Image of Balanced Armature Multi-Way Drivers 平衡式電樞多路驅動器 發佈日期：2026-01-16

Knowles 提供完整系列的驅動器、低音單體、高音單體、超高音單體，提升入耳式監聽耳機及 TWS 裝置的聆聽體驗。

Image of Matching Inductors to Critical RF Circuit Applications 挑選關鍵 RF 電路應用的電感 發佈日期：2025-11-14

設計人員可以使用 Knowles 的高 Q 值低損耗陶瓷電感，以符合 RF 和微波應用的關鍵需求。

DigiKey 在 2025 年第三季新增超過 31,000 款庫存零件 發佈日期：2025-10-28

DigiKey 大量擴展充其庫存產品，在 2025 年第三季增加超過 31,000 款可當天出貨的庫存品項。

A few varieties of Knowles capacitors Knowles 電容讓設計更簡單 發佈日期：2025-07-03

Knowles 提供廣泛而先進的電容產品組合，專為醫療、航太、汽車、通訊、工業電力等領域的高效能及關鍵任務應用而設計。

Image of Use Surface-Mount Directional Couplers to Shrink RF Power-Monitoring Devices 使用表面黏著式定向耦合器縮小 RF 功率監測裝置的尺寸

在高介電常數基板上使用微帶技術的定向耦合器，有助於以微型 SMT 封裝達到 GHz RF 功率測量。

image of Components for advancing MRI technologies webinar Components for advancing MRI technologies

Join us as we break down the principles behind MRI, learn how magnetic fields, radio waves, and hydrogen atoms work together to create detailed images.

Image of Knowles High-Q MLC Capacitors 高 Q 值 MLC 電容 發佈日期：2024-05-23

Knowles 的高 Q 值 MLC 電容非常適合許多應用，包括無線通訊裝置、電信系統。

Collection of Cornell Dubilier Kits Capacitor Kits from Knowles and Cornell Dubilier 發佈日期：2024-05-03

MLCC, Electrolytic or Mica, DigiKey offers kits for the engineer and hobbyist alike.

Image of Choosing the Right Capacitor Technology for an Application 為應用選擇合適的電容技術 發佈日期：2024-05-01

為應用尋找合適的電容，需要針對大量選擇進行篩選，找到效能和可靠性、尺寸和成本的正確組合。

What are EMI Filters?
What are EMI Filters?

This video is a brief overview of what EMI is, and how the filters ensure that systems operate correctly. We will also go over a quick overview of all the EMI filtering solutions we offer.

Image of Knowles Air Core Inductors 空芯電感 發佈日期：2024-04-01

與磁芯電感相比，Knowles 的空芯電感能量損耗極少。

Knowles Precision Perspectives- What are filters?

In this episode, Jordan Yates and Peter Matthews discuss the technology of filters. They explain that filters select energy in the desired frequency range and suppress or remove energy in unwanted frequency ranges.

Knowles Precision Perspectives- What is a Capacitor

Join us in unraveling the world of capacitors with Peter Matthews from Knowles. In this episode, we dive into the fundamental principles of capacitance, likening these essential devices to energy-storing springs that power our electronic devices.

Image of Knowles' Ceramic Coaxial Resonators 陶瓷同軸諧振器 發佈日期：2023-10-09

Knowles 的陶瓷同軸諧振器具有高 Q 值，適用於 RF 等許多應用。

Knowles V2S vibration sensor Demo
Knowles V2S vibration sensor Demo

Nikolay Skovorodnikov from Knowles discusses the V2S voice vibration sensor and some of its applications as well as a product demo. V2S200D is designed to selectively pick up the speaker’s voice while suppressing all the other sounds.

High-Performance Digital Voice Vibration Sensor V2S200D

Knowles' product brief for their high-performance digital voice vibration sensor V2S200D.

Image of Knowles' V2S200D Voice Vibration Sensor V2S200D 語音振動感測器 更新日期： 2024-05-01

Knowles 的 V2S200D 語音振動感測器可以選擇性地接收說話者的聲音，同時抑制所有其他聲響。

Image of Knowles' Titan, Falcon, and Robin Series Microphones Titan、Falcon 和 Robin 系列麥克風 發佈日期：2023-02-20

Knowles 的 Titan、Falcon 和 Robin 麥克風解決了在尺寸受限的耳戴／穿戴式應用中經常提及的設計挑戰。

Hiteca™ MLCCs Product Overview

Product overview of Knowles' Hiteca™ MLCCs.

Image of Knowles' Trillbit and IA611 SmartMic Trillbit 和 IA611 SmartMic 發佈日期：2022-12-16

Knowles 和 Trillbit 的 IA611-RDI-01 Xplained Pro 開發套件是基於 IA611 SmartMic、Trillbit TrillConnect SDK 的 IoT 應用公版設計。