DS Keyfob Transmitters

TE Connectivity / Linx Technologies DS Keyfob Transmitters are designed for small form-factor, general-purpose, remote control, and command applications. DS keyfob transmitters have a line-of-sight range of up to 750 feet (230m). They are available in either 418MHz or 433.92MHz. The DS keyfob transmitters have been pre-certified for FCC Part 15, Industry Canada, and European CE (433MHz only) compliance. The transmission can be decoded with an LR Series reciever, or an LT Series transceiver paired with a DS Series decoder. TE Connectivity / Linx Technologies DS Keyfob Transmitters can be configured with 1 to 5 buttons, and uses a single 3V CR2032 button cell.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
TE Connectivity / Linx Technologies Sub-GHz Modules 4 Button HT Keyfob Transmitter 418MHz
Datasheet
5In Stock
Min.: 1
Mult.: 1

418 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 5 Button HT Keyfob Transmitter 433MHz
Datasheet
70Expected 11/25/2026
Min.: 1
Mult.: 1

433.92 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 1 Button HT Keyfob Transmitter 418MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 250
Mult.: 250

418 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 2 Button HT Keyfob Transmitter 418MHz
Datasheet
Lead-Time 32 Weeks
Min.: 1
Mult.: 1

418 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 3 Button HT Keyfob Transmitter 418MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 250
Mult.: 250

418 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 5 Button HT Keyfob Transmitter 418MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 250
Mult.: 250

418 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 1 Button HT Keyfob Transmitter 433MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 250
Mult.: 250

433.92 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 2 Button HT Keyfob Transmitter 433MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 25
Mult.: 25

433.92 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 3 Button HT Keyfob Transmitter 433MHz
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 250
Mult.: 250

433.92 MHz 2.3 V 3.6 V 0 C + 70 C Bulk
TE Connectivity / Linx Technologies Sub-GHz Modules 4 Button HT Keyfob Transmitter 433MHz
Datasheet
Lead-Time 32 Weeks
Min.: 1
Mult.: 1

433.92 MHz 2.3 V 3.6 V 0 C + 70 C Bulk