NIS07/NAP07 Ionization Smoke Sensor Component

Integrate a matching ionization chamber into a compatible smoke-sensing circuit. This is the sensing component for an electronics assembly, so you can replace or specify the chamber separately from the surrounding circuitry.

A sensing component for a matched circuit

• ✅ The compact chamber brings the sensing element into a small electronics assembly.
• ✅ Exposed connection pins let you match the component to the intended board layout.
• ✅ Product views show the casing and pin arrangement, helping you compare it with your original component.

References: NIS07/NAP07. The chamber contains an Am-241 source, as marked on its casing. It is a component and does not operate as a complete smoke alarm; it requires suitable electronics and housing. Compare the original chamber and electrical requirements before ordering.

The photographs show the chamber and its connections; surrounding electronics and a complete alarm are not supplied.

Match the chamber and circuit requirements before choosing this replacement component.