myMectronic
myMectronic

A Premier B2B Part Search

WURTH ELEKTRONIK 742701707 EMI Suppression Toroidal Ferrite

The Würth Elektronik WE-TOF 742701707 is a toroidal ferrite EMI suppression component designed to reduce electromagnetic interference in electronic circuits. It features a compact design and provides effective noise reduction across a range of frequencies. This component is intended for general electronic equipment and is not suitable for applications requiring high safety or reliability standards without specific agreements. Proper storage, operating conditions, and handling are crucial to maintain performance and avoid damage.

Authorized Distributors
Source:Newark
Part No:742701707
Stock:1327
Inv Date:06-12-2026
Price: Unit price: $1.52
Buy/RFQ:
Source:DigiKey
Part No:742701707
Stock:120
Inv Date:06-12-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:742701707
Stock:900
Inv Date:06-12-2026
Price: Unit price: $1.38
Buy/RFQ:
Part No:742701707
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.18
Buy/RFQ:

WURTH ELEKTRONIK 742701707 EMI Suppression Toroidal Ferrite Specifications:

  • Dimensions: 20 ±0,5 x 10,0 ±0,3 x 10,0 ±0,3 mm
  • Applicable Cable Diameter: ≤ 9.5 mm
  • Impedance @ 25 MHz (1 turn): 40 Ω ±25%
  • Impedance @ 100 MHz (1 turn): 82 Ω ±25%
  • Impedance @ 25 MHz (2 turns): 191 Ω (typical)
  • Impedance @ 100 MHz (2 turns): 305 Ω (typical)
  • Storage Temperature: -20 °C up to +60 °C
  • Operating Temperature: -25 °C up to +125 °C
  • Test Cable: AWG26
  • Test Cable Length: 165 mm
  • Material: 7 W 850
  • Initial Permeability (µi): 850 (typical)
  • Curie Temperature (TC): 160 °C (typical)

Buy the 742701707 WURTH ELEKTRONIK EMI Suppression Toroidal Ferrite | myMectronic

Securely purchase the WURTH ELEKTRONIK 742701707 EMI Suppression Toroidal Ferrite online for reliable performance and fast delivery.

Buy Now

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 742701707?

You can click on the BUY or RFQ button to purchase 742701707 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 742701707?

You can download the 742701707 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 742701707?

WURTH ELEKTRONIK

WURTH ELEKTRONIK Part List

Browse and search other WURTH ELEKTRONIK parts, locate datasheets and stock

Sponsored by