# Littelfuse Pptc Resettable Fuse, 1.85A, 72V, Th - RXEF185-2

**Manufacturer:** LITTELFUSE  
**MPN:** `RXEF185-2`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | LITTELFUSE |
| Manufacturer name | LITTELFUSE |
| Manufacturer | LITTELFUSE |
| CategoryL1 | Circuit Protection |
| CategoryL2 | Thermistors |
| CategoryL3 | Resettable Fuses |
| CategoryL4 | Radial Leaded PPTCs |
| Extra Product Name | Littelfuse Pptc Resettable Fuse, 1.85A, 72V, Th - RXEF185-2 |
| jsonUrlData | Circuit Protection > Thermistors > Resettable Fuses > Radial Leaded PPTCs |
| moq | 1 |
| MPN | RXEF185-2 |
| multiple | 1 |
| qtyInStock | 1467 |
| SKU | 40AH0556 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 50 |
| tierMinQty5 | 100 |
| tierMinQty6 | 250 |
| tierPrice1 | 0.229 |
| tierPrice2 | 0.229 |
| tierPrice3 | 0.229 |
| tierPrice4 | 0.229 |
| tierPrice5 | 0.229 |
| tierPrice6 | 0.229 |
| url | https://www.newark.com/40AH0556?CMP=AFC-DATAALCHEMY |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Newark | 40AH0556 | 0.229 | 1 | 1467 | 1 |
| Win Source | RXEF185-2 |  |  | 1000 | 1 |
| Newark | 04H8131 | 0.343 | 1 | None | 1500 |
| Digi-Key | 3592684 | 0.792 | 1 | 6634 | 1 |
| Digi-Key | 1114063 | 0.759 | 1 | 386 | 10500 |

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Structured data: `/python/html6/product/500/234000000/234064000/part_--RXEF1852---LITTELFUSE--9857c36dca.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp