Bourns 470 μH 0.5 A Common Mode Choke 0.28 Ω 42V ac/dc, 80 V ac/dc
- RS Stock No.:
- 874-9740
- Distrelec Article No.:
- 304-44-353
- Mfr. Part No.:
- DR331-474BE
- Manufacturer:
- Bourns
This image is representative of the product range
Bulk discount available
Subtotal (1 bag of 5 units)*
SGD5.70
(exc. GST)
SGD6.20
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 575 unit(s) shipping from 27 April 2026
- Plus 1,975 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 5 - 20 | SGD1.14 | SGD5.70 |
| 25 - 45 | SGD1.116 | SGD5.58 |
| 50 - 120 | SGD1.082 | SGD5.41 |
| 125 - 1495 | SGD1.05 | SGD5.25 |
| 1500 + | SGD1.018 | SGD5.09 |
*price indicative
- RS Stock No.:
- 874-9740
- Distrelec Article No.:
- 304-44-353
- Mfr. Part No.:
- DR331-474BE
- Manufacturer:
- Bourns
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Inductance | 470μH | |
| Product Type | Common Mode Choke | |
| Series | DR331 | |
| Maximum DC Current | 0.5A | |
| Core Material | Ferrite | |
| Test Frequency | 100kHz | |
| Maximum Operating Temperature | 135°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Mount Type | Axial | |
| Choke Voltage | 42, 80V ac/dc | |
| Inductance Tolerance | ±25 % | |
| Standards/Approvals | EC, EU, 95, RoHS Recast 2011, RoHS Directive 2002 | |
| Height | 4.7mm | |
| Depth | 5.4mm | |
| Maximum DC Resistance | 0.28Ω | |
| Termination Style | Solder Pad | |
| Length | 7.3mm | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 470μH | ||
Product Type Common Mode Choke | ||
Series DR331 | ||
Maximum DC Current 0.5A | ||
Core Material Ferrite | ||
Test Frequency 100kHz | ||
Maximum Operating Temperature 135°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
Mount Type Axial | ||
Choke Voltage 42, 80V ac/dc | ||
Inductance Tolerance ±25 % | ||
Standards/Approvals EC, EU, 95, RoHS Recast 2011, RoHS Directive 2002 | ||
Height 4.7mm | ||
Depth 5.4mm | ||
Maximum DC Resistance 0.28Ω | ||
Termination Style Solder Pad | ||
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
Bourns SMD Common Mode Chokes
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