---
source: huluic.cn
data_as_of: 2026-10-02T04:27:06.921Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/belden/8281b-0101000/rDvNaLOz
---

# 元件详情：8281B 0101000

- **型号**: 8281B 0101000
- **oneic 编号**: 464-8281B-0101000
- **厂商**: Belden Inc.
- **描述**: COAXIAL CABLE,  75 OHM IMP.,  20AWG SOLID,  ANALOG/DIGITAL VIDEO CABLE BLACK Coax - Double Braided RG-59/U Type 20 AWG FRSFPE DBLB FRPVC Black
- **分类**: 电缆、电线及组件 / 同轴电缆（RF） / 同轴电缆（按阻抗分类）

## 规格参数

### 合规参数

| 参数 | 值 |
| --- | --- |
| 标准 | UL AWM, NEC/cUL CEC, EU CE |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 阻抗 | 75                                                                    Ohms |
| 电容 | 21                                                                    pF⁄ft. |
| 额定电压 | 300 V (RMS) |
| 阻抗 - 不平衡/平衡 | RG 59 |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 屏蔽 | Braid |
| 电缆类型 | RG59/U |
| 导线线规 | 20 |
| 屏蔽类型 | DOUBLE BRAID SHIELD |
| 线缆护套颜色 | Black |
| 导体类型 | SOLID CONDUCTOR |
| 屏蔽材料 | Tinned Copper |
| 导体材料 | Bare Copper |
| 介电材料 | Polyethylene |
| 绝缘材料 - 材质 | Semi-Foam Polyethylene |
| 电缆对数 | Solid |
| 护套（绝缘）材料 | Polyvinylchloride |
| 外径-未扩张 | 0.305                                                                    " |

### 产品信息

| 参数 | 值 |
| --- | --- |
| UNSPSC代码 | 26121606 |
| 应用细节 | Indoor, Outdoor, Aerial, Analog, Digital, Video |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 浸没 | NO NOT FLOODED OVER BRAID |
| 防火等级 | RISER |
| 防护等级 | YES IS OUTDOOR GRADE MATERIAL |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/8281B%200101000`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/belden/8281b-0101000/rDvNaLOz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)