WMSIC Electronic Components

MOLEX 1053002100

Model1053002100
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

20 specifications

Core information

Product name
MOLEX 1053002100
Type
MOLEX
Unit
Electronic Component
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
MOLEX
Electronic Component
1053002100
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.11g
Electronic Component
1
Electronic Component
BM0265060806
AWG
20~22
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Voltage
250V
Electronic Component
Electronic Component
Electronic Component
15000
(OD)
1.6mm

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

MOLEX 1053002100 Nano-Fit线对板压接母端子产品概述

MOLEX 1053002100是一款针对小型化电子设备设计的线对板压接母端子,属于MOLEX Nano-Fit系列核心组件。该端子聚焦20-22AWG小线规导线的可靠连接,凭借高导电触头、稳定镀层及紧凑结构,成为消费电子、工业控制、医疗设备等领域高密度连接的优选方案。

一、产品定位与系列背景

Nano-Fit系列是MOLEX针对小空间高密度连接推出的端子系列,主打低profile(小型化)、高可靠性及易装配特性。1053002100作为该系列的压接母端子,核心作用是实现导线与PCB板的稳定连接,需配合Nano-Fit系列公端子完成信号/低功率电源传输,适配对体积敏感的电子设备需求。

二、核心电气性能参数

该端子电气性能围绕“稳定传输、低损耗”设计,关键参数如下:

  • 额定电压:250V AC/DC(适配常规低压设备的电源/信号传输,覆盖多数消费电子、工业控制场景);
  • 触头材质:高导铜(铜含量>99.9%,导电性优于普通铜材,典型接触电阻<10mΩ,减少信号衰减与功率损耗);
  • 镀层工艺:2.54μm雾锡(Sn)镀层——雾锡相比亮锡更耐摩擦,压接时不易产生“锡须”,同时具备良好防腐蚀性能,延长端子使用寿命;
  • 线规兼容:20-22AWG(覆盖常见小线规导线,适配多场景导线选择);
  • 绝缘外径适配:1.6mm(确保压接时导线绝缘层与触头结构完美贴合,避免绝缘层破损或接触不良)。

三、机械性能与压接可靠性

机械性能直接决定端子抗振动、抗冲击能力及长期可靠性,1053002100核心机械特性包括:

  • 压接拉力强度:20AWG导线压接后拉力>100N,22AWG>80N(符合MOLEX严苛标准,确保导线与端子牢固结合,不易脱落);
  • 插拔性能:与Nano-Fit公端子配合时,插拔力稳定在3-5N(适中插拔力既保证连接可靠性,又便于装配/维修);
  • 插拔寿命:≥500次(满足设备生命周期内多次插拔需求,适合频繁维护场景);
  • 环境抗性:通过MOLEX振动测试(10-2000Hz,加速度10g)及冲击测试(100g,11ms),适用于工业控制、汽车电子等振动环境。

四、典型应用场景

1053002100因体积小、可靠性高,主要应用于:

  • 消费电子:智能手表、蓝牙耳机等便携设备的电池连接,传感器模块与主板的信号传输;
  • 工业控制:小型PLC、传感器节点的线对板连接,适配紧凑控制单元布局;
  • 医疗设备:血糖仪、血氧仪等小型诊断仪器的内部电路连接,符合医疗设备小型化要求;
  • 汽车电子:车载胎压传感器、温度传感器的模块连接,适配汽车内部小空间安装。

五、产品设计优势

相比同类端子,1053002100具备以下亮点:

  1. 小型化适配:Nano-Fit系列紧凑结构,可实现PCB板高密度布局,减少设备体积;
  2. 压接易操作性:适配1.6mm绝缘外径导线,压接无需复杂调整,降低装配难度;
  3. 镀层稳定性:2.54μm雾锡镀层厚度均匀,压接时与导线结合紧密,避免接触电阻波动;
  4. 宽温适应性:工作温度范围-40℃至+105℃,满足工业及汽车电子的极端温度要求。

六、选型与使用注意事项

为确保性能,需注意:

  1. 压接工具匹配:使用MOLEX指定Nano-Fit压接钳(如121008),确保压接参数符合要求,避免压接不良;
  2. 导线选择:选用绝缘外径1.6mm的20-22AWG导线,不符则可能导致绝缘破损或接触不紧密;
  3. 配合端子要求:仅与MOLEX Nano-Fit公端子配合,避免混用导致插拔异常;
  4. 环境限制:雾锡镀层不适合高湿度、强腐蚀性气体环境,此类场景需选镀金镀层端子。

综上,MOLEX 1053002100凭借高导电、可靠镀层、小型化等优势,成为小空间电子设备连接的高性价比选择,适用于多领域低压信号/电源传输场景。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.