Linear Transmitter Solutions Firefly 300MCD21KX2 Linear Garage Door Opener 300MCD21KX2. Code 17939
Alternate Lookup

Transmitter Solutions Firefly 300MCD21K Multicode 3060-3070 Comp.
The Transmitter Solutions Firefly Transmitter is very small, Key chain style wireless transmitter operating at 300MHz. The Firefly achieves its small size by using state-of-the-art surface mount components. It has been designed for use with and is compatible with dip switch receivers operating at a 300 frequency, including a Multicode dip switch digital receivers.


INCLUDES: Remote, 12V A23 battery and instruction manual

STYLE: Key chain, 10 Dip switch


10 dip switches

300 MHz

Additional information

Weight 2 lbs
Dimensions 8 × 8 × 8 in