---
source: huluic.cn
data_as_of: 2026-09-16T13:34:28.974Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/te-connectivity-amp/1478612-1/Z072n1rK
---

# 元件详情：1478612-1

- **型号**: 1478612-1
- **oneic 编号**: 35-1478612-1
- **厂商**: TE Connectivity Ltd.
- **描述**: Switch Snap Action N.C. SPST Pin Plunger Quick Connect 16A 1.18N Screw Mount Snap Action Switches SWITCH PLNGR SPST/NC 16A QC TER Alcoswitch  Snap Action Switches  Actuator Style: Pin Plunger  Contact Configuration: SPST-NC  Contact Rating: 16A  Termination Type: .250 x .032 QC
- **分类**: 开关 / 速动开关 / 微型速动开关

## 规格参数

### 商业参数

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

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | Lead free / RoHS Compliant |
| 无铅定义 | Not relevant for lead free process |
| RoHS/ELV合规状态 | RoHS compliant, ELV compliant |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 电路 | SPST-NC |
| 额定电压 | 125V |
| 开关功能 | On-Mom |
| 差动行程 | 0.40 [0.016] |
| 最大额定电流 | 16 A |
| 开关功能/额定值 | N.C. |
| 触点额定值 @ 电压 | 16A |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 包装方式 | Bulk |
| 预行程 | 1.60 [0.063] |
| 超行程 | 0.80 [0.031] |
| 端接方式 | .250 x .032 Quick Connect Terminals |
| 致动器类型 | Round (Pin Plunger) |
| 安装类型 | Screw Mount |
| 释放力 | 20 [0.705] |
| 端子类型 | Quick Connect |
| 操作力 | 1.18 N |
| 触头材料 | Silver Alloy |
| 端接样式 | Quick Connect - 0.250" (6.3mm) |
| 按钮样式/尺寸 | Pin Plunger |
| 开关驱动电平 | SPST |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Switches |
| 制造商全称 | Alcoswitch |
| 卡标准 | Snap-Action Switch |
| 配置 | Single Pole - Normally Closed |
| 电气寿命 | 100,000 Cycles |
| 工作高度 | 14.80 [0.583] |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 机械寿命 | 10000000 Cycles |
| 工作温度 | -20 to 130 °C |

## 数据手册

- [14786xx-1](http://media.digikey.com/pdf/Data%20Sheets/Tyco%20Electronics%20Alcoswitch%20PDFs/Microswitches.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/1478612-1`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/te-connectivity-amp/1478612-1/Z072n1rK?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)