


Power Source: 12 V (23A alkaline battery included)
Standby Current: ≤ 25 µA
Transmission Current: 15–20 mA
Wireless Frequency: 433 MHz
Transmission Range: Approx. 25–75 m (80–250 ft) line-of-sight

Non-returnable
₹1,000.00 ₹1,500.00



Power Source: 12 V (23A alkaline battery included)
Standby Current: ≤ 25 µA
Transmission Current: 15–20 mA
Wireless Frequency: 433 MHz
Transmission Range: Approx. 25–75 m (80–250 ft) line-of-sight

The MCT‑43 is a compact, battery-powered wireless magnetic sensor designed for use with GSM or RF-based home security alarm systems. It detects door or window opening events via a magnetic reed switch and transmits alerts to the central control panel. It does not include any alarm or siren, making it a simple sensor accessory that works as part of a larger alarm system.
Wireless operation at 433 MHz with built-in omnidirectional antenna
Easy peel-and-stick installation, or optional screw mounting
Low power consumption with passive standby and active transmission modes
Low-voltage alert via flashing LED when battery is nearing depletion
Compatible with multiple GSM/RF alarm systems (learning-code pairing)
Sealed ABS housing with compact dimensions for discreet placement
+918062524205
3rd Floor Lovely House Nr. Marimata's lane, Rajmahal road, Vadodara - 390001
