Image is for your reference only, please check specifications for details
iconCompare
icon

BJ-28471-000

  • Available: 4

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $43.97920US $43.98
10+US $32.98440US $329.84
30+US $28.58648US $857.59
100+US $25.28804US $2528.80
500+US $23.74877US $11874.39
1000+US $21.98960US $21989.60

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.
    BJ-28471-000
  • Categories
    Audio Products
  • Sub-Categories
    Microphones
  • Series
    BJ
  • Type
    Magnetic
  • Packaging
    Bulk
  • Port Location
    Side
  • Factory Lead Time
    8 Weeks
  • Frequency
    5kHz
  • Published
    2006
  • Frequency Range
    300Hz~5kHz
  • Size / Dimension
    0.310Lx0.220W 7.87mmx5.59mm
  • Height (Max)
    0.160 4.06mm
  • Sensitivity
    -90dB ±5dB @ 74dB SPL
  • Impedance
    150Ohm
  • Resistance
    150Ohm

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.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance