MDSM-4R-12-18 – LITTELFUSE

Part Number:

MDSM-4R-12-18

Manufacturer:

LITTELFUSE

Date Code:

RoHS:

RoHS Compliant

MSL:

COO:

PHILIPPINES

Description:

Reed Switch, SPST (1NO), 15 mm Glass, SMT, AT 12-18

Datasheet:

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Product Details:

Overview

The MDSM-4R-12-18 is a surface-mount reed switch manufactured by LITTELFUSE. This SPST (Single Pole Single Throw) normally open switch is constructed with a 15 mm glass envelope. It is characterized by an AT (Ampere Turns) range of 12-18, indicating the magnetic sensitivity required for actuation. Designed for automated assembly, this component offers a compact solution for switching applications.

Key Features

SPST (1NO) Contact Form
15 mm Glass Envelope
Surface Mount Technology (SMT) Package
Actuation Sensitivity: 12-18 AT

Applications

This reed switch is suitable for various sensing and switching functions where a small form factor and reliable operation are required. The device is commonly integrated into systems needing magnetic field detection or contactless switching.

Proximity Sensing
Security Systems
Position Detection
Level Sensing