ECS Inc. International

ECS Inc. International was established in 1980 and has grown to become one of the most recognised and dependable manufacturers of frequency control and power management products in the world.

ECS Inc. embodies world class design and engineering teams along with state of the art fabrication sites. Their global business partnerships, marketing, sales professionals and customer care centers support first class customers and distribution channels around the world.

Their talented team of professionals collaborate daily within a network of technology having its primary focus offering quality solutions for our client’s applications.

It is the mission at ECS Inc. to service a worldwide customer base with the most technologically advanced, reliable, and cost-effective electronic component solutions the world demands today.

They are your Electronic Component Solution

Product categories
Filters Inductors Logic & Timing Thermal Management



ECS products and solutions

Learn more about the latest products and solutions from ECS.

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Tuning fork SMD crystal

The ECS‐.327‐CDX‐1128, low ESR (55 kΩ, typical), low CL (6pF) miniature SMD crystal. The 3.2mm x 1.5mm x 0.9mm (LxWxH) ceramic package is ideal for today's SMD manufacturing environment.

The ECS‐.327‐CDX‐1128 miniature SMD crystal


ECX-31B (tuning fork SMD crystal)

The ECX-31B is the most cost-effective 32.768kHz SMD tuning fork available on the market in a 3.2mm x 1.5mm x 0.9mm (LxWxH) ceramic package.

The ECS ECX-31B Tuning Fork SMD Crystal



The ECS-TXO-2520 SMD HCMOS 3.3V TCXO comes in a 2.5mm x 2mm x 0.9mm ceramic package and is ideal for wireless IoT applications where stability is critical. The temperature stability is ±2.5ppm over the operating temp of -40°C to +85°C.



ECS-MPI4040 (power inductor)

The ECS-MPI4040 miniature AEC-Q200, grade 1 qualified power inductor has a 4.7mm x 4.06mm footprint with height options from 1.2mm to 2mm and handles high transient inrush current spikes, ideal for automotive environments.