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TRIAD MAGNETICS TY400P Audio Transformer

The TY-400P is a data and voice coupling transformer designed for audio, communications, and network applications. It supports impedance matching, isolation, line balancing, and hybrid circuits, operating within a frequency range of 300 to 3500 Hz, including data transmission frequencies from 800 to 3500 Hz. The transformer features a dielectric strength of 1500 VAC and is suitable for use over leased private lines or dial-up switched telephone networks. Its robust construction ensures reliable signal transmission in demanding environments, meeting FCC Part 68 standards for communication equipment.

Authorized Distributors
Source:Newark
Part No:TY-400P
Stock:234
Inv Date:06-08-2026
Price: Unit price: $6
Buy/RFQ:
Source:DigiKey
Part No:TY-400P
Stock:1054
Inv Date:06-08-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:TY-400P
Stock:413
Inv Date:06-09-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:TY-400P
Stock:0
Inv Date:06-08-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:TY-400P
Stock:993
Inv Date:06-08-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:TY-400P
Stock:993
Inv Date:06-08-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:TY-400P
Stock:0
Inv Date:06-08-2026
Price: Unit price: $3.67
Buy/RFQ:

TRIAD MAGNETICS TY400P Audio Transformer Specifications:

  • Frequency Range: 300 to 3500 Hz
  • Dielectric Strength: 1500 VAC
  • Impedance Matching: 600 ohms primary
  • Longitudinal Balance: 60 dB min. 200-1000 Hz, 45 dB min. 1000-4000 Hz
  • Power Level: -45 dBm to +7 dBm
  • RoHS Compliant: Yes (since 2005)
  • Designed to meet FCC Part 68 standards
  • Applications: Data transmission, voice coupling, hybrid circuit, line balancing, impedance matching
  • Operating Environment: Suitable for leased lines and dial-up networks
  • Construction: High-quality audio transformer with robust insulation and dielectric strength

Buy the Triad Series Audio Transformer: TY400P

Order the Triad TY-400P audio transformer online today for exceptional impedance matching, isolation, and line balancing. Designed for communication, networking, and voice applications, this transformer operates from 300 to 3500 Hz with a dielectric strength of 1500 VAC, ensuring reliable and high-quality signal transmission. Its robust construction and compliance with FCC Part 68 make it suitable for leased lines or dial-up telephone networks. Purchase now to enhance your communication systems with a durable, high-performance transformer designed for demanding environments.

Get Triad TY-400P today—built for reliable audio and data communication performance in demanding environments.

Frequently Asked Questions

Where can I buy TRIAD MAGNETICS TY400P?

You can click on the BUY or RFQ button to purchase TY400P from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part TY400P?

You can download the TY400P datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of TY400P?

TRIAD MAGNETICS

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