Linear DT-2A 2-Channel Delta-3 Visor Transmitter, Includes 9V Battery and Removable Visor Clip

Put convenient, secure access control in the palm of your hand with the Linear DT-2A 2-Channel Delta-3 visor transmitter. Designed for installers, integrators and facility managers, this wireless intrusion remote delivers dependable two-channel operation to control gates, overhead doors or other access points from one compact unit. The DT-2A ships ready to use with a 9V battery and removable visor clip for immediate deployment and secure vehicle mounting. Operating on 310 MHz RF with a Test/Operate LED for feedback, it offers reliable range and on-the-spot confirmation during installation and daily use. Programmable with 256 DIP-switch selectable codes, the transmitter integrates smoothly with Delta-3 receivers to maintain system security and reduce false activations—ideal for access control, security and surveillance installations. Backed by Linear’s durable design and a 1-year limited warranty, the DT-2A is a practical choice for commercial monitoring and intrusion setups. Add the Linear DT-2A to your access control toolkit for fast, professional installations and improved site security.

• Simplifies vehicle access: two-button, two-channel control lets drivers operate two devices (gates, garage doors, or barrier systems) from one compact transmitter
• Instant use and convenient mounting: includes a 9V battery and removable visor clip for quick installation and everyday carry
• Reliable RF performance: 310 MHz wireless operation and Test/Operate LED provide consistent, confirmable control in commercial environments
• Secure, flexible coding: 256 DIP-switch selectable codes for easy integration into existing Delta-3 systems and enhanced intrusion protection
• Installer-friendly size: compact dimensions and standard form factor speed deployment across fleets and facility vehicles