WMSIC Electronic Components

JST B2P-VH-FB-B(LF)(SN)

ModelB2P-VH-FB-B(LF)(SN)
PackageThrough-hole, P=3.96mm
BrandJST
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+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
JST B2P-VH-FB-B(LF)(SN)
Type
JST
Unit
Electronic Component
Minimum package
250 盒

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
JST
Electronic Component
B2P-VH-FB-B(LF)(SN)
Electronic Component
1
Package
Through-hole, P=3.96mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.585g
Electronic Component
3.96mm
Electronic Component
Electronic Component
PIN
2P
Electronic Component
1
Electronic Component
VH
Electronic Component
BM0265849835
Electronic Component
PBT

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

JST B2P-VH-FB-B(LF)(SN)线对板针座产品概述

一、产品核心定位与典型应用场景

该产品属于JST VH系列线对板直插针座,采用1×2P插针布局、3.96mm标准间距,是专为中小功率电气连接设计的紧凑型插件。核心应用覆盖三大领域:

  • 家用消费电子:豆浆机、电热水壶、小型加湿器等小家电的内部电源/信号连接,满足日常使用的电流电压需求;
  • 小型工业控制:PLC扩展模块、传感器接口、小型继电器模组的电路连接,适配工业环境的温度范围;
  • 办公设备:打印机、复印机、投影仪的内部组件连接,兼顾空间紧凑性与连接可靠性。

二、关键结构参数与设计特征

从结构维度看,产品具备明确的参数规格与实用设计:

  • 插针布局:1排2针(1×2P),总PIN数2,符合VH系列标准布局,兼容性强;
  • 安装方式:直插式(DIP),适配PCB板钻孔安装,装配便捷;
  • 尺寸参数:板上Z轴高度11mm,X轴底边长度9.8mm(沿间距方向),Y轴底边宽度9.7mm,整体体积紧凑,适合设备内部空间有限的场景;
  • 附加特征:带柱设计,可辅助PCB板定位,减少安装错位,提升装配效率与连接精度。

三、电气性能与可靠性表现

电气性能是连接类产品的核心指标,该产品表现稳定可靠:

  • 电流电压:额定电流10A、额定电压250V,满足中小功率设备的电源传输需求(如10A可覆盖多数小家电的工作电流);
  • 触头性能:触头采用铜合金材质(高导电性、耐磨损),表面镀锡处理,有效降低接触电阻(减少发热),同时防止氧化,延长连接寿命;
  • 温度范围:工作温度-25℃~+85℃,覆盖寒冷地区(如北方冬季)与设备发热工况(如连续工作的小家电),环境适应性强。

四、材料与工艺优势

材料选型与工艺直接影响产品可靠性:

  • 塑料主体:采用玻纤增强PBT材质,强度高、耐冲击,同时具备UL94V-0阻燃等级,符合安全规范,可降低设备起火风险;
  • 触头工艺:铜合金触头经精密加工,镀层均匀,确保接触稳定;
  • 整体工艺:遵循JST成熟生产工艺,带柱设计与插针定位精准,减少虚焊、错位等装配问题。

五、安装适配与系统配套

该产品需与配套组件协同使用,提升连接效率:

  • 安装适配:直插式设计需配合PCB板的2个针孔与定位柱孔,装配时将针脚插入PCB孔后焊接即可,带柱可辅助快速对齐;
  • 系统配套:适配JST VH系列压线端子(如VH-2P端子),可实现导线与针座的可靠连接,形成完整的线对板连接系统,方便客户一站式选型。

六、合规性与认证说明

产品符合国际环保与安全标准,适配全球市场需求:

  • 无铅认证:后缀“LF”表明采用无铅工艺,符合RoHS指令要求,避免铅污染;
  • 阻燃认证:塑料主体UL94V-0阻燃等级,通过UL安全认证,可用于对防火有要求的设备;
  • 环保合规:符合欧盟、日本等地区的环保法规,适合出口产品使用。

综上,JST B2P-VH-FB-B(LF)(SN)线对板针座凭借紧凑结构、稳定电气性能、可靠材料工艺,成为中小功率设备连接的高性价比选择,广泛适配消费电子、工业控制等多领域需求。

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