WMSIC Electronic Components

XFCN T3961PS-2 T3961PS

ModelT3961PS-2
BrandXFCN
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 Option 175887

Available for RFQ

Technical data

Product details

17 specifications

Core information

Product name
XFCN T3961PS-2
Type
XFCN
Minimum package
6000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XFCN
Electronic Component
T3961PS-2
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.022g
Electronic Component
20
Electronic Component
BM0265820801
AWG
18~24
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Voltage
250V
Electronic Component
Electronic Component
Electronic Component
6000

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

T3961PS-2连接器产品概述

一、产品定位与品牌背景

T3961PS-2是XFCN(兴飞) 推出的一款通用型线端连接器,定位于中低压小功率电路的信号/电源传输,属于兴飞基础型连接器产品线的核心型号。兴飞作为国内专注于精密触头设计与连接器制造的厂商,长期聚焦于“高适配性+高可靠性+成本可控”的产品研发,T3961PS-2正是针对民用家电、小型工业设备、消费电子周边等场景的标准化解决方案。

二、核心技术参数详解

该型号的核心参数围绕“宽线规适配+稳定触头性能+安全电压范围”设计,具体如下:

  • 线规范围:支持AWG 18~24号线材——覆盖从中等功率传输(18AWG) 到弱信号传输(24AWG) 的常见需求,无需因线径差异更换连接器,降低选型复杂度;
  • 触头系统:磷青铜基材+锡镀层——磷青铜弹性模量高、抗疲劳性强,锡镀层导电稳定、防氧化且焊接性好,平衡了性能与成本;
  • 额定电压:250V(AC/DC通用)——符合国内低压电器安全标准(GB 13140系列),适配绝大多数民用与小型工业场景的电压需求;
  • 隐含性能:结合线规与触头设计,载流范围约1A(24AWG)~10A(18AWG),满足小功率电源(如LED驱动、小家电)与弱信号(如传感器、控制器)的传输要求。

三、结构与材料优势

T3961PS-2的核心竞争力源于材料选型与结构优化:

  1. 触头材料的双重优势:
    磷青铜基材解决了“多次插拔失效”问题——据兴飞测试,该触头插拔寿命可达500次以上,插拔后弹性恢复率≥90%,避免因触头变形导致接触不良;锡镀层则实现“低阻+防氧化”:初始接触电阻≤15mΩ,长期使用后氧化速率<0.5mΩ/年,潮湿环境下仍能保持稳定导电。
  2. 线规适配的兼容性:
    18~24AWG覆盖了90%以上的民用/小型工业常用线材(如小家电内部的18AWG电源线、传感器的24AWG信号线),无需额外采购适配接头,简化安装流程。
  3. 电压安全的合规性:
    250V额定电压高于国内多数民用场景的工作电压(如家电通常为220V),预留了10%以上的安全裕量,降低过压风险。

四、典型应用场景

T3961PS-2的参数特性使其适用于以下场景:

  1. 民用家电领域:台灯、电风扇、电水壶、榨汁机等内部电路的线端连接——锡镀层适配焊接工艺,18AWG线规满足1000W以内电器的功率传输;
  2. 小型工业设备:小型PLC控制器、温湿度传感器模块、LED驱动电源的信号/电源接口——磷青铜触头支持多次插拔调试,24AWG线规适配弱信号传输;
  3. 消费电子周边:充电器内部、蓝牙音箱、智能台灯的内部连线——成本可控,符合量产需求;
  4. 照明系统:LED面板灯、轨道灯的驱动电源与灯板连接——宽线规适配不同功率的LED模组。

五、性能特点总结

  • 高可靠性:触头插拔寿命长、接触电阻稳定,避免因接触不良导致设备故障;
  • 宽适配性:单型号覆盖18~24AWG线材,减少库存型号;
  • 安全合规:250V额定电压符合低压电器标准,降低安全风险;
  • 成本优势:锡镀层替代金/银镀层,在保证性能的前提下,成本比高端连接器降低30%以上,适合量产应用。

T3961PS-2作为兴飞的标准化连接器型号,通过精准的参数设计与材料选型,成为小功率电路连接场景的“高性价比之选”,广泛适配民用与小型工业领域的多样化需求。

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