Catalog > Consumer Electronics > Security & Alarms > Access Control > Remote Controllers UNI403TXT3 Trinary Code Transmitter Transmitter 9 Dipswitch Trinary Code • 403MHz Part No: UNI403TXT3 146.63 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview These are Trinary (3-state) Dip-switch type Remote Controls that feature up to approx. 16,000 unique Codes in the Trinary transmission Additional Information Frequency 403MHz Colour Black-Yellow/Red/Blue Channels / Buttons 3 Channel 3 Button