WMSIC Electronic Components

Phoenix Contact 1755765

Model1755765
PackageThrough-hole, P=5.08mm
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 1755765
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
1755765
Electronic Component
1
Package
Through-hole, P=5.08mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
1x5P
Electronic Component
1.777g
Electronic Component
5.08mm
Electronic Component
Electronic Component
PIN
5P
Electronic Component
1
Electronic Component
BM0209658654
Electronic Component
Through-hole

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

菲尼克斯1755765插拔式接线端子产品概述

一、产品基本定位与核心属性

菲尼克斯1755765属于工业级插拔式板端闭口接线端子,是菲尼克斯标准接线端子系列的经典型号,核心功能是实现PCB板与外部导线的可靠插拔连接。产品采用1排5针(1×5P) 设计,针距为行业通用的5.08mm,外观为绿色(便于现场电路分类识别),安装方式为直针插件式,适配各类标准PCB板的焊接需求,是工业设备中信号与功率传输的常用连接组件。

二、关键技术参数解析

1. 电气性能参数

  • 额定电流:单针12A(AC/DC通用,符合IEC 60947-7-1标准),可稳定承载中低功率电路的电流传输;
  • 额定电压:250V(AC/DC),满足常规工业电压需求;
  • 绝缘性能:常态下绝缘电阻≥1000MΩ,耐电压性能2.5kV/1min(无击穿、闪络);
  • 接触电阻:≤10mΩ(初始值),长期使用稳定性好。

2. 机械性能参数

  • 针脚材质:高弹性磷青铜,插拔寿命≥500次,抗疲劳性强;
  • 插拔力:插入力≤30N,拔出力≥5N,兼顾操作便利性与连接可靠性;
  • 针脚规格:直针设计,直径适配标准PCB孔(约1.0mm),焊接牢固性佳。

3. 环境适应性

  • 工作温度:-40℃至+120℃,满足工业现场宽温环境需求;
  • 外壳材质:聚酰胺(PA),阻燃等级UL94 V-0,耐油、耐溶剂性能优异;
  • 防护等级:IP20(闭口设计),可防止手指误触带电端子。

三、结构设计与功能特点

1. 闭口防误触结构

插座端采用全闭口设计,无裸露金属端子,可有效避免操作人员手指、工具误触带电部分,提升现场操作安全性,尤其适用于高电压场景。

2. 直针插件式安装

针脚为垂直直针设计,直接适配PCB板的垂直孔位,焊接时无需折弯针脚,可通过波峰焊或手工焊实现快速组装,降低生产工艺复杂度。

3. 插拔式连接优势

可与菲尼克斯同系列插头(如1755766)实现快速插拔,无需工具即可完成导线与PCB的连接/断开,便于设备维护、升级或导线更换。

4. 颜色编码识别

绿色外观是菲尼克斯工业端子的常用颜色编码,可与蓝色(电源)、黑色(信号)端子配合使用,实现不同电路功能的快速识别。

四、典型应用场景

菲尼克斯1755765因可靠的性能与便捷的插拔特性,广泛应用于:

  1. 工业控制设备:PLC、变频器、伺服驱动器等与传感器、执行器的连接;
  2. 电源系统:开关电源、UPS、充电模块的输出/输入端子连接;
  3. 通信设备:基站、路由器、交换机的内部PCB与外部接线连接;
  4. 新能源领域:光伏逆变器、储能BMS的信号与功率传输连接。

五、选型与安装注意事项

1. 选型匹配

需确认匹配的插头型号(如1755766为对应1×5P插头),确保针数、间距、电流电压等级一致;若需不同针数,可选择同系列1×2P至1×16P型号。

2. PCB适配

需确认PCB板的针孔间距(5.08mm)、孔位数量(5个)与孔径(适配直针直径),避免安装干涉。

3. 焊接规范

手工焊建议使用≤350℃低温焊锡,焊接时间≤3s;波峰焊需控制焊接温度与时间,避免高温损坏端子外壳。

4. 导线匹配

配套插头适配AWG 22-16(0.5-1.5mm²)软/硬导线,需根据实际电流需求选择线径,避免过载。

该产品凭借菲尼克斯的工业级品质,在可靠性、安全性与易用性上均符合工业设备的严苛要求,是中低功率电路连接的优选组件。

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