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  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerMallory Sonalert Products
  • CategoryAudio Products
  • PackagesBulk
  • Standard Quantity1
  • DescriptionBuzzers Indicator, Internally Driven Piezo 30mA 2.9kHz 65dB @ 16V, 61cm Panel Mount Terminal Block
  • Size / Dimension1.687" Dia (42.85mm)
  • Mounting TypePanel Mount
  • Frequency2.9kHz
  • Operating Temperature-40°C ~ 85°C
  • Sound Pressure Level (SPL)65dB @ 16V, 61cm
  • Duration1 PPS
  • Current - Supply30mA
  • Input TypeDC
  • Operating ModePulse, Slow
  • Voltage Range16 ~ 28V
  • TechnologyPiezo
  • TerminationTerminal Block
  • Approval AgencycUL
  • Ingress ProtectionNEMA 3R, 4X, 12
  • Port LocationTop
  • Driver CircuitryIndicator, Internally Driven
  • Height - Seated (Max)1.511" (38.39mm)

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Quality and Reliability

We supply 100% original and brand-new SCL028SD3SP1B from Mallory Sonalert Products 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.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • J***n 
    I would like to thank you for the christmas Gifts which we received today. Our team is very happy with your service and support.
  • Na***tz 
    Doris, thank you again for the smooth handling of our first order. The parts have arrived an we are more than satisfied.I would like to request these and a few other parts again.
  • Ma***ro 
    Super fast shipping. Product in excellent condition.
  • Go***ze 
    Good!
  • 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.

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In Stock: 0 | For reference only.