Catalog > Consumer Electronics > Security & Alarms > Access Control > Remote Controllers TX1 DIP Switch Channel DIP Switch TX1 Channel 403 Mhz Blue/Black DIP Switch Part No: UNI403TX1BLU/BLK 134.15 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Frequency 403 Mhz Colour Blue / Black