# Unknown NATIONAL 448544 Miniature Water Switch Snap Action SPDT 5A – 6676

> Source: https://shop.ezmedsource.com/products/unknown-national-448544-miniature-water-switch-snap-action-spdt-5a-6676

## At a glance

- **Manufacturer:** Unknown
- **Model:** NATIONAL 448544 Miniature Water Switch Snap Action SPDT 5A – 6676
- **Category:** Device

## Description

The National 448544 is a miniature snap-action water switch, SPDT configuration rated for 5 A. It is typically used as a sensor or interlock component in medical equipment where water presence or absence must be detected—for example, in cooling systems, humidifier circuits, or safety cutoff logic. The switch uses a snap-action mechanism to provide reliable contact closure and is installed as a discrete component on equipment boards or within fluid-path assemblies.

## Tech Info

- **Contact Type:** SPDT (single pole, double throw)
- **Current Rating:** 5 A
- **Actuation Type:** Snap action
- **Form Factor:** Miniature

## Specifications

| Spec | Value |
| --- | --- |
| Model | National 448544 |
| Contact Type | SPDT |
| Reference ID | 6676 |
| Actuation Type | Snap action |
| Current Rating | 5 A |

## Vendor offers

### Prescott's Med

- **Purchase** · Quote on request · availability: AvailableOnRequest

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