Wurth Elektronik, WE-SL1 Surface Mount Common Mode Line Filter with a Ferrite Core, 51 μH Sectional Winding ±40 % 300 mA
- RS Stock No.:
- 500-3133
- Mfr. Part No.:
- 744212510
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 pack of 5 units)*
£16.90
(exc. VAT)
£20.30
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 5 unit(s) shipping from 20 April 2026
- Plus 1,340 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £3.38 | £16.90 |
| 50 - 245 | £3.036 | £15.18 |
| 250 - 495 | £2.798 | £13.99 |
| 500 - 995 | £2.602 | £13.01 |
| 1000 + | £2.434 | £12.17 |
*price indicative
- RS Stock No.:
- 500-3133
- Mfr. Part No.:
- 744212510
- 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 | 51μH | |
| Product Type | Surface Mount Common Mode Line Filter | |
| Maximum DC Current | 300mA | |
| Packaging | Tape & Reel | |
| Length | 6.5mm | |
| Automotive Standard | AEC-Q200 | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 160mΩ | |
| Maximum Operating Temperature | 105°C | |
| Inductance Tolerance | ±40 % | |
| Series | WE-SL1 | |
| Termination Style | Surface Mount | |
| Depth | 3.6mm | |
| Core Material | Ferrite | |
| Standards/Approvals | UL 94 V0 | |
| Diameter | 6.5mm | |
| Height | 1.65mm | |
| Inductor Construction | Sectional Winding | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 51μH | ||
Product Type Surface Mount Common Mode Line Filter | ||
Maximum DC Current 300mA | ||
Packaging Tape & Reel | ||
Length 6.5mm | ||
Automotive Standard AEC-Q200 | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 160mΩ | ||
Maximum Operating Temperature 105°C | ||
Inductance Tolerance ±40 % | ||
Series WE-SL1 | ||
Termination Style Surface Mount | ||
Depth 3.6mm | ||
Core Material Ferrite | ||
Standards/Approvals UL 94 V0 | ||
Diameter 6.5mm | ||
Height 1.65mm | ||
Inductor Construction Sectional Winding | ||
- COO (Country of Origin):
- CN

Common Mode SMD Line Inductors, Type WE-SL1
4-way and 5-way SMD housing
Impedances up to 2000 Ω
Current rating up to 300 mA
low stray/leakage inductance
UL compliant housing (UL 94-VO)
Applications include CAN, USB, firewire, data and power lines
Wurth SMD Common Mode Chokes
Related links
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