# RXEF160K

**Manufacturer:** Littelfuse  
**MPN:** `RXEF160K`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Littelfuse |
| Manufacturer name | Littelfuse |
| Manufacturer | Littelfuse |
| moq | 1,500 |
| MPN | RXEF160K |
| multiple | 1,500 |
| qtyInStock | 1500 |
| SKU | RXEF160K |
| tierMinQty1 | 1500 |
| tierPrice1 | 0.232 |
| Approval Agency | CQC, CSA, TUV, UL |
| Current - Hold (Ih) (Max) | 1.6A |
| Current - Max | 40A |
| Current - Trip (It) | 3.2A |
| Height - Seated (Max) | 0.819" (20.80mm) |
| Lead Spacing | 0.199" (5.05mm) |
| Manufacturer Part Number | RXEF160K |
| Manufacturer Standard Lead Time | 10 Weeks |
| Mounting Type | Through Hole |
| Operating Temperature | -40 |
| Package / Case | Radial, Disc |
| Packaging | Bag |
| Resistance - Initial (Ri) (Min) | 90 mOhms |
| Resistance - Post Trip (R1) (Max) | 220 mOhms |
| RoHS Status | ROHS3 Compliant |
| Series | PolySwitch |
| Size / Dimension | 0.642" Dia x 0.118" T (16.30mm x 3.00mm) |
| Standard Package | 500 |
| Time to Trip | 11.4s |
| Type | Polymeric |
| Voltage - Max | 72V |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| iodParts | RXEF160K | 0.232 | 1 | 1500 | 1500 |
| Digi-Key | 5016040 | 0.708 | 1 | 360 | 1 |

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Structured data: `/python/html6/product/500/45000000/45233000/part_--RXEF160K---Littelfuse--7171d20074.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp