Jablotron JA-115M BUS mini Magnetic Door detector
The Jablotron JA-115M is a small designed detector to detect the opening of doors and windows.
Size: 55 x 27 x 16 mm
Availability: In stock
SKU
JA-115M
Jablotron JA-115M BUS Mini Magnetic Door Detector – discreet wired protection for doors and windows
A compact magnetic contact engineered for seamless integration with the Jablotron 100+ system, delivering instant, dependable opening detection on frames where space is limited while maintaining a clean, unobtrusive look. Replaces the JA-111M.
Features
- Ultra-compact housing that blends with modern door and window frames
- Reliable wired BUS connectivity for fast, interference-free alerts
- Stable reed-switch design minimizes false alarms and improves longevity
- Built-in tamper protection against cover opening and device removal
- Flexible surface mounting with a matching magnet for tight or slim frames
- Configurable LED and behavior via the control panel for discreet operation
- Ideal for homes, offices, retail entrances, and rental properties
- Supports automation scenarios through the panel, such as notifications or arming logic
Technical Specifications
- Type: Wired BUS magnetic opening contact for perimeter protection
- Compatibility: Works with Jablotron 100/100+ control panels and modules
- Power: Supplied directly from the system BUS with low current draw
- Communication: Addressable supervised BUS connection
- Installation: Surface mount; supports left/right orientation on doors or windows
- Housing: Durable, low-profile design for discreet placement
- Tamper: Cover and wall-removal detection
- Indicator: Programmable status LED (enable/disable)
Customer Reviews
Questions
Hello, is there a compatibility overview of the Jablotron 100 components?
Question by: Frank on Sep 25, 2026, 2:42 PM
Answer by: Frank Ligthart (Admin) on Sep 25, 2026, 2:43 PM

