# 021606.3MXE Littelfuse Inc. | Circuit Protection | DigiKey

**Manufacturer:** Littelfuse Inc  
**Brand:** Littelfuse Inc.  
**MPN:** `021606.3MXE`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Littelfuse Inc. |
| Manufacturer name | Littelfuse Inc. |
| Manufacturer | Littelfuse Inc. |
| Extra Product Name | 021606.3MXE Littelfuse Inc. \| Circuit Protection \| DigiKey |
| atoms | 1 |
| minimum | 1 |
| moq | 1 |
| MPN | 021606.3MXE |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 021606.3MXE-ND |
| Mfr | Littelfuse Inc. |
| Part Status | Obsolete |
| Mounting Type | Through Hole |
| Fuse Type | Cartridge, Ceramic |
| Response Time | Fast Blow |
| Package / Case | 5mm x 20mm (Axial) |
| Breaking Capacity @ Rated Voltage | 1.5kA |
| Approval Agency | BSI, CCC, CE, CSA, KC, PSE, SEMKO, UR, VDE |
| Operating Temperature | -55?C ~ 125?C |
| Color | - |
| Size / Dimension | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) |
| Melting I?t | 56.429 |
| Current Rating (Amps) | 6.3 A |
| Voltage Rating - AC | 250 V |
| DC Cold Resistance | 0.014 Ohms |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 021606.3MXE-ND |  |  | None | 1 |
| Hotenda | H606785 |  |  | None | 1 |
| Digi-Key | 552848 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/61000000/61041000/part_--0216063MXE---LittelfuseInc--29d18bdc64.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp