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KINGSTATE KECG2740PBJ Electret Microphone

The electret condenser microphone KECG2740PBJ features omnidirectional sensitivity, a 20Hz to 20kHz frequency response, and a low impedance of 2.2kΩ. It operates at a standard voltage of 2V DC with a maximum of 10V DC, consuming about 0.5mA at 2V. Its compact size measures approximately 8x27mm, with a weight of 0.3g, made from aluminum with RoHS compliance. Suitable for high-quality audio applications, it offers excellent signal-to-noise ratio and durability under environmental conditions, including temperature and humidity cycling.

Authorized Distributors
Source:Newark
Part No:KECG2740PBJ
Stock:1138
Inv Date:06-09-2026
Price: Unit price: $1.66
Buy/RFQ:

KINGSTATE KECG2740PBJ Electret Microphone Specifications:

  • Directivity: Omnidirectional
  • Sensitivity: -43 dB=1V/Pa at 1 kHz
  • Standard operating voltage: 2V DC
  • Maximum operating voltage: 10V DC
  • Output impedance: 2.2kΩ at 1 kHz
  • Frequency response: 20Hz to 20kHz
  • Current consumption: 0.5mA at 2V DC
  • Sensitivity reduction: -3 dB at 2.0V DC
  • Signal-to-noise ratio: 56 dBA at 1 kHz
  • Operating temperature: -20°C to +70°C
  • Storage temperature: -20°C to +70°C
  • Material: Aluminum
  • Dimensions: 8mm x 27mm
  • Weight: 0.3g
  • RoHS compatible

Buy the Kingstate Series KECG2740PBJ Electret Condenser Microphone: KECG2740PBJ

Experience superior audio quality with the Kingstate KECG2740PBJ electret condenser microphone. Its omnidirectional pickup, broad frequency response, low impedance, compact size, and high sensitivity make it ideal for professional sound recording, communication devices, and broadcasting equipment. Designed with durable aluminum and RoHS compliance, it ensures long-lasting performance in various environmental conditions, including temperature and humidity variations. Purchase online today to incorporate this reliable, high-performance microphone into your audio solutions and achieve clear, high-fidelity sound in your applications.

Order your Kingstate Series KECG2740PBJ omnidirectional microphone today and enhance your audio projects with reliable, high-quality sound capture.

Frequently Asked Questions

Where can I buy KINGSTATE KECG2740PBJ?

You can click on the BUY or RFQ button to purchase KECG2740PBJ from an authorized KINGSTATE distributor.

How do I troubleshoot issues or seek technical support for part KECG2740PBJ?

You can download the KECG2740PBJ datasheet or visit the KINGSTATE website for support.

Who is the manufacturer of KECG2740PBJ?

KINGSTATE

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