WMSIC Electronic Components

MOLEX 39013023

Model39013023
PackageP=4.2mm
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MOLEX 39013023
Type
MOLEX
Minimum package
9000 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MOLEX
Electronic Component
39013023
Electronic Component
1
Package
P=4.2mm
Electronic Component
2
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
4.2mm
Electronic Component
0.844g
Electronic Component
4.2mm
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
BM0264913538
Electronic Component
PA
Operating Temperature
40℃~+105℃
Socket
2x1P

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

MOLEX 39013023 胶壳产品概述

MOLEX 39013023是一款4.2mm间距的线对板/线对线连接胶壳,专为紧凑型电子设备的可靠连接设计,集成带锁扣结构提升防脱性能,适配中温环境下的多场景应用。

一、核心参数与定位

该胶壳属于MOLEX常规连接系列,核心参数明确支撑其通用连接定位:

  • 机械布局:2排×1P(每排1针)插孔结构,间距4.2mm、行距4.2mm,整体尺寸紧凑;
  • 功能特性:带卡扣式锁扣,白色PA塑料主体;
  • 性能范围:工作温度-40℃~+105℃,阻燃等级UL94V-2。

其定位为中小功率电子设备的低成本可靠连接方案,兼顾空间节省与连接稳定性。

二、结构设计关键特点

1. 锁扣防脱设计

胶壳集成正向卡扣结构,连接时端子与胶壳/板端针座可实现“咔哒”式锁合,需施加约1.5N~2N的反向力才能解锁,有效避免设备振动(如办公设备搬运、工业车间轻微震动)或误碰导致的连接断开,提升系统可靠性。

2. 紧凑插孔布局

2排×1P的插孔排列(间距与行距均为4.2mm),相比单排设计可在相同宽度内实现更多连接(或相同针数下缩小宽度),适配小型化设备的内部空间限制,例如智能音箱、小型PLC的内部排线区域。

3. 适配性结构

胶壳采用线对板/线对线双兼容设计:线端可配合压接端子(如MOLEX 39000系列端子)实现线与线连接;板端可配合针座(如MOLEX 39012系列针座)实现线与板连接,满足不同连接场景需求。

三、材料与性能优势

1. PA材质的综合性能

塑料主体选用聚酰胺(PA)材质,具备以下优势:

  • 耐环境性:耐冲击(-40℃低温下仍保持韧性)、耐轻度油/溶剂腐蚀,适配家电、工业设备的复杂环境;
  • 尺寸稳定性:高温下(105℃)变形率≤0.5%,长期使用无收缩/膨胀问题,保障连接精度;
  • 加工性:易注塑成型,表面光滑,减少端子插入阻力。

2. 阻燃与宽温性能

  • 阻燃等级:UL94V-2认证,火焰接触10秒后自熄,无滴落物,符合电子设备安全规范;
  • 宽温范围:-40℃~+105℃覆盖大部分民用/工业场景(如冬季户外设备、夏季设备内部高温区域),无需额外温控设计。

四、典型应用场景

MOLEX 39013023因紧凑尺寸、带锁扣防脱及宽温特性,广泛应用于以下领域:

  1. 小型家电:咖啡机水箱传感器与控制板连接、加湿器雾化模块与电源板连接;
  2. 消费电子:智能音箱内部排线、路由器电源模块连接;
  3. 工业控制:小型PLC I/O接口排线、温度传感器模块信号传输;
  4. 办公设备:打印机墨盒传感器连接、复印机电源分配模块连接。

五、选型与注意事项

1. 配套组件

  • 线端端子:建议搭配MOLEX 39000系列压接端子(适配22AWG~26AWG导线);
  • 板端针座:建议搭配MOLEX 39012系列针座(2x1P规格),实现可靠板端连接。

2. 应用限制

  • 额定电流:单针最大1A(2针总电流≤2A),不适用于大功率设备(如电机驱动);
  • 振动环境:适合轻微振动场景(≤5g),高强度振动需搭配额外固定措施。

该产品凭借成本优势、可靠性能与紧凑设计,成为中小功率电子设备连接的常用选择,适配多场景的通用连接需求。

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