Bourns 470 μH 0.5 A Common Mode Choke 0.28Ω
- RS Stock No.:
- 874-9740
- Mfr. Part No.:
- DR331-474BE
- Brand:
- Bourns
Subtotal (1 bag of 5 units)*
£4.26
(exc. VAT)
£5.11
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 580 unit(s) ready to ship
- Plus 530 unit(s) shipping from 28 October 2025
- Plus 1,500 unit(s) shipping from 26 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 5 + | £0.852 | £4.26 |
*price indicative
- RS Stock No.:
- 874-9740
- Mfr. Part No.:
- DR331-474BE
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Inductance | 470 μH | |
| Series | DR331 | |
| Test Frequency | 100 KHz | |
| DC Resistance | 0.28Ω | |
| Maximum Current | 0.5 A | |
| Dimensions | 7.3 x 5.4 x 4.7mm | |
| Operating Temperature Range | -40°C → +135°C | |
| Mounting Type | Axial | |
| Termination Style | Solder Pad | |
| Height | 4.7mm | |
| Maximum Operating Temperature | +135°C | |
| Depth | 5.4mm | |
| Minimum Operating Temperature | -40°C | |
| Length | 7.3mm | |
Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 470 μH | ||
Series DR331 | ||
Test Frequency 100 KHz | ||
DC Resistance 0.28Ω | ||
Maximum Current 0.5 A | ||
Dimensions 7.3 x 5.4 x 4.7mm | ||
Operating Temperature Range -40°C → +135°C | ||
Mounting Type Axial | ||
Termination Style Solder Pad | ||
Height 4.7mm | ||
Maximum Operating Temperature +135°C | ||
Depth 5.4mm | ||
Minimum Operating Temperature -40°C | ||
Length 7.3mm | ||
Bourns DR331 Series SMD Common Mode Chokes
RoHS compliant
Bifilar or sector windings
Wide frequency range over 1000MHz
Rated current 0.2 to 0.5A
Open construction is more economical than DR332 Series
Applications in the suppression of EMI in data and signal lines
Bifilar or sector windings
Wide frequency range over 1000MHz
Rated current 0.2 to 0.5A
Open construction is more economical than DR332 Series
Applications in the suppression of EMI in data and signal lines
Bourns SMD Common Mode Chokes
Related links
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