High-Quality Traffic Products, Creative Solutions, and Impeccable Service Since 19i80.
Please review the CTC Retail Terms before purchasing.
RTC's legacy Time Switch, the AP21, stores and runs the programming for school zone flasher systems and works seamlessly with RTC Connect. The AP21 also has a pulse feature, that is perfect for other electronic devices like school bells or lights.
For Specifications and Features, check out the AP21 Time Switch Brochure!
The AP21 works only with RTC's proprietary power harness. Choose from the drop down menu below to add or exclude a power supply to your order.
Check out the AP21 Sales Brochure!
Consolidated Traffic Controls, Inc. | 1016 Enterprise Pl. Arlington, Texas 76001 | 800.448.8841 | ©2017 Consolidated Traffic Controls, Inc. All Rights Reserved.
Powered by Squarespace.