Wurth 1 mH ±30% Ferrite Common Mode Choke, 3A Idc, 40mΩ Rdc 250 V ac, WE-LF
- RS Stock No.:
- 163-3292
- Mfr. Part No.:
- 7446223001
- Brand:
- Wurth Elektronik
Subtotal (1 box of 91 units)*
£316.316
(exc. VAT)
£379.561
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 08 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
---|---|---|
91 + | £3.476 | £316.32 |
*price indicative
- RS Stock No.:
- 163-3292
- Mfr. Part No.:
- 7446223001
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Wurth Elektronik | |
Inductance | 1 mH | |
Maximum DC Current | 3A | |
Mounting Type | Through Hole | |
Maximum DC Resistance | 40mΩ | |
Tolerance | ±30% | |
Length | 23.5mm | |
Depth | 16mm | |
Height | 25.5mm | |
Dimensions | 23.5 x 16 x 25.5mm | |
Core Material | Ferrite | |
Lead Pitch | 10mm | |
Series | WE-LF | |
Terminal Type | Through Hole | |
Maximum Operating Temperature | +125°C | |
Lead Diameter | 0.6mm | |
Minimum Operating Temperature | -40°C | |
Select all | ||
---|---|---|
Brand Wurth Elektronik | ||
Inductance 1 mH | ||
Maximum DC Current 3A | ||
Mounting Type Through Hole | ||
Maximum DC Resistance 40mΩ | ||
Tolerance ±30% | ||
Length 23.5mm | ||
Depth 16mm | ||
Height 25.5mm | ||
Dimensions 23.5 x 16 x 25.5mm | ||
Core Material Ferrite | ||
Lead Pitch 10mm | ||
Series WE-LF | ||
Terminal Type Through Hole | ||
Maximum Operating Temperature +125°C | ||
Lead Diameter 0.6mm | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- CZ
Wurth WE-LF Series Common Mode Chokes
Dual toroidal-core chokes for use in mains filter circuits
The high-quality core material allows suppression over a wide frequency range
4-pin housing
Toroidal-core chokes with segment winding
Good suppression of common-mode interference in the low- to medium- frequency range
Limited leakage field
The high-quality core material allows suppression over a wide frequency range
4-pin housing
Toroidal-core chokes with segment winding
Good suppression of common-mode interference in the low- to medium- frequency range
Limited leakage field
Applications: Mains filters, power electronics, switched-mode power supply units
Approvals
UL


Approvals
UL
Wurth Leaded Inductors (Chokes)
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