Wurth Elektronik 2 x 18 mH 500 mA Common Mode Choke 0.75 Ω 250 V
- RS Stock No.:
- 904-0293
- Distrelec Article No.:
- 301-88-749
- Mfr. Part No.:
- 7446121018
- Manufacturer:
- Wurth Elektronik
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Subtotal (1 unit)*
SGD3.95
(exc. GST)
SGD4.31
(inc. GST)
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In Stock
- Plus 52 unit(s) shipping from 23 February 2026
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Units | Per unit |
|---|---|
| 1 - 2 | SGD3.95 |
| 3 - 4 | SGD3.80 |
| 5 + | SGD3.56 |
*price indicative
- RS Stock No.:
- 904-0293
- Distrelec Article No.:
- 301-88-749
- Mfr. Part No.:
- 7446121018
- Manufacturer:
- Wurth Elektronik
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Product Type | Common Mode Choke | |
| Inductance | 2 x 18 mH | |
| Maximum DC Current | 500mA | |
| Series | WE-LF | |
| Impedance | 750mΩ | |
| Core Material | Ferrite | |
| Packaging | Tray & Carton | |
| Test Frequency | 10 kHz | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Automotive Standard | No | |
| Mount Type | Through Hole | |
| Choke Voltage | 250 V | |
| Inductance Tolerance | ±30 % | |
| Height | 20.5mm | |
| Length | 18.5mm | |
| Standards/Approvals | VDE, ENEC, RoHS, REACH | |
| Maximum DC Resistance | 0.75Ω | |
| Depth | 13.5mm | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Common Mode Choke | ||
Inductance 2 x 18 mH | ||
Maximum DC Current 500mA | ||
Series WE-LF | ||
Impedance 750mΩ | ||
Core Material Ferrite | ||
Packaging Tray & Carton | ||
Test Frequency 10 kHz | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Automotive Standard No | ||
Mount Type Through Hole | ||
Choke Voltage 250 V | ||
Inductance Tolerance ±30 % | ||
Height 20.5mm | ||
Length 18.5mm | ||
Standards/Approvals VDE, ENEC, RoHS, REACH | ||
Maximum DC Resistance 0.75Ω | ||
Depth 13.5mm | ||
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
Applications: Mains filters, power electronics, switched-mode power supply units
Wurth Leaded Inductors (Chokes)
Approvals
UL
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