Seco-Larm SK-939T2-GNUQ 2-Button Radio Frequency Transmitter 433.92 MHz Pre-Coded offers a robust solution for your access control needs. This compact transmitter features over 68 billion possible codes, ensuring a high level of security against unauthorized access. With an operational range of up to 500 feet (150 meters), it provides flexibility in various installations, although range may vary based on environmental factors. Designed with user convenience in mind, the SK-939T2 includes an LED transmission indicator that activates only when buttons are pressed, conserving battery life. Its weatherproof construction (IP66 rated) means it can withstand tough outdoor conditions, making it suitable for both residential and commercial applications. The transmitter operates on a frequency of 433.92 MHz and is compatible with all Seco-Larm receivers of the same frequency, ensuring seamless integration into your existing setup. The patented design includes RF anti-scan protection to enhance security further. The transmitter also features three channels, allowing for versatile control options. For easy maintenance, replacement batteries (X-930-096, CR2032) are readily available. Whether you’re upgrading your access control system or expanding it, the Seco-Larm SK-939T2-GNUQ is an excellent choice for reliable and secure wireless operation.
2-Button Radio Frequency Transmitter 433.92 MHz Pre-Coded
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Alternate Codes: SK-939T2-GNUQ, SK939T2GNUQ
Category: Access Control, Wireless
