WMSIC Electronic Components

Phoenix Contact 1755516

Model1755516
PackageThrough-hole, P=5mm
BrandPHOENIX CONTACT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Phoenix Contact 1755516
Type
PHOENIX CONTACT
Unit
Electronic Component
Minimum package
250 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
PHOENIX CONTACT
Electronic Component
1755516
Electronic Component
1
Package
Through-hole, P=5mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.9g
Electronic Component
5mm
Electronic Component
Electronic Component
PIN
2P
Electronic Component
1
Electronic Component
BM0265419548
Electronic Component
Through-hole
PIN
2

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

Phoenix Contact 1755516 插拔式接线端子产品概述

一、核心基础参数

本产品为Phoenix Contact(菲尼克斯)推出的直针式插拔接线端子,核心参数如下:

  • 机械参数:间距5mm,总PIN数2P,单排设计(每排2PIN),安装方式为直针插件(适配PCB焊接),外壳颜色为绿色;
  • 电气参数:额定电流16A(AC/DC),额定电压320V(AC/DC),导线截面适配0.5-2.5mm²(AWG 22-14),绝缘电阻≥1000MΩ(20℃,500V DC),接触电阻≤10mΩ;
  • 材料参数:外壳采用阻燃PA66(聚酰胺66),阻燃等级UL94 V-0;针脚为黄铜镀锡,兼具导电性与抗腐蚀性。

二、产品结构与设计特点

  1. 插拔式便捷连接:采用直针插件+插拔结构,无需额外工具即可完成PCB与外部导线的快速连接/断开,提升设备组装与维护效率;
  2. 紧凑空间适配:5mm间距设计兼顾接线密度与操作空间,适合小型化工业设备、仪器仪表等对空间敏感的场景;
  3. 高可靠性接触:针脚经精准冲压+镀锡处理,减少氧化风险;外壳卡扣增强插拔固定性,抗振动性能符合IEC 61373(轨道交通)等标准;
  4. 阻燃安全防护:PA66外壳达UL94 V-0阻燃等级,遇火时抑制火焰蔓延,符合工业设备安全规范。

三、电气性能与安全认证

本产品通过多项国际权威认证,确保性能稳定可靠:

  • 认证资质:UL 1059(美国UL认证)、VDE 0660(德国电气工程师协会认证)、CE(欧盟符合性认证);
  • 环境适应性:工作温度范围-40℃至+120℃,满足工业级宽温需求;耐温性能符合IEC 60068-2-1(低温)/IEC 60068-2-2(高温)标准;
  • 抗干扰性:绝缘层厚度与间距设计符合EMC要求,降低信号干扰,适合工业控制与通信设备应用。

四、典型应用场景

因紧凑设计与高可靠性,本产品广泛应用于:

  1. 工业自动化:PLC、伺服驱动器、传感器模块的PCB接线;
  2. 电力电子:开关电源、变频器、UPS的信号/功率接线;
  3. 通信设备:基站、路由器、交换机的内部连接;
  4. 仪器仪表:万用表、工业传感器的信号传输;
  5. 新能源:光伏逆变器、储能系统的控制电路接线。

五、安装与使用注意事项

  1. PCB焊接规范:直针与焊盘对齐,焊接温度260℃±5℃(时间≤3秒),避免高温损坏外壳;
  2. 接线操作:导线剥线长度5-6mm,插入接线孔后用螺丝刀拧紧(扭矩0.5-0.8N·m),避免过紧/过松;
  3. 插拔要求:垂直于PCB插拔,防止针脚弯曲或外壳损坏;
  4. 环境防护:避免长期暴露于腐蚀性气体、>95%RH高湿度或粉尘环境,必要时增加防护。

六、品牌与品质优势

作为全球工业连接龙头,本产品具备:

  1. 高可靠性:菲尼克斯专利接触技术,支持10000次以上插拔无失效;
  2. 长期稳定:材料/工艺经老化测试,满足工业设备10年以上寿命;
  3. 标准化兼容:符合IEC 60947-7-1国际标准,可与同系列端子配合使用;
  4. 技术支持:提供专业应用设计与售后服务,优化接线方案。

本产品以高性价比、稳定可靠的特性,成为工业设备PCB接线的主流选择之一。

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