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TRIAD MAGNETICS TY303P Audio Transformer

The TY-303P is a data and voice coupling audio transformer optimized for telecommunications, audio systems, and networking applications. Designed for impedance matching, isolation, line balancing, and hybrid circuits, it operates within a frequency range of 300 to 3500Hz, with a dielectric strength of 1500VAC. Suitable for access over leased private lines or dial-up telephone networks, this transformer enhances signal integrity and reduces noise. Its robust electrical specifications ensure reliable performance in complex communication environments, meeting FCC Part 68 requirements for safe and compliant operation.

Authorized Distributors
Source:DigiKey
Part No:TY-303P
Stock:90
Inv Date:06-09-2026
Price: Unit price: $7.73
Buy/RFQ:
Part No:TY-303P
Stock:0
Inv Date:06-10-2026
Price: Unit price: $7.69
Buy/RFQ:
Part No:TY-303P
Stock:0
Inv Date:06-09-2026
Price: Unit price: $7.73
Buy/RFQ:
Part No:TY-303P
Stock:13
Inv Date:06-09-2026
Price: Unit price: $7.58
Buy/RFQ:
Part No:TY-303P
Stock:13
Inv Date:06-09-2026
Price: Unit price: $7.58
Buy/RFQ:
Part No:TY-303P
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.05
Buy/RFQ:

TRIAD MAGNETICS TY303P Audio Transformer Specifications:

  • Frequency Range: 300 to 3500Hz
  • Data Frequency Range: 800 to 3500Hz
  • Dielectric Strength: 1500VAC
  • Impedance Matching and Isolation
  • Designed for FCC Part 68 compliance
  • Longitudinal Balance: 60 dB min. (200-1000Hz), 45 dB min. (1000-4000Hz)
  • Mounting Holes: 0.060 inch diameter
  • RoHS Compliant as of February 2005
  • Suitable for audio, communication, and networking applications
  • Operating Temperature: Typical for audio transformers
  • Power Level: -45 dBm to +7 dBm

Buy the Buy Triad Audio Transformer Part Number TY303P Online

Enhance your communication systems with the Triad TY-303P audio transformer. Its impedance matching, isolation, and line balancing capabilities ensure clarity and reliability in data and voice transmission. Designed for use over leased lines or dial-up networks, it meets FCC Part 68 standards and features a dielectric strength of 1500VAC. Ideal for audio, telecommunications, and networking applications, this transformer provides excellent signal integrity, reduced noise, and dependable operation, making it a crucial component for professional communication systems.

Buy Triad TY-303P audio transformer now and experience high-quality impedance matching, isolation, and reliable performance for your communication and networking needs.

Frequently Asked Questions

Where can I buy TRIAD MAGNETICS TY303P?

You can click on the BUY or RFQ button to purchase TY303P from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part TY303P?

You can download the TY303P datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of TY303P?

TRIAD MAGNETICS

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