---
source: huluic.cn
data_as_of: 2026-10-17T09:03:16.622Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/keystone-electronics/3003/gr1NOA40
---

# 元件详情：3003

- **型号**: 3003
- **oneic 编号**: 198-3003
- **厂商**: Keystone Electronics Corp.
- **描述**: Battery Holders, Snaps & Contacts TH COIN CELL BATTERY HOLDER 20mm HOLDER BATTERY COIN 20MM DIA THM Contact;20mm;20mm;PhosphorBronze;NickelPlate;ThruHoleMount
- **分类**: 电子基础产品 / 电池组 / 电池组

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 产品 | Battery Contacts |
| 交货时间 | 20 Days |
| 其他名称 | 3003K |
| 子类别 | Misc Products |
| 产品类别 | Battery Holders, Snaps & Contacts |
| 标准包装数量 | 100 |
| 工厂包装数量 | 100 |

### 合规参数

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

### 电气参数

| 参数 | 值 |
| --- | --- |
| 电池节数 | 1 |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 尺寸 | 20mm |
| 直径 | 20mm |
| 材料（通用） | Phosphor Bronze |
| 触头类型 | CoinCellRetainer |
| 安装类型 | PCB, Through Hole |
| 接触镀层 | Nickel Plating |
| 安装样式 | Through Hole |
| 壳体镀层 | NickelPlate |
| 本体材料 | PhosphorBronze |
| 端接样式 | PC Pin |
| 板面高度 | 0.156" (3.96mm) |
| 触点数 | 1 |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Battery Holder, Clip and Spring Contact |
| 样式 | Retainer |
| 电池系列 | 2016, 2020, 2025, 2032 |
| 电池规格 | Coin, 20.0mm |
| 电池类型与功能 | Coin Cell, Retainer |
| 附带电池数量 | 1 |

## 数据手册

- [Datasheet](http://www.keyelco.com/userAssets/store/files/M55p4.pdf)
- [THM, SMT Coin Cell Retainers](http://www.keyelco.com/userAssets/file/M60-2p7.pdf)
- [Datasheet](http://www.mouser.com/catalog/specsheets/3003.pdf)
- [Datasheet](http://download.siliconexpert.com/pdfs/2013/8/19/5/16/48/934/kse_/manual/27m60-2p4-6-7.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/3003`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/keystone-electronics/3003/gr1NOA40?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)