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  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerOle Wolff Electronics Inc.
  • CategoryAlarms, Buzzers, and Sirens
  • PackagesTape & Reel (TR)
  • Standard Quantity3000
  • DescriptionBuzzers Transducer, Externally Driven Magnetic 3 V 90mA 4kHz 70dB @ 3V, 10cm Surface Mount Solder Pads
  • Size / Dimension0.157" L x 0.157" W (4.00mm x 4.00mm)
  • Mounting TypeSurface Mount
  • Frequency4kHz
  • Operating Temperature-40°C ~ 85°C
  • Sound Pressure Level (SPL)70dB @ 3V, 10cm
  • Current - Supply90mA
  • Input TypeZero-Peak Signal
  • Operating ModeSingle Tone
  • Voltage Range2 ~ 4V
  • TechnologyMagnetic
  • TerminationSolder Pads
  • Port LocationTop
  • Driver CircuitryTransducer, Externally Driven
  • Height - Seated (Max)0.079" (2.00mm)
  • Voltage - Rated3 V

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Quality and Reliability

We supply 100% original and brand-new OWMB-404020SA-40-17 from Ole Wolff Electronics Inc. only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 0
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Du***ti 
    Product worked perfectly. Thank you
  • Ad***an 
    great, thank you.
  • Mi***le 
    By the way you guys are the best who offer qualitied parts. Aside the good price,your quotation is fast and always have good answers to our questions.We are appreciated.
  • Th***ry 
    Got the package, thank you!
  • Si***on 
    Entrega bastante rápida.Bien empaquetado

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Hard-to-find Electronic Components Distributor
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Ole Wolff Electronics Inc.

OWMB-404020SA-40-17

In Stock: 0 | For reference only.