solutions 1: $37.926 12In Stock	Mfr. Part # FOBBER-8T2 Mouser Part # 223-FOBBER-8T2	RF Solutions	Sub-GHz Modules 2 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	12In Stock	$37.926 $35.625 $30.658 $27.901 $27.559	Min.: 1 Mult.: 1	FOBBER	869.5 MHz	13 dBm	2 V	3.3 V	17 mA	- 10 C	+ 80 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 4 Ch Transmitter FOBBER-8T4 RF Solutions 1: $41.116 25In Stock	Mfr. Part # FOBBER-8T4 Mouser Part # 223-FOBBER-8T4	RF Solutions	Sub-GHz Modules 4 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	25In Stock	$41.116 $39.259 $31.649 $29.724 $29.450	Min.: 1 Mult.: 1	FOBBER	869.5 MHz	13 dBm	2 V	3.3 V	17 mA	- 10 C	+ 80 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules FM 4 Ch Keeloq Keyfob Transmitter 433MHz 200m FOBLOQF-4T4 RF Solutions 1: $31.774 4In Stock	Mfr. Part # FOBLOQF-4T4 Mouser Part # 223-FOBLOQF-4T4	RF Solutions	Sub-GHz Modules FM 4 Ch Keeloq Keyfob Transmitter 433MHz 200m Learn More about RF Solutions fobloqf key fobs	Datasheet	4In Stock	$31.774 $28.129 $26.705 $24.768 $23.606	Min.: 1 Mult.: 1	FOBLOQF	433.92 MHz	10 dBm	2.3 V	3.3 V	17 mA	- 10 C	+ 70 C	59.2 mm x 32.7 mm x 8 mm	RF Transmitters
Sub-GHz Modules 8 Ch Transmitter FOBBER-8T8 RF Solutions 1: $42.301 6In Stock	Mfr. Part # FOBBER-8T8 Mouser Part # 223-FOBBER-8T8	RF Solutions	Sub-GHz Modules 8 Ch Transmitter Learn More about RF Solutions fobber transmitters	Datasheet	6In Stock	$42.301 $36.821 $34.999 $33.153	Min.: 1 Mult.: 1	FOBBER	869.5 MHz	13 dBm	2 V	3.3 V	17 mA	- 10 C	+ 80 C	59.2 mm x 32.7 mm x 8 mm	Key FOB Transmitters
Sub-GHz Modules 8Btn LngRange Hndhld TX 433MHz Snap Btns CMD-HHLR-433-MD TE Connectivity / Linx Technologies 1: $120.980 300Expected 2/1/2027	Mfr. Part # CMD-HHLR-433-MD Mouser Part # 712-CMD-HHLR-433-MD	TE Connectivity / Linx Technologies	Sub-GHz Modules 8Btn LngRange Hndhld TX 433MHz Snap Btns	Datasheet	300Expected 2/1/2027	$120.980 $112.800 $104.620	Min.: 1 Mult.: 1	DS	433.92 MHz		2.1 V	3.6 V		- 40 C	+ 85 C	71.4 mm x 41.1 mm x 15.2 mm	RF Transmitters	Bulk
Sub-GHz Modules 5 Button MS Keyfob Transmitter 433MHz OTX-433-HH-KF5-MS TE Connectivity / Linx Technologies 1: $47.075 400Expected 11/23/2026 End of Life	Mfr. Part # OTX-433-HH-KF5-MS Mouser Part # 712-OTX-433-HH-KF5MS End of Life	TE Connectivity / Linx Technologies	Sub-GHz Modules 5 Button MS Keyfob Transmitter 433MHz	Datasheet	400Expected 11/23/2026	$47.075 $43.452 $35.010	Min.: 1 Mult.: 1	MS	433.92 MHz		2.3 V	3.6 V		- 40 C	+ 85 C	56.6 mm x 34.8 mm x 11.4 mm	Key FOB Transmitters	Bulk

3 V Sub-GHz Modules

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3 V Sub-GHz Modules

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