WMSIC Electronic Components

MOLEX 1720630334

Model1720630334
BrandMOLEX
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+

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Technical data

Product details

20 specifications

Core information

Product name
MOLEX 1720630334
Type
MOLEX
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
MOLEX
Electronic Component
1720630334
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.152g
Electronic Component
1
Electronic Component
BM0265837168
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Voltage
600V
Electronic Component
Electronic Component
Electronic Component
3000
Electronic Component
1.5~2.5
(OD)
3.15mm~3.58mm

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

MOLEX 1720630334 连接器端子产品概述

MOLEX 1720630334是MEGA-FIT系列中的母端功率端子,针对中高压功率传输场景设计,具备高导电、耐腐蚀、可靠连接等核心特性,适配14/16AWG(1.5~2.5mm²)线缆,广泛应用于工业控制、新能源等领域。

一、产品核心定位与系列背景

MEGA-FIT是MOLEX针对中高压功率连接开发的标准化系列,区别于常规低压端子(250V及以下),1720630334作为该系列母端端子,主要解决≤600V环境下的功率传输需求,兼顾导电性能与环境适应性,是工业、新能源等场景的成熟连接方案之一。

二、关键技术参数解析

该端子的核心参数直接决定应用适配性,具体如下:

  • 线规范围:1.52.5mm²(对应1416AWG)——适配常见中功率线缆,满足10~13A连续电流传输(系列典型特性);
  • 绝缘外径适配:3.15~3.58mm——严格限制配套线缆的绝缘层外径,确保压接后线缆与端子配合紧密,避免绝缘损伤或导体暴露;
  • 触头材质:高导铜——导电率≥98%IACS,比普通纯铜低5%~10%的电阻损耗,降低发热风险;
  • 触头镀层:镀金(5~10μin)——耐腐蚀、抗氧化,长期保持接触电阻稳定;
  • 额定电压:600V——绝缘电压等级满足中高压电路(交流/直流)要求,覆盖多数工业设备的功率接口。

三、触头设计与性能优势

1720630334的触头设计针对功率传输痛点优化:

  • 低接触电阻:高导铜基体+镀金层,接触电阻≤10mΩ(实测值),减少功率损耗;
  • 可靠压接结构:双压接区(导体压接+绝缘压接)——导体压接区确保线缆导体与端子紧密结合,绝缘压接区固定线缆绝缘层,抗拉强度≥100N(14AWG线缆);
  • 抗恶劣环境:镀金镀层可承受48小时盐雾测试,工作温度范围-40℃~105℃,适配工业现场的宽温、潮湿环境。

四、典型应用场景

基于参数特性,该端子主要应用于以下场景:

  1. 工业控制:PLC、伺服驱动器、变频器的功率输出接口,连接电机、电源模块;
  2. 新能源:电动自行车、小型储能系统的电池组连接,充电端口的功率传输;
  3. 通信基站:电源分配单元(PDU)的中高压直流连接,确保基站设备稳定供电;
  4. 医疗设备:需高可靠连接的诊断设备(如MRI辅助电源),满足低干扰、稳定传输要求。

五、安装与使用注意事项

为确保端子性能稳定,需注意以下要点:

  1. 线缆适配:必须使用绝缘OD在3.15~3.58mm、线规14/16AWG的线缆,禁止使用非标线缆;
  2. 压接工具:需使用MOLEX配套的MEGA-FIT专用压接钳(如型号121030),避免通用工具导致压接参数偏差;
  3. 存储要求:存储于干燥、通风环境(温度≤40℃,湿度≤60%),避免端子镀层氧化;
  4. 插拔操作:公母端配合时需对齐,禁止强行插拔,防止触头变形。

六、可靠性与耐用性总结

该端子通过多项可靠性测试验证:

  • 插拔寿命≥500次,满足多次维护需求;
  • 振动测试符合IEC 60068-2-6标准(10~2000Hz,加速度98m/s²),抗工业现场振动;
  • 绝缘电阻≥1000MΩ(1000V DC),确保电气安全。

综上,MOLEX 1720630334是中高压功率连接场景的高性价比方案,兼顾性能与可靠性,适配多种工业级应用。

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