FOBBER Key Fob Transmitters

RF Solutions FOBBER Key Fob Transmitters offer versatility and are capable of a range of up to 200 metres. The FOBBER Transmitters provide customisation of 1 to 8 switches in several positions. The FOBBER contains a unique serial number that can be paired with many RF receivers, including miniature SMT modules and housed relay units with digital and serial data outputs. Together, these features present an easy design-in remote control solution.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Frequency
Output Power
Supply Voltage - Min
Supply Voltage - Max
Supply Current Transmitting
Minimum Operating Temperature
Maximum Operating Temperature
Dimensions
RF Solutions Sub-GHz Modules 1 Ch Transmitter
Datasheet
91In Stock
102Expected 18/06/2026
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
RF Solutions Sub-GHz Modules 2 Ch Transmitter
Datasheet
4In Stock
8Expected 02/06/2026
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
RF Solutions Sub-GHz Modules 4Ch + All ON OFF Transmitter
Datasheet
5In Stock
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
RF Solutions Sub-GHz Modules 8 Ch Transmitter
Datasheet
1In Stock
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
RF Solutions Sub-GHz Modules 1 Ch Transmitter
Datasheet
25In Stock
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
RF Solutions Sub-GHz Modules 2 Ch Transmitter
Datasheet
4In Stock
5Expected 09/06/2026
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
RF Solutions Sub-GHz Modules 4 Ch Transmitter
Datasheet
21In Stock
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
RF Solutions Sub-GHz Modules 8 Ch Transmitter
Datasheet
7In Stock
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
RF Solutions Sub-GHz Modules 4 Ch Transmitter
Datasheet
52Expected 09/06/2026
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
RF Solutions Sub-GHz Modules 4Ch + All ON OFF Transmitter
Datasheet
Non-Stocked
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