Wurth 2 x 400 μH -30 → +50% Nano Crystalline Common Mode Choke, Max SRF:1 kHz → 300 MHz, 4.5A Idc, 2 x
- RS Stock No.:
- 816-4770
- Distrelec Article No.:
- 301-89-683
- Mfr. Part No.:
- 7448014501
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 unit)*
£7.62
(exc. VAT)
£9.14
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 98 unit(s) ready to ship
- Plus 19 unit(s) ready to ship from another location
- Plus 136 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £7.62 |
| 10 - 49 | £7.11 |
| 50 - 299 | £6.10 |
| 300 + | £5.79 |
*price indicative
- RS Stock No.:
- 816-4770
- Distrelec Article No.:
- 301-89-683
- Mfr. Part No.:
- 7448014501
- 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 | 2 x 400 μH | |
| Maximum DC Current | 4.5A | |
| Mounting Type | Through Hole | |
| Maximum DC Resistance | 2 x 22mΩ | |
| Tolerance | -30 → +50% | |
| Length | 15mm | |
| Depth | 7.5mm | |
| Height | 16mm | |
| Dimensions | 15 x 7.5 x 16mm | |
| Core Material | Nano Crystalline | |
| Maximum Self Resonant Frequency | 1 kHz → 300 MHz | |
| Lead Pitch | 10mm | |
| Series | WE-CMBNC | |
| Maximum Operating Temperature | +125°C | |
| Minimum Operating Temperature | -40°C | |
| Lead Diameter | 0.7mm | |
| Terminal Type | Through Hole | |
Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 2 x 400 μH | ||
Maximum DC Current 4.5A | ||
Mounting Type Through Hole | ||
Maximum DC Resistance 2 x 22mΩ | ||
Tolerance -30 → +50% | ||
Length 15mm | ||
Depth 7.5mm | ||
Height 16mm | ||
Dimensions 15 x 7.5 x 16mm | ||
Core Material Nano Crystalline | ||
Maximum Self Resonant Frequency 1 kHz → 300 MHz | ||
Lead Pitch 10mm | ||
Series WE-CMBNC | ||
Maximum Operating Temperature +125°C | ||
Minimum Operating Temperature -40°C | ||
Lead Diameter 0.7mm | ||
Terminal Type Through Hole | ||
- COO (Country of Origin):
- CN
Wurth WE-CMBNC Series Common Mode Power Line Chokes
Very high permeability nanocrystalline core material
Improved isolation throughit's plastic case and winding spacer
High and stable inductance values at high temperatures
High rated currents
Broadband suppression
Small size Frequency range: 1 kHz-300 MHz
Improved isolation throughit's plastic case and winding spacer
High and stable inductance values at high temperatures
High rated currents
Broadband suppression
Small size Frequency range: 1 kHz-300 MHz
Applications include:
Power electronics
Power line input and output filters
Radio interference suppression in motors
Suppression for common mode noise
Power line input and output filters
Radio interference suppression in motors
Suppression for common mode noise
Wurth Leaded Inductors (Chokes)
Related links
- Wurth 2 x 500 μH -30 → +50% Nano Crystalline Common Mode Choke 3.5A Idc, 2 x
- Wurth 2 x 900 μH -30 → +50% Nano Crystalline Common Mode Choke 32A Idc, 2 x
- Wurth 2 x 1 mH -30 → +50% Nano Crystalline Common Mode Choke 20A Idc, 2 x 2.4mΩ
- Wurth 2 x 1 mH -30 → +50% Nano Crystalline Common Mode Choke 2.5A Idc, 2 x 55mΩ
- Wurth 2 x 3 mH -30 → +50% Nano Crystalline Common Mode Choke 23A Idc, 2 x 3mΩ
- Wurth 2 x 1 mH -30 → +50% Nano Crystalline Common Mode Choke 15A Idc, 2 x 3.3mΩ
- Wurth 2 x 12 mH -30 → +50% Nano Crystalline Common Mode Choke 10A Idc, 2 x 15mΩ
- Wurth 2 x 2 mH -30 → +50% Nano Crystalline Common Mode Choke 10A Idc, 2 x 6mΩ