# Heat Sink Passive Vertical Screw Mount

**Manufacturer:** Cosel  
**MPN:** `F-CBS-F4`

The Cosel F-CBS-F4 is a heat sink designed for vertical screw mounting. It offers a thermal resistance of 4.6C/W. This product is suitable for use with Cosel's CBS, DHS200/250, and TUNS100 series components. The F-CBS-F4 is available in quantities of 5 or 10 pieces.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Cosel |
| Manufacturer name | Cosel |
| Manufacturer | Cosel |
| Part Number | F-CBS-F4 |
| Model | F-CBS-F4 |
| Product Group | BISS |
| Asin | B01BQUS7Y8, B01BQUS84W, B01BQUS8HE |
| Brand | COSEL |
| Case | 1, 10, 5 |
| Cat | Electronics |
| CatId | 172282 |
| CatTree | 172282, 193870011, 3012290011, 493964, 541966 |
| Feature | <b>Price For:</b> Pack of 1 <b>Manufacturer</b>: Cosel <b>Product Category</b>: Heat Sinks <b>RoHS</b>: <b>Product</b>: Heat Sinks <b>Mounting Style</b>: Screw <b>Fin Style</b>: Vertical Fin <b>Therma |
| IsDeadAsin | True |
| Label | Cosel |
| MPN | F-CBS-F4 |
| Man | Cosel |
| NumberOfItems | 1, 10, 5 |
| PackageQuantity | 1, 10, 5 |
| PartNumber | F-CBS-F4 |
| ProductGroup | BISS |
| ProductTypeName | BISS |
| Publisher | Cosel |
| Size | 1 pack, 10 pack, 5 pack |
| Studio | Cosel |
| Title | Heat Sinks VERT 4.6C/W FOR CBS/ DHS200/250 TUNS100 (1 piece), Heat Sinks VERT 4.6C/W FOR CBS/ DHS200/250 TUNS100 (10 pieces), Heat Sinks VERT 4.6C/W FOR CBS/ DHS200/250 TUNS100 (5 pieces) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Sager Power Systems | F-CBS-F4 | 4.87 | 1 | None | 1 |
| TRC Electronics | F-CBS-F4 | 5.36 | 1 | 1 | None |
| Mouser | 436-F-CBS-F4 | 5.77 | 1 | 13 | None |
| Sager Electronics | F-CBS-F4 | 4.87 | 1 | None | 1 |
| RS Delivers | 132-7403 | 6.04 | 1 | 18 | 1 |
| RS Online | 1327403 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/138000000/138377500/part_--FCBSF4---Cosel--9f28e4162c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp