---
source: huluic.cn
data_as_of: 2026-09-16T22:11:02.781Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/keystone-electronics/2245/Zr9m7bOr
---

# 元件详情：2245

- **型号**: 2245
- **oneic 编号**: 198-2245
- **厂商**: Keystone Electronics Corp.
- **描述**: Circuit Board Hardware - PCB #4 RETAINING WASHER WASHER FLAT #4 NYLON Screws & Fasteners #4 RETAINING WASHER
- **分类**: 硬件与散热解决方案 / 垫圈

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 其他名称 | 2245K |
| 产品类别 | Circuit Board Hardware - PCB |
| 标准包装数量 | 100 |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | RoHS Compliant |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 材料（通用） | Nylon |
| 厚度 | 0.032" (0.81mm) |
| 内径（直径） | 0.102" (2.59mm) |
| 外径 | 0.256" (6.50mm) |
| 螺纹/螺钉/孔尺寸 | #4 |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Flat, Retaining |

## 数据手册

- [RoHS Compliance Statement](http://www.keyelco.com/userAssets/file/RoHS_Statement.pdf)
- [Datasheet](http://www.mouser.com/catalog/specsheets/2245.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/2245`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/keystone-electronics/2245/Zr9m7bOr?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)