Waterproof Electret Condenser Microphones

Same Sky Waterproof Electret Condenser Microphones feature protection ratings up to IP67, sensitivity ratings as low as -42dB, and signal-to-noise ratios from 57dbA up to 70dBA. These omnidirectional microphones are available in wire lead and terminal mount configurations with operating frequencies ranging from 20Hz to 20,000Hz. Same Sky Waterproof Electret Condenser Microphones are housed in compact packages with diameters as small as 4mm and depths as low as 1.5mm. These waterproof microphones are ideal for industrial and outdoor applications in which moisture and environmental contaminants are present.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Directional Properties
Impedance
Current Rating
Sensitivity
Termination Style
IP Rating
Diameter
Depth
Operating Supply Voltage
Same Sky Microphones Microphones
Datasheet
1,686In Stock
Min.: 1
Mult.: 1

Omnidirectional 2.2 Ohms 500 uA - 42 dB Wire Lead IP57 6 mm 2.7 mm 2 V
Same Sky Microphones 2Vdc -42db Terminal 9.7mm Omnidirectionl
Datasheet
952In Stock
1,200Expected 2026-07-10
Min.: 1
Mult.: 1

Omnidirectional 2.2 kOhms 500 uA - 42 dB SMD/SMT IP67 9.7 mm 4.5 mm 2 V
Same Sky Microphones 2Vdc -42db Terminal 4mm Omnidirectional
Datasheet
358In Stock
Min.: 1
Mult.: 1

Omnidirectional 2.2 kOhms 500 uA - 42 dB SMD/SMT IP67 4 mm 1.5 mm 2 V
Same Sky Microphones 2Vdc -42db Wire Lead 6mm Omnidirectional
Datasheet
764In Stock
Min.: 1
Mult.: 1

Omnidirectional 2.2 Ohms 500 uA - 42 dB Wire Lead IP57 6 mm 2.7 mm 2 V
Same Sky Microphones 2Vdc -42db Terminal 6mm Omnidirectional
Datasheet
278In Stock
3,100Expected 2026-07-10
Min.: 1
Mult.: 1

Omnidirectional 2.2 kOhms 500 uA - 42 dB SMD/SMT IP67 6 mm 2.7 mm 2 V
Same Sky Microphones 3Vdc microphone 4mm wire leads IP65
Datasheet
2,300On Order
Min.: 1
Mult.: 1

Omnidirectional 2.2 kOhms 500 uA - 25 dB Wire Lead IP65 4 mm 1.5 mm 3 V
Same Sky Microphones Microphones
Datasheet
4,991Expected 2026-09-18
Min.: 1
Mult.: 1

Omnidirectional 2.2 Ohms 500 uA - 38 dB Wire Lead IP67 4 mm 1.5 mm 2 V