# L78M Series 500 mA 12 V Three Terminal Positive Voltage LDO Regulator - TO-220

**Manufacturer:** STMicroelectronics  
**MPN:** `L78M12ABV`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Future Electronics | L78M12ABV | 0.44 | 1 | None | 25 |
| Avnet Europe | L78M12ABV |  |  | 250 | 1000 |
| STLAA.com | L78M12ABV |  |  | 120 | None |
| Abacus Technologies | L78M12ABV |  |  | 123 | None |
| Digi-Key | 497-8355-5-ND | 0.29 | 1 | None | 3000 |
| Hotenda | H2824530 |  |  | None | 1 |
| RS Delivers | 714-7777 |  |  | None | 1 |
| TME | L78M12ABV |  |  | None | 1 |
| Digi-Key | 1820042 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/198000000/198460500/part_--L78M12ABV---STMicroelectronics--14727ef6c4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp