SK-919T1-GBQ – 315MHz Pendant RF Transmitter, 1 Button / 1 Channel

The SK-919T1-GBQ Pendant RF Transmitter is a professional-grade wireless transmitter designed for secure and reliable single-channel control in access control and security systems. Operating at 315 MHz and featuring one control button, this transmitter delivers high-level security with over 68 billion possible code combinations and built-in anti-scan protection, making it ideal for applications where controlled, single-function operation is required.

Product Features

• Pendant-style RF transmitter for access control systems
• Operating frequency: 315 MHz (433.92 MHz version available)
• Single-button, single-channel operation
• Over 68 billion possible code combinations for enhanced security
• Advanced RF anti-scan protection
• CODEBUMP™ code-hopping models available
• Long operating range up to 500 ft (150 m) line-of-sight
• LED transmission indicator (activates only when button is pressed)
• Slimline and lightweight pendant design
• Patented design for professional-grade reliability
• Fully compatible with 315 MHz receivers from SECO-LARM
• FCC and IC certified for U.S. compliance

Product Advantages

• High-security wireless transmission with massive code capacity
• Reliable long-distance RF performance for large facilities
• Simple and intuitive single-button operation
• Easy integration with professional RF receiver systems
• Certified for commercial and institutional installations
• Compact pendant form factor for daily user convenience
• Ideal for applications requiring controlled, single-function access

Professional Applications

• Access control systems
• Door and gate activation
• Alarm arming and disarming
• Wireless panic or emergency signaling
• Commercial and institutional security installations
• Industrial and restricted access environments
• Integrated CCTV and security systems

The SK-919T1-GBQ RF Pendant Transmitter provides secure, reliable, and professional single-channel wireless control, making it an ideal solution for access control and security systems requiring simplicity, long range, and high-level RF protection.