Bourns, SRR1240, 1240 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 27 μH ±20 % 2.55 A Idc Q:16
- RS Stock No.:
- 727-2215
- Mfr. Part No.:
- SRR1240-270M
- Brand:
- Bourns
Bulk discount available
Subtotal (1 pack of 5 units)*
£3.98
(exc. VAT)
£4.775
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1,915 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 245 | £0.796 | £3.98 |
| 250 - 495 | £0.68 | £3.40 |
| 500 - 995 | £0.534 | £2.67 |
| 1000 - 2495 | £0.522 | £2.61 |
| 2500 + | £0.508 | £2.54 |
*price indicative
- RS Stock No.:
- 727-2215
- Mfr. Part No.:
- SRR1240-270M
- 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 | |
| Product Type | Wirewound Surface Mount Inductor | |
| Inductance | 27μH | |
| Maximum DC Current | 2.55A | |
| Package/Case | 1240 | |
| Packaging | Reel | |
| Length | 12.5mm | |
| Automotive Standard | No | |
| Shielding | Yes | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 85mΩ | |
| Series | SRR1240 | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±20 % | |
| Depth | 12.5mm | |
| Termination Style | Surface Mount | |
| Standards/Approvals | RoHS | |
| Core Material | Ferrite | |
| Height | 4mm | |
| Maximum Self Resonant Frequency | 15.5MHz | |
| Moulded | Yes | |
| Inductor Construction | Wirewound | |
| Minimum Quality Factor | 16 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 27μH | ||
Maximum DC Current 2.55A | ||
Package/Case 1240 | ||
Packaging Reel | ||
Length 12.5mm | ||
Automotive Standard No | ||
Shielding Yes | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 85mΩ | ||
Series SRR1240 | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±20 % | ||
Depth 12.5mm | ||
Termination Style Surface Mount | ||
Standards/Approvals RoHS | ||
Core Material Ferrite | ||
Height 4mm | ||
Maximum Self Resonant Frequency 15.5MHz | ||
Moulded Yes | ||
Inductor Construction Wirewound | ||
Minimum Quality Factor 16 | ||
SRR1240 Series Magnetically Shielded Wire Wound Inductors
Bourns SRR1240 Series SMD Shielded Power Inductors with a low profile of only 4.5mm. Applications include input/output of DC/DC converters and power supplies for: Portable communication equipment; Camcorders; LCD TVs; Car radios
High current rating
Ideal for high frequencies
Related links
- Bourns 1240 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 27 μH ±20 % 2.55 A Idc Q:16
- Bourns 1240 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 15 μH ±20 % 3.5 A Idc Q:16
- Bourns 1240 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 22 μH ±20 % 3 A Idc Q:18
- Bourns 1240 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 47 μH ±20 % 2 A Idc Q:19
- Bourns 1210 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 27 μH ±20 % 5 A Idc Q:16
- Bourns 1240 Surface Mount Inductor with a Ferrite DR & RI Core, 220 μH 920 mA Idc Q:12
- Bourns 5040 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 27 μH ±20 % 1.3 A Idc Q:17
- Bourns 27 μH Multilayer ±20 % 1.06 A Idc