RFKF-TBS

Bosch RFKF-TBS Radion 2 Button Key Fob Transmitter Encrypted 433.42MHz

The RFKF-TBS is a high-quality wireless security keyfob transmitter designed for convenient arming, disarming, and emergency panic signaling in Bosch RADION intrusion alarm systems. Measuring 63.7 mm x 35.5 mm x 13.0 mm, it features a rugged water-and-dust-resistant black housing and synchronized encrypted transmission to help protect against replay attacks and ensure dependable system control.

Ideal for residential and light commercial alarm operation, it uses a long-life 3 VDC CR2032 lithium coin-cell battery (up to 5 years) and provides clear status confirmation via an LED indicator, making it suitable for indoor security applications where reliable, secure remote control is required.

Key Features

• Two-button remote control for arm, disarm, and panic alarm functions
• Synchronized encrypted RF transmission for enhanced security and replay-attack resistance
• Water and dust resistant housing for durable everyday carry
• 433.42 MHz operation with LED indicator for transmit confirmation
• Powered by one CR2032 3 V lithium coin-cell battery with up to 5-year battery life