Our ultra compact Siren Driver System controllers consolidate all your vehicle’s warning controls into one unit.
47221-SW – TRF022 2 Channel Flasher Unit with a switch
When it is important to be seen and heard, Thru Rainbow offers siren controller systems that provide versatile control of light and siren functions in one single unit.
- Used for light bars with less than 10 modules (0.3A) auxiliary
- 2 channel flasher unit with control & ON/OFF switch
- 1.5A maximum output per channel
- Flasher pattern: 6
- 2m harness (extra per request)
- Identifiable as a 5-wire control with a switch