Typical product imageDouble D Electronics Ltd.

Unit 6, Robins Wharf, Grove Road, Northfleet, DA11 9AX England

t.: 01474 333456 f.: 01474 333414 w.: www.doubledelectronics.biz
e.: sales [at] doubledelectronics.co.uk


Can also be used as a general purpose switch controller, with a number of front panel options. Most versions use latching mechanical switches, for best RF performance. Ensures signal paths are maintained if the controller is powered down for any reason.

DDA219-XXX 1+1 Redundancy Controller

DDA219 panel options

DDA224-XXX 1+1 Redundancy Controller


Data Sheet: DDA219-XXXE.PDF.

Data Sheet: DDA219_X90.PDF.

Data Sheet: DDA224.PDF.