Wurth Elektronik 150 μH 5.4 A Common Mode Choke 0.042 Ω

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Subtotal (1 bag of 5 units)*

£5.85

(exc. VAT)

£7.00

(inc. VAT)

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  • Plus 35 unit(s) shipping from 27 April 2026
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Per Bag*
5 - 45£1.17£5.85
50 - 95£1.11£5.55
100 - 495£1.03£5.15
500 - 995£0.946£4.73
1000 +£0.912£4.56

*price indicative

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RS Stock No.:
296-211
Mfr. Part No.:
7447055
Brand:
Wurth Elektronik
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Brand

Wurth Elektronik

Product Type

Common Mode Choke

Inductance

150μH

Maximum DC Current

5.4A

Series

WE-FI

Test Frequency

10kHz

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Number of Lines

1

Automotive Standard

No

Mount Type

Lead Wire

Pin Count

2

Inductance Tolerance

±20 %

Termination Style

Solder

Maximum DC Resistance

0.042Ω

Height

26mm

Depth

13mm

Standards/Approvals

IEC 61249-2-21, REACH or declared EC1907, RoHS 2011, Halogen Free IEC 61249-2-21, EU&2015, DIN ISO 2768, DIN EN 61760-2, 863, 2006, Halogen Free JEDEC JS709B

Length

26mm

The Wurth Elektronik Leaded Toroidal Line Choke supports current loading up to 9 A with iron powder cores that have low losses. It features a low magnetically leakage field and operates within a temperature range of –25°C to +125°C. Custom designs are available on request.

Application in voltage transformers and power supplies

For interference frequencies up to 10 MHz and switching frequencies up to 100 kHz

Ideal for filtering symmetric interferences

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