Available for Import

Electret condenser microphone MKE-389-1A

Manufacturer:

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Key Highlights

The electret condenser microphone MKE-389-1A is designed for subscriber telephone equipment (ATT). MKE-389-1A has a miniature case.

Nominal frequency range 300-4000

Nonlinearity of amplitude characteristic of microphone transmission coefficient, no more than 2

Harmonic coefficient of the microphone at a frequency of 1000 Hz at a sound pressure of 3 Pa 3 Pa sound pressure, not more 4 %

Power supply voltage 2,3-6 V

Weight of the microphone, not more 0.7 g

Equivalent sound pressure level due to intrinsic noise (curve A) 33

Average time to failure, not less 50000

Warranty period of operation 1 a

Paraphonic sensitivity at 1000 Hz, at supply voltage (3,0±0,2) V 6-12

Overall dimensions of the microphone (without cord) Ø 8,5×6,9 mm

Save Your Time

Looking for

Quantity

Your mobile

Instant response in 15 minutes

Best wholesale prices guaranteed

Direct from manufacturer

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services