---
source: huluic.cn
data_as_of: 2026-11-01T11:31:50.654Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/te-connectivity/RR03J1R8TB/xzeWO2wr
---

# 元件详情：RR03J1R8TB

- **型号**: RR03J1R8TB
- **oneic 编号**: 35-RR03J1R8TB
- **厂商**: TE Connectivity Ltd.
- **描述**: Metal Film Resistors - Through Hole RR03 5% 1R8 AMMO Metal Film Resistors RR03 5% 1R8 AMMO RR03 5% 1R8 AMMO
- **分类**: 电阻器与电位器 / 插件电阻 / 插件电阻

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 零件号别名 | 1-1879354-9 |

### 合规参数

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

### 电气参数

| 参数 | 值 |
| --- | --- |
| 容差 | 5% |
| 电阻 | 1.8 |
| 额定功率 | 3 |
| 额定电压 | 750 |
| 电阻数量 | 1 |
| 基极电阻（R1） | Power Resistor |
| 初始电阻（最小） | Up to 1kΩ |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 尺寸 | 15 x 5 |
| 包装方式 | Ammo |
| 安装类型 | 轴向引线 |
| 端接样式 | 镀锡铜导线 |
| 端接数 | 2 |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 典型温度系数 | ±300 |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/RR03J1R8TB`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/te-connectivity/RR03J1R8TB/xzeWO2wr?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)