# ECE BX155 | Fuse: PTC polymer; 1.55A; ?0.51x7.6mm

**Manufacturer:** ECE  
**MPN:** `BX155`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ECE |
| Manufacturer name | ECE |
| Manufacturer | ECE |
| CategoryL1 | Fuses and Circuit Breakers |
| CategoryL2 | Polymer PTC Fuses |
| CategoryL3 | THT Polymer Fuses |
| Extra Product Name | ECE BX155 \| Fuse: PTC polymer; 1.55A; ?0.51x7.6mm |
| atoms | 1 |
| jsonUrlData | 11ebadbaad13fcb9c11312f776b41c44. |
| jsonUrlData2 | a3b179724517ed201a3d |
| keywords | ECE, BX155, Fuses and Circuit Breakers, Polymer PTC Fuses, THT Polymer Fuses |
| moq | 5 |
| MPN | BX155 |
| multiple | 5 |
| qtyInStock | 1835 |
| SKU | BX155 |
| snippet | ECE BX155 \| Fuse: PTC polymer; 1.55A; ?0.51x7.6m |
| tierMinQty1 | 5 |
| tierMinQty2 | 20 |
| tierMinQty3 | 100 |
| tierMinQty4 | 500 |
| tierMinQty5 | 1000 |
| tierPrice1 | 0.29124 |
| tierPrice2 | 0.25792 |
| tierPrice3 | 0.22461 |
| tierPrice4 | 0.20526 |
| tierPrice5 | 0.18377 |
| Type of fuse | PTC polymer |
| Current rating | 1.55A |
| Switched current | 2.7A |
| Max voltage | 16V DC |
| Power | 0.7W |
| Min resistance | 30m? |
| Max resistance | 0.12? |
| A dimension | 6.9mm |
| B dimension | 11.7mm |
| C dimension | 5.1mm |
| D dimension | 7.6mm |
| E dimension | 3mm |
| F dimension | 0.8mm |
| Operating temperature | -40...85?C |
| Leads dimensions | ?0.51x7.6mm |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | BX155 | 0.29124 | 1 | 1835 | 5 |

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Structured data: `/python/html6/product/500/155000000/155121500/part_--BX155---ECE--32c36cf43b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp