RS PRO Surface 9.7 mm Microphone Condenser, Sensitivity -40dB, 2V Operating Voltage, 2.2kΩ Output Impedance Model 724-3153

RS PRO 724-3153 Surface Microphone Condenser is a highly efficient miniature electret condenser microphone inserts designed for use in various electronic applications requiring sensitive audio detection. With a diameter of 9.7 mm and a compact 5 mm height, this microphone offers excellent integration into surface mount technology (SMT) PCB mounting solutions.

Operating at a standard voltage of 2V and drawing a supply current of only 500μA, it delivers low power consumption suitable for battery-operated devices. Its output impedance of 2.2kΩ and signal-to-noise ratio of 58dB provide clear and reliable audio output over a frequency range of 100Hz to 10kHz, making it ideal for audio devices, communication equipment, and sound measurement instruments.

The microphone can function reliably across a wide operating temperature range from -20°C to 60°C. It features a solder pad termination style for robust electrical connections and holds compliance with RoHS directives ensuring environmentally responsible manufacture.

The microphone operates at a standard voltage of 2V ensuring low power consumption. It features a surface mount type suitable for PCB integration. Output impedance is 2.2kΩ ensuring compatibility with common audio circuits.

The product offers a signal to noise ratio of 58dB for clear audio capture. It supports a frequency response range from 100Hz to a maximum of 10kHz. Designed to operate within temperatures ranging from -20°C to 60°C. Termination style is solder pad facilitating secure electrical connections.

The microphone has a compact height of 5mm for space-constrained applications. Supply current is 500μA enabling energy-efficient operation. Complies with RoHS standards, affirming environmental friendliness.

This product is manufactured in China and belongs to the RS PRO series, a trusted line of electronic components widely used in industrial, laboratory, and manufacturing settings for precise audio sensing and recording applications.

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