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  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerTamura
  • CategoryTransformers
  • PackagesBulk
  • Standard Quantity100
  • Description600 Impedance Primary Ohms 470 Impedance Secondary Ohms 1:1 Audio Transformer 300Hz ~ 3.5kHz Through Hole
  • Size / Dimension0.886" L x 0.909" W (22.50mm x 23.10mm)
  • Mounting TypeThrough Hole
  • Termination StylePC Pin
  • Transformer TypeData/Voice Coupling
  • Turns Ratio - Primary:Secondary1:1
  • Insertion Loss2.5dB Max @ 1kHz
  • Frequency Range300Hz ~ 3.5kHz
  • Voltage - Isolation1875VRMS @ 1 Second
  • Approval AgencyCSA-C22.2 No. 950-95, UL1950
  • Height - Seated (Max)0.583" (14.80mm)
  • Impedance - Primary (Ohms)600
  • Impedance - Secondary (Ohms)470
  • DC Resistance (DCR) - Primary92Ohm
  • DC Resistance (DCR) - Secondary120Ohm
  • Frequency Response±1dB ~ ±4dB
  • Power Level-40dB ~ 4dB

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Quality and Reliability

We supply 100% original and brand-new TTC-5028 from Tamura 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: 1,478
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Je***ie 
    Good seller
  • Ra***na 
    Received, it's good!
  • Br***on 
    Muito Bom! Recomendo!
  • M***e 
    Good,this time parcel arrives quickly. Love the way you guys work with customers. We will send new requests soon.
  • Cl***us 
    It came very quickly, everything works fine

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Hard-to-find Electronic Components Distributor
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In Stock: 1,478 | For reference only.