Wurth Elektronik 1 mH 4.5 A Common Mode Choke 42 mΩ 250V ac
- RS stock no.:
- 163-8147
- Mfr. Part No.:
- 744844102
- Manufacturer:
- Wurth Elektronik
Image representative of range
Subtotal (1 tray of 20 units)*
R 4 478,72
(exc. VAT)
R 5 150,52
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 07 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tray* |
|---|---|---|
| 20 + | R 223.936 | R 4,478.72 |
*price indicative
- RS stock no.:
- 163-8147
- Mfr. Part No.:
- 744844102
- Manufacturer:
- Wurth Elektronik
Specification
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 | 1mH | |
| Series | WE-ExB | |
| Maximum DC Current | 4.5A | |
| Test Frequency | 10kHz | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Automotive Standard | No | |
| Mount Type | Through Hole | |
| Choke Voltage | 250V ac | |
| Inductance Tolerance | ±50 % | |
| Maximum DC Resistance | 42mΩ | |
| Height | 33mm | |
| Length | 27mm | |
| Termination Style | Solder Pad | |
| Standards/Approvals | No | |
| Depth | 18.5mm | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Common Mode Choke | ||
Inductance 1mH | ||
Series WE-ExB | ||
Maximum DC Current 4.5A | ||
Test Frequency 10kHz | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Automotive Standard No | ||
Mount Type Through Hole | ||
Choke Voltage 250V ac | ||
Inductance Tolerance ±50 % | ||
Maximum DC Resistance 42mΩ | ||
Height 33mm | ||
Length 27mm | ||
Termination Style Solder Pad | ||
Standards/Approvals No | ||
Depth 18.5mm | ||
- COO (Country of Origin):
- CN
Wurth WE-ExB Common Mode Power Line Choke
Wurth WE-ExB common mode chokes offer a combined noise and burst filter and are constructed from a MnZn and NiZn core material. With increasing electromagnetic immunity characteristics these common mode chokes suppress noise in a frequency range of 100kHz to 100MHz. Suitable applications for these common mode chokes include power electronics, interference suppression in motors, common mode filters, EMC filters and mains line filters.
Wurth Leaded Inductors (Chokes)
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