---
source: huluic.cn
data_as_of: 2026-10-30T19:36:25.467Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/puls/CPS20.121/rRo6bme0
---

# 元件详情：CPS20.121

- **型号**: CPS20.121
- **oneic 编号**: 4274-CPS20-121
- **厂商**: PULS GmbH
- **描述**: Switched-mode power supply 12 VDC 27...30 A, CPS20.121, Puls

## 规格参数

### 电气参数

| 参数 | 值 |
| --- | --- |
| 效率 | 92.6 |
| 额定功率 | 405 |
| 额定电压 | 100...240 VAC |
| 交流输入电压 | 100...240 |
| 输出电流1 | 27...30 A |
| 最小输入电压 | 12...15 VDC |
| 保护电压（VP）（2416） | IP 20 |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 深度 | 127 |
| 宽度 | 65 |
| 高度 | 124 |
| 重量 | 1 kg |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 描述 | ATEX and IECEx Approved |
| 连接方式 | Screw Terminal |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | -25...+70 °C |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/CPS20.121`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/puls/CPS20.121/rRo6bme0?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)