行业组件数据 · 2026

连接电缆/接口

High-precision shielded cable assembly with industrial connectors for transmitting analog signals from gap sensors to control systems.

技术定义与适配语境
典型 连接电缆/接口 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A specialized connection cable and interface system designed for high-resolution gap sensors, featuring multi-conductor shielded cables with precision connectors that maintain signal integrity in industrial environments. This component ensures reliable transmission of microvolt-level analog signals over distances up to 100 meters while providing EMI/RFI protection, mechanical strain relief, and environmental sealing.

组件规格

定义
A specialized connection cable and interface system designed for high-resolution gap sensors, featuring multi-conductor shielded cables with precision connectors that maintain signal integrity in industrial environments. This component ensures reliable transmission of microvolt-level analog signals over distances up to 100 meters while providing EMI/RFI protection, mechanical strain relief, and environmental sealing.
工作原理
The cable assembly utilizes twisted-pair conductors with individual foil shielding and overall braided shield to minimize electromagnetic interference. The interface connectors employ gold-plated contacts with spring-loaded mating mechanisms to ensure consistent electrical contact. Signal transmission follows differential analog principles where voltage variations corresponding to gap measurements are carried through dedicated conductor pairs while maintaining ground reference isolation.
材料
Conductors: Oxygen-free copper (OFC) 22 AWG7-strandInsulation: Fluorinated ethylene propylene (FEP) 0.5mm thicknessShielding: Aluminum foil + tinned copper braid (85% coverage)Outer jacket: Polyurethane (PUR) oil-resistantConnector housing: Glass-filled polyamide (PA66-GF30)Contacts: Beryllium copper with 0.5μm gold plating over 2.5μm nickel underplate.
Cable OD
6.5mm ±0.3mm
IP Rating
IP67
Impedance
100Ω ±5%
Capacitance
65 pF/m max
Bending Radius
8× cable diameter
Connector Type
M12 8-pin A-coded
Voltage Rating
300V RMS
Conductor Count
4 pairs (8 conductors) + drain wire
Temperature Range
-40°C to +105°C
Shielding Effectiveness
>90 dB at 100 MHz
标准
ISO/IEC 61131-2DIN EN 61984IEC 61076-2-101

行业分类与别名

连接电缆/接口 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Improper cable routing near high-voltage lines->Electromagnetic interference causing signal noise->Maintain minimum 30cm separation from power cables, use dedicated cable trays, ensure proper shield grounding
Repeated bending below minimum radius->Conductor breakage or shield damage->Install with minimum 52mm bending radius, use flexible cable carriers, avoid sharp edges
Incomplete connector mating due to contamination->Intermittent signal loss or increased resistance->Use IP67-rated connectors, implement regular inspection schedule, clean contacts with approved solvents

工业生态与工程逻辑

0
Signal degradation from improper shielding termination
1
Mechanical failure at strain relief points
2
Corrosion of contacts in humid environments
3
EMI from nearby power cables
4
Incorrect pin assignment during installation

合规与检测

tolerance
Signal attenuation: ±0.5 dB/10m at 10 kHz; Contact resistance: <10 mΩ; Insulation resistance: >100 MΩ at 500V DC
test method
IEC 61169-2 for RF connectors, IEC 60512 for electrical tests, ISO 6722 for cable flexibility, MIL-STD-202 for environmental testing

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the maximum cable length for reliable signal transmission?

Maximum recommended length is 100 meters for analog signals up to 100 kHz. Beyond this distance, signal attenuation may exceed 3 dB, requiring signal conditioning or amplification.

Can this cable interface be used with different sensor brands?

Yes, when using standard M12 A-coded connectors with pin-to-pin compatibility. However, always verify voltage levels and pin assignments match the specific sensor manufacturer's requirements.

How does the shielding protect against interference?

Dual-layer shielding combines individual pair foil shielding with overall braided shield, providing >90 dB attenuation against both electric fields (foil) and magnetic fields (braid), with the drain wire ensuring proper grounding.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 连接电缆/接口

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 连接电缆/接口?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
连接点(用于皮特曼/偏心杆)
下一个组件
连接端
URN:CNFX:ME:UNIT:CONNECTION_CABLE_INTERFACE