WMSIC Electronic Components

JST H20P-SHF-AA

ModelH20P-SHF-AA
PackageP=2.5mm
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 Option 132139

Availability on request

Technical data

Product details

20 specifications

Core information

Product name
JST H20P-SHF-AA
Type
JST
Unit
Electronic Component
Minimum package
200 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
JST
Electronic Component
H20P-SHF-AA
Electronic Component
1
Package
P=2.5mm
Electronic Component
1
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
2.245g
Electronic Component
2.5mm
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
SHF(NH)
Electronic Component
BM0265967036
Electronic Component
PA6
Operating Temperature
25℃~+85℃

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

JST H20P-SHF-AA 胶壳产品概述

JST H20P-SHF-AA是一款专为线对板、线对线连接设计的2.5mm间距胶壳,归属JST SHF(NH)系列,凭借紧凑结构、可靠连接与合规性能,广泛适配工业控制、消费电子等多领域应用。

一、核心参数总览

该胶壳的参数明确了其应用边界:

  • 结构规格:单排(1排)20PIN布局,插孔为1×20P,间距2.5mm,适配同系列端子稳定连接;
  • 功能特性:内置锁扣(防脱落),无带翅设计(减少安装干涉);
  • 材料性能:PA6塑料主体,阻燃等级UL94V-0,工作温区-25℃~+85℃;
  • 品牌兼容性:JST原厂出品,与SHF系列端子、胶壳完全兼容。

二、关键特性解析

1. 紧凑间距平衡密度与可靠性

2.5mm间距是经典设计:既避免超小间距(如1.0mm)的加工难度,又比5.0mm间距节省50%空间,适合PLC、小型通讯设备等对体积敏感的场景。1×20P单排布局进一步优化空间利用率,可在有限板卡区域完成多信号传输。

2. 锁扣结构抵抗外力脱落

内置锁扣与配对件形成机械卡扣,有效抵抗振动、冲击(如工业现场、汽车行驶),避免连接松动;断开需按压解锁,操作便捷且防误脱,提升场景适应性。

3. PA6材料适配多环境需求

  • 耐温性:-25℃~+85℃覆盖低温仓储、高温家电(如烤箱面板)等场景;
  • 阻燃安全:UL94V-0等级符合电子设备防火标准,降低火灾风险;
  • 机械韧性:承受常规插拔应力,减少胶壳开裂概率。

4. 无翅设计简化安装

不带翅结构避免额外干涉,适配板卡边缘、狭小空间(如便携式医疗设备),同时降低重量与成本,满足轻量化需求。

三、典型应用场景

1. 工业控制领域

适配PLC模块、传感器接口、伺服驱动器内部连接:2.5mm间距满足多信号传输,锁扣抵抗工业振动,阻燃符合安全标准。

2. 消费电子领域

用于智能音箱、扫地机器人、路由器等内部排线:紧凑结构节省设备体积,PA6耐温适配日常使用环境。

3. 汽车电子领域

辅助系统(倒车雷达、胎压监测)内部连接:宽温区覆盖舱内温度,锁扣抵抗车辆振动,保障信号稳定。

4. 医疗设备领域

小型诊断仪器(血糖仪、血压计)内部连接:无翅设计缩小体积,阻燃符合医疗安全规范,稳定传输保障数据准确。

四、可靠性与合规性

JST原厂保障该胶壳通过多项测试:

  • 插拔寿命:数百次插拔满足设备生命周期维护;
  • 电气性能:接触电阻<50mΩ,绝缘电阻>100MΩ,信号无衰减;
  • 合规认证:UL94V-0阻燃、RoHS环保,适配全球市场。

五、选型与使用注意事项

1. 端子匹配

需搭配SHF系列端子(如SHT-002T-P0.5),确保连接兼容性;

2. 安装要求

连接时确认锁扣完全卡合,避免半连接;无翅设计需预留安装空间,防止挤压胶壳;

3. 存储维护

常温干燥(<30℃、<60%湿度)存储,避免阳光直射;定期检查锁扣与胶壳完整性,防止老化失效。

总结:JST H20P-SHF-AA凭借紧凑结构、可靠锁扣、安全材料与宽温适配,成为多领域电子设备内部连接的实用选择,尤其适合对空间、可靠性有要求的场景。

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