---
source: huluic.cn
data_as_of: 2026-10-18T11:17:33.457Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/portescap/42M048C2U-R21/zAAaONlz
---

# 元件详情：42M048C2U-R21

- **型号**: 42M048C2U-R21
- **oneic 编号**: 330-42M048C2U-R21
- **厂商**: Portescap
- **描述**: STEP MOT GEARED 12VDC .75DEG UNI
- **分类**: 分立半导体元件 / 分立半导体 / 触发二极管

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 标准包装数量 | 100 |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 线圈类型 | Unipolar |
| 额定电压 | 12VDC |
| 每转步数 | 480 |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 重量 | 0.688 lb (312.07g) |
| 步进角 | 0.75° |
| 轴径 | 0.093" (2.36mm) |
| 引线长度 | 12.00" (304.80mm) |
| 安装孔间距 | 1.88" (47.63mm) |
| 轴和轴承长度 | 0.469" (11.92mm) |
| 保持扭矩（oz-in / mNm） | 9.4 / 66.2 |
| 外径-未扩张 | 1.65" (42.00mm) |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Geared |

## 数据手册

- [CanStack Motor Part Numbering](http://media.digikey.com/pdf/Data%20Sheets/Portescap%20Danaher%20PDFs/CanStack%20Motor%20Part%20Numbering.pdf)
- [42M Series, Type R Wiring Diagram](http://media.digikey.com/pdf/Data%20Sheets/Portescap%20Danaher%20PDFs/42MR%20Wiring%20Diagram.pdf)
- [42M048C](http://media.digikey.com/pdf/Data%20Sheets/Portescap%20Danaher%20PDFs/42M048C.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/42M048C2U-R21`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/portescap/42M048C2U-R21/zAAaONlz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)