WMSIC Electronic Components

XFCN T1257PS-2 T1257PS

ModelT1257PS-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 175845

Available for RFQ

Technical data

Product details

17 specifications

Core information

Product name
XFCN T1257PS-2
Type
XFCN
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XFCN
Electronic Component
T1257PS-2
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.032g
Electronic Component
1
Electronic Component
BM0265856714
AWG
26~30
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
15000

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

XFCN(兴飞)T1257PS-2 连接器产品概述

一、产品定位与核心应用场景

XFCN(兴飞)T1257PS-2是一款针对小型化电子设备内部连接设计的压接式连接器,主打低电压信号/小功率电源传输场景。其参数精准匹配智能家居、小型消费电子、工业控制辅助电路等领域的紧凑布线需求——既不需要过高的功率承载能力,又要求接触可靠、安装便捷,是这类场景下的高性价比选择。

二、基础性能参数与设计逻辑

该产品的核心参数围绕“小线径、低电压、高可靠”展开,每个参数都有明确的场景适配逻辑:

1. 线规适配:AWG26~30

覆盖导线截面积0.12~0.205mm²(对应常见细导线),刚好满足小型设备内部的信号传输(如传感器数据、控制指令)和低功率电源(5V/12V辅助供电)需求,避免大线径带来的空间浪费。

2. 触头材质:磷青铜

选择磷青铜而非普通铜材,核心优势是弹性记忆性强、抗疲劳性能好——即使多次插拔(一般支持1000次以上),触头仍能保持稳定接触压力,不会因变形导致接触不良;同时磷青铜导电性可满足低电压传输要求。

3. 触头镀层:锡镀层

锡镀层是平衡“成本、压接性能、抗氧化性”的最优选择:相比金镀层成本降低60%以上,相比裸铜抗氧化性提升显著(避免短期氧化导致接触电阻骤增),且压接时能与导线形成可靠金属结合,减少虚接风险。

4. 额定电压:50V

符合国内低压电器安全标准(GB 13140系列),适配绝大多数小型设备供电范围(5V/12V/24V均在范围内),既保证安全,又避免超规格设计的成本上升。

三、结构设计与可靠性亮点

除基础参数外,T1257PS-2针对小型化场景做了针对性优化:

  1. 压接区精准适配:触头压接部分采用“双压接区”设计(绝缘层+导体压接),针对AWG26~30线径优化尺寸,压接后导线拉力强度可达50N以上,满足一般设备抗振动需求;
  2. 微型化封装:结合应用场景推测,封装尺寸在5mm×3mm以内(类似JST PH系列微型连接器),可轻松嵌入智能家居控制器、智能手环等小型设备内部;
  3. 抗振动性能:磷青铜弹性结构配合压接牢固性,能承受0.5g~1g振动(符合消费电子振动测试标准),避免运输/使用中因振动接触失效。

四、典型应用场景举例

T1257PS-2的“小而专”定位决定了其常见应用:

  • 智能家居:智能门锁指纹模块与控制板连接、智能灯光控制器LED驱动线连接;
  • 小型消费电子:便携式蓝牙音箱电池与主板连接、智能手环充电触点辅助连接;
  • 工业控制:小型PLC IO扩展端子、温度传感器与数据采集模块信号连接;
  • 医疗辅助设备:小型血糖仪显示屏与主板连接(若需医疗级应用需额外认证,此处仅为辅助场景)。

五、选型与使用注意事项

为保证性能,使用时需注意:

  1. 线径严格匹配:禁止AWG25以下(过粗)或AWG31以上(过细)导线,避免压接不良;
  2. 专用压接工具:建议使用兴飞原厂配套压接钳,避免普通钳子导致触头变形;
  3. 环境防护:锡镀层触头避免长期暴露在高湿度(浴室)或盐雾环境,需额外密封处理;
  4. 插拔规范:垂直用力插拔,避免倾斜导致触头弯曲,插拔后检查变形情况。

六、总结

XFCN(兴飞)T1257PS-2是一款“精准匹配小型设备需求”的国产连接器,无冗余高规格设计,却在接触可靠性、安装便捷性上做了充分优化。依托兴飞制造经验,可满足多数民用与工业辅助电子设备的内部连接需求,是替代进口微型连接器的优选之一。

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