WMSIC Electronic Components

kinghelm KH-CR1220-2

ModelKH-CR1220-2
PackageThrough-hole
Brandkinghelm
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

16 specifications

Core information

Product name
kinghelm KH-CR1220-2
Type
KINGHELM
Minimum package
1000 盒

Technical parameters

Electronic Component
Electronic Component
Electronic Component
KINGHELM
Electronic Component
KH-CR1220-2
Electronic Component
1
Package
Through-hole
Electronic Component
and Battery Connector
Electronic Component
1.3g
Electronic Component
1
Electronic Component
BM0264855294
Connector Type
Battery
Electronic Component
Electronic Component
Electronic Component
1000
Battery
CR1220

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

KH-CR1220-2 产品概述

一、产品简介

KH-CR1220-2 是 kinghelm(金航标)出品的一款 CR1220 电池底座,型号标注为 PPS BS-1220-2。该产品采用聚合物材料外壳,设计用于固定与连接 CR1220 型扣式锂电池,适配消费电子、小型仪表、遥控器、电子标签等需低功耗、长寿命电源的场景。外形采用贴片式触点结构并带安装孔位(6号模),封装方式为插件,便于批量装配与后焊接处理。

二、主要特点

  • 适配电池:专为 CR1220 扣式锂电池设计,配合可靠接触结构,确保电源稳定性。
  • 材料可靠:外壳采用 PPS(聚苯硫醚)材料,耐热、耐化学介质,满足常见回流焊与波峰焊温度要求。
  • 结构设计:正负极分离、带孔固定(6号模),既便于机械固定,也便于检测与维修。
  • 封装方式:标注为插件(Through-hole),同时触点采用贴片风格的布局,兼顾焊接牢固性与占板空间优化。
  • 品牌保障:kinghelm(金航标)制造与质量控制,适合中高可靠性电子产品批量采购。

三、结构与材料

  • 外壳:PPS(聚苯硫醚),耐温高、尺寸稳定性好。
  • 触点:常见为铜合金基材,表面可能电镀镍或镀锡以提高耐腐蚀性与焊接性能(具体电镀类型请参照出货资料)。
  • 固定方式:产品带有孔位,便于插件焊接或螺丝/卡位固定,增强机械可靠性。

四、典型规格参数(参考)

  • 适用电池:CR1220(直径 12mm,厚度 2.0mm)
  • 端子类型:正负极分离、带孔固定模具(6号模)
  • 工作温度:常见应用范围 -20°C 至 +60°C(PPS 材料可耐更高温度,具体请咨询出厂参数)
  • 机械寿命:多次装卸支持(具体次数视触点表面处理而定)
  • 封装形式:插件(Through-hole)
    注:以上为常见参考参数,采购前建议确认产品数据表。

五、应用场景

  • 小型手持设备:遥控器、电子秤、便携式传感器。
  • 智能卡与电子标签:RTC 备电、参数保存电源。
  • 医疗与检测仪器:需要小型电源固定与更换的低功耗模块。
  • 工业控制:低功耗参数备份、时钟电源等。

六、安装与使用建议

  • 焊接工艺:若进行插件焊接,控制焊接温度与时间,避免过热导致外壳变形;如采用回流焊,请确认具体型号的回流曲线。
  • 极性识别:在 PCB 布局与丝印中明确正负极位置,避免装配错误影响器件与电路功能。
  • 取放注意:装卸电池时应避免过大外力直接挤压触点,以免造成触点变形或接触不良。
  • 表面处理:若对接触电阻与可靠性有更高要求,可选用镀金或镀银触点版本。

七、包装与交付

  • 封装形式:插件式出货,适合贴装后通过手工或波峰/选择性焊接完成最终固定。
  • 供应优势:kinghelm 为专业元件供应商,支持中小批量供货与定制化需求(如需特殊表面处理或包装形式,请事先沟通)。

总结:KH-CR1220-2(PPS BS-1220-2)是一款面向 CR1220 小型扣式电池的实用电池底座,兼顾材料耐温性与机械固定设计,适用于多种低功耗电子设备。购买与设计导入前,建议确认详细数据表与样品以确保与具体工艺和环境相匹配。

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