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TY-303P-B

  • TY-303P-B
  • TY-303P-B

TY-303P-B

TY-303P-B

Triad Magnetics

TRANSF 4000 OHM PRI. 0MA DC TEL

TY-303P-B Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TY-303P-B Pricing & Ordering

Quantity Unit Price Ext. Price
600 $3.10575 $1863.45
Inventory changes frequently.
Send Inquiry
Upload BOM File

TY-303P-B Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

TY-303P-B Triad Magnetics

Name Value
Product Status Active
Turns Ratio - Primary:Secondary 2.43:1
Impedance - Primary (Ohms) 4k
Impedance - Secondary (Ohms) 600
DC Resistance (DCR) - Primary 260Ohm
DC Resistance (DCR) - Secondary 52Ohm
Transformer Type Data/Voice Coupling
Frequency Range 300Hz ~ 3.5kHz
Frequency Response ±0.5dB
Voltage - Isolation 1500VAC
Insertion Loss 1dB Typ
Return Loss 26dB Typ
Power Level -45dB ~ 7dB
Operating Temperature -20°C ~ 85°C
Approval Agency -
Mounting Type Through Hole
Size / Dimension 0.812" L x 0.715" W (20.62mm x 18.16mm)
Height - Seated (Max) 0.740" (18.80mm)
Termination Style PC Pin
Q1: What is the purchase guide for TY-303P-B?
TY-303P-B of Triad Magnetics is a TRANSF 4000 OHM PRI. 0MA DC TEL. ICHOME is a long-term spot supplier of TY-303P-B, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TY-303P-B?
Download TY-303P-B Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTY-303P-B from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TY-303P-B alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TY-303P-B replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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