# Transformer Cores, Gapped, RM, RM12, SMPS Transformers, N41, 57 mm, 146 mm²

![Product image](https://novapart.co/image/farnell:2673454/)

**URL**: https://novapart.co/products/B65815E0250A041/transformer-cores-gapped-rm-rm12-smps-transformers
**SKU**: B65815E0250A041
**Manufacturer**: TDK
**Category**: Transformers || Transformer Cores
**Price**: €2.8500
**Stock**: 10+
**Lead Time**: 67 days (indicative)

## Description

Core Type:RM; Core Size:RM12; Core Material Grade:N41; For Use With:SMPS Transformers; Effective Magnetic Path Length:57mm; Ae Effective Cross Section Area:146mm²; Inductance Factor Al:250n

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (27-Jun-2024) |
| Core Size | RM12 |
| Core Type | RM |
| For Use With | SMPS Transformers |
| Product Range | B65815 Series |
| Core Material Grade | N41 |
| Inductance Factor Al | 250nH |
| Effective Magnetic Path Length | 57mm |
| Ae Effective Cross Section Area | 146mm² |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2673454/)

## Links

- [View this product on Novapart](https://novapart.co/products/B65815E0250A041/transformer-cores-gapped-rm-rm12-smps-transformers)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/tdk/b65815e0250a041/ferritecore-n41-rm12-250nh/dp/2673454)
---

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