# XT3550-3R0287-R Eaton - Electronics Division | Capacitors | DigiKey

**Manufacturer:** Eaton - Electronics Division  
**MPN:** `XT3550-3R0287-R`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Eaton - Electronics Division |
| Manufacturer name | Eaton - Electronics Division |
| Manufacturer | Eaton - Electronics Division |
| DimensionUnit | inch |
| Extra Product Name | XT3550-3R0287-R Eaton - Electronics Division \| Capacitors \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| height | 2.126 |
| height_Attrib | Height - Seated (Max) |
| moq | 1 |
| MPN | XT3550-3R0287-R |
| multiple | 1 |
| packaging | Bulk |
| qtyInStock | 20 |
| SKU | 8680963 |
| snippet | 275 F (EDLC) Supercapacitor 3 V Radial, Can - Snap-In - 4 Lead 4.5mOhm 1500 Hrs @ 65?C |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 50 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierPrice1 | 26.10000 |
| tierPrice2 | 24.72500 |
| tierPrice3 | 21.29080 |
| tierPrice4 | 19.91720 |
| tierPrice5 | 17.85680 |
| tierPrice6 | 17.03264 |
| Category | Capacitors |
| Mfr | Eaton - Electronics Division |
| Series | XT |
| Package | Bulk |
| Product Status | Active |
| Capacitance | 275 F |
| Tolerance | -5%, +20% |
| Voltage - Rated | 3 V |
| ESR (Equivalent Series Resistance) | 4.5mOhm |
| Lifetime @ Temp | 1500 Hrs @ 65?C |
| Termination | PC Pins |
| Mounting Type | Through Hole |
| Package / Case | Radial, Can - Snap-In - 4 Lead |
| Lead Spacing | 0.886" (22.50mm) |
| Size / Dimension | 1.378" Dia (35.00mm) |
| Height - Seated (Max) | 2.126" (54.00mm) |
| Operating Temperature | -40?C ~ 65?C |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 8680963 | 26.1 | 1 | 20 | 1 |
| Newark | 99AC0735 | 28.82 | 1 | 20 | 1 |
| us.rs-online.com | 74022564 | 19.6 | 1 | None | 20 |

---
Structured data: `/python/html6/product/500/228000000/228039500/part_--XT35503R0287R---EatonElectronicsDivision--83d8d6fa3c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp