ProjectsPricingInsights

MDSR-4-22-38 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MDSR-4-22-38 product

MDSR-4-22-38

Programmers

Reed SwitchSub-miniatureSPST-NO

The MDSR-4-22-38 is a sub-miniature, normally open (SPST-NO) reed switch rated for 10W and 200VDC, suitable for compact sensing applications.

Best for

  • Proximity sensing
  • Limit switching
  • Compact electronic assemblies

Avoid if

  • High-power switching applications exceeding 10W
  • Environments with extreme mechanical shock exceeding 100G

Check before use

  • Magnetic field strength of the actuator
  • Mechanical mounting stress

Key specifications

Contact Form
SPST-NO
Contact Rating
10 W
Operate Range
22-38 AT

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8536509065.0

Application

SensorIndustrial

Datasheet

0901f2f7593a3216034f2e7b2cc68f57_2401241354_Littelfuse-MDSR-4-22-38_C3716039.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MDSR-4-22-38: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a sub-miniature, normally open reed switch manufactured by Hamlin/Littelfuse, designed for through-hole mounting.