Wire Heat Detector 9-24V DC with NC/NO Relay Output

Get earlier warning when heat rises beyond normal levels.

Keep your ceiling-mounted alarm system focused on one clear job: detecting temperature increase and sending a relay signal when it reaches over 57℃.

Reliable heat detection for wired alarm setups

✅ Triggers at over 57℃ for fast heat-based alerting

✅ Works with 9-24V DC systems for flexible installation

✅ NC/NO relay output fits different alarm wiring setups

✅ Ceiling installation supports wide area monitoring from above

✅ 4-core wire keeps the connection straightforward in wired systems

✅ White finish blends into indoor ceilings without drawing attention

This detector is built for indoor home security alarm systems where wired control matters. It uses a temperature alarm response instead of relying only on smoke, giving you another layer of awareness in rooms that need monitoring.

The NC/NO optional relay output makes it practical for different alarm configurations. That means you can work with the wiring style your system needs, without adding unnecessary complexity.

Mounted on the ceiling, it stays in a position suited for room-wide coverage. The simple wired setup keeps it focused on dependable day-to-day use in a home security environment.

Add heat detection to your alarm system with a wired sensor that keeps watch from above.