Wurth, WE-CNSW, 1812 (4532M) SMD Common Mode Line Filter with a Ferrite Core, 1.3 μH ±25% Dual 1A Idc

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Subtotal (1 bag of 5 units)*

£7.69

(exc. VAT)

£9.23

(inc. VAT)

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  • Plus 45 unit(s) shipping from 03 November 2025
  • Plus 5 unit(s) shipping from 03 November 2025
  • Plus 5,545 unit(s) shipping from 10 November 2025
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5 +£1.538£7.69

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Packaging Options:
RS Stock No.:
770-7121
Mfr. Part No.:
744235801
Brand:
Wurth Elektronik
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Brand

Wurth Elektronik

Inductance

1.3 μH

Maximum DC Current

1A

Package/Case

1812 (4532M)

Length

4.5mm

Depth

3.2mm

Height

2.8mm

Dimensions

4.5 x 3.2 x 2.8mm

Tolerance

±25%

Maximum DC Resistance

120mΩ

Series

WE-CNSW

Core Material

Ferrite

Inductor Construction

Dual

Maximum Operating Temperature

+125°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
TW

Wurth WE-CNSW SMD Series Common Mode Chokes


Wurth WE-CNSW common mode filters offer high common mode suppression at high frequency and the winding symmetry provides small influence on high speed signals. Offered with a range of rated currents and impedance values, suitable applications for these common mode filters include USB 2.0, Firewire, LVDS, LAN, high speed data lines and common mode noise sources.

Reflow soldering recommended
Common mode EMI noise suppressed at high frequencies


Wurth SMD Common Mode Chokes

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