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BT-21754-000

  • Manufacturer's Part No.:
    BT-21754-000
  • Manufacturer:
    Knowles
  • Categories:
    Audio Products
  • Sub-Categories:
    Microphones
  • Series:
    BT
  • Description:
    MICROPHONE
  • Quantity:
    RFQ
    Add to RFQ List
  • Payment:
  • Delivery:
  • Available: 4

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $28.53600US $28.54
10+US $21.40200US $214.02
30+US $18.54840US $556.45
100+US $16.40820US $1640.82
500+US $15.40944US $7704.72
1000+US $14.26800US $14268.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ

Product Parameter

  • Manufacturer
    Knowles
  • Manufacturer's Part No.
    BT-21754-000
  • Categories
    Audio Products
  • Sub-Categories
    Microphones
  • Series
    BT
  • Packaging
    Bulk
  • Type
    Electret Condenser
  • Voltage - Rated
    1.3V
  • Voltage Range
    0.9V~10V
  • Port Location
    Side
  • Impedance
    3.5kOhm
  • Factory Lead Time
    4 Weeks
  • Published
    2006
  • Frequency
    4.7kHz
  • Size / Dimension
    0.310Lx0.218W 7.87mmx5.54mm
  • Height (Max)
    0.090 2.29mm
  • Depth
    2.24mm
  • Frequency Range
    100Hz~4.2kHz
  • Current - Supply
    40µA
  • Current Rating
    40μA
  • Sensitivity
    -59.5dB ±3dB @ 74dB SPL

Environmental & Export Classifications

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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