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TRACO POWER TCK073 Common Mode Choke

The Common Mode Choke TCK-073 is designed for high-frequency noise filtering in power electronics. With an inductance of 305 pH ±35% at 100 kHz/100 mV, it provides impedance up to 500 ohms and a maximum DCR of 20 milliohms. Rated for a maximum current of 11.3 A and a voltage of 500 VDC, it operates reliably across a temperature range of -40°C to +105°C. This choke is ideal for applications requiring suppression of common mode noise in industrial power supplies and electronic equipment.

Authorized Distributors
Source:Newark
Part No:TCK-073
Stock:38
Inv Date:05-30-2026
Price: Unit price: $7.36
Buy/RFQ:
Source:DigiKey
Part No:TCK-073
Stock:76
Inv Date:05-30-2026
Price: Unit price: $6.2
Buy/RFQ:
Part No:TCK-073
Stock:75
Inv Date:05-31-2026
Price: Unit price: $5.27
Buy/RFQ:
Part No:TCK-073
Stock:0
Inv Date:05-30-2026
Price: Unit price: $6.32
Buy/RFQ:
Source:Arrow EU
Part No:TCK-073
Stock:770
Inv Date:05-31-2026
Price: N/A
Buy/RFQ:

TRACO POWER TCK073 Common Mode Choke Specifications:

  • Inductance: 305 pH ±35% at 100 kHz/100 mV
  • Impedance (DCR): 20 mOhm max.
  • Rated Current: 11.3 A max.
  • Rated Voltage: 500 VDC max. (between windings)
  • Operating Temperature: -40°C to +105°C
  • Maximum Dimensions: 16.0 mm height, 16.0 mm width, 15.0 mm max length
  • Impedance Curve: Up to 500 ohms at resonance frequency
  • Pin 1 Marking for correct orientation
  • Material: High-quality magnetic core, copper windings
  • Mounting Type: Through-hole for PCB assembly
  • Certifications: RoHS compliant

Buy the Traco Power TCK-073 – Reliable Common Mode Noise Filter for Industrial Applications

Purchase the Traco Power Common Mode Choke TCK-073 online today. Engineered for high-frequency noise filtering, it offers an inductance of 305 pH, a maximum current of 11.3 A, and withstands up to 500 VDC. Its robust construction ensures reliable operation across a temperature range of -40°C to +105°C, making it perfect for industrial power supplies and electronic circuits. Buy now for quality, performance, and durability in your power filtering applications.

Get Traco Power TCK-073 today—designed for noise suppression and long-lasting durability in power electronics.

Frequently Asked Questions

Where can I buy TRACO POWER TCK073?

You can click on the BUY or RFQ button to purchase TCK073 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TCK073?

You can download the TCK073 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TCK073?

TRACO POWER

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