GB/T 18501.8105-2026 电子和电气设备用连接器 产品要求 第8-105部分：电源连接器 2芯额定电流63 A、额定电压400 V塑料外壳快锁矩形连接器详细规范

ICS31.220.10

CCSL23

中华人民共和国国家标准

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

电子和电气设备用连接器产品要求

第8⁃105部分：电源连接器2芯额定

电流63A、额定电压400V塑料外壳

快锁矩形连接器详细规范

Connectorsforelectricalandelectronicequipment—Productrequirements—

Part8⁃105：Powerconnectors—Detailspecificationfor2⁃polesnaplocking

rectangularpowerconnectorswithplastichousingfor63Aratedcurrentand

400Vratedvoltage

（IEC61076⁃8⁃105：2023，IDT）

2026⁃09⁃28发布2027⁃01⁃01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

目次

前言··························································································································Ⅴ

引言··························································································································Ⅶ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································4

4技术资料·················································································································4

4.1推荐端接方式·····································································································4

4.1.1通则············································································································4

4.1.2接触件数量和孔穴··························································································4

4.1.3额定值和特性································································································4

4.2兼容等级···········································································································4

4.3气候类别···········································································································4

4.4电气间距和爬电距离····························································································4

4.5载流容量···········································································································4

4.6标识·················································································································4

4.7安全方面···········································································································5

5尺寸·······················································································································5

5.1通则·················································································································5

5.2轴测图和通用特征·······························································································5

5.2.1插头和插座的轴测图·······················································································5

5.2.2插头轴测图···································································································5

5.2.3插座轴测图···································································································5

5.3配合信息···········································································································6

5.4插座·················································································································6

5.4.1插座的外形及尺寸··························································································6

5.4.2尺寸············································································································6

5.4.3端接方式······································································································7

5.5插头·················································································································7

5.5.1通则············································································································7

5.5.2尺寸············································································································7

5.5.3端接方式······································································································8

5.6附件·················································································································8

5.7安装信息···········································································································9

Ⅰ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

5.8量规·················································································································9

5.8.1总则············································································································9

5.8.2尺寸量规和保持力量规····················································································9

6技术特性·················································································································9

6.1气候类别···········································································································9

6.2电气特性··········································································································10

6.2.1电气间隙和爬电距离·····················································································10

6.2.2耐电压·······································································································10

6.2.3接触电阻····································································································10

6.2.4绝缘电阻····································································································10

6.2.5温升··········································································································10

6.2.6电流温度降额······························································································10

6.2.7电气负载和温度···························································································11

6.3机械特性··········································································································11

6.3.1机械操作····································································································11

6.3.2电连接器连接装置的有效性············································································11

6.3.3啮合力和分离力···························································································11

6.3.4插入接触保持力···························································································11

6.3.5定位方式····································································································11

6.3.6规测保持力（弹性接触件）···············································································11

6.3.7导线连接可靠性···························································································11

6.4动态应力试验····································································································12

6.4.1振动（正弦）·································································································12

6.4.2冲击··········································································································12

6.5气候试验··········································································································12

6.5.1稳态湿热····································································································12

6.5.2温度快速变化······························································································12

6.5.3盐雾腐蚀····································································································12

6.5.4高温··········································································································13

6.5.5低温··········································································································13

6.6环境因素··········································································································13

6.6.1绝缘材料（塑料）的标识··················································································13

6.6.2材料的设计和利用························································································13

7试验·····················································································································13

7.1通则················································································································13

7.2试验一览表·······································································································13

Ⅱ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

7.2.1基本（最少）试验一览表··················································································13

7.2.2全面试验一览表···························································································14

7.3试验程序和测量方法···························································································19

7.4试验前样品预处理······························································································19

7.5试验样品的接线与安装························································································19

7.5.1接线··········································································································19

7.5.2安装··········································································································20

图1插头轴测图··········································································································5

图2插座轴测图··········································································································5

图3插座···················································································································6

图4插座键位·············································································································7

图5插头···················································································································7

图6插头键位·············································································································8

图7接触件量规··········································································································9

图8电流⁃温度降额曲线（16mm2导线尺寸）······································································10

表1插座尺寸·············································································································6

表2插座键位尺寸·······································································································7

表3插头尺寸·············································································································8

表4插头键位尺寸·······································································································8

表5量规尺寸·············································································································9

表6气候类别·············································································································9

表7导线连接可靠性试验····························································································12

表8振动·················································································································12

表9试验样品数量·····································································································13

表10P试验组··········································································································14

表11AP试验组········································································································14

表12BP试验组········································································································16

表13CP试验组········································································································16

表14DP试验组········································································································17

表15EP试验组········································································································18

表16JP试验组·········································································································19

表17KP试验组········································································································19

Ⅲ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定

起草。

本文件是GB/T18501的第8⁃105部分。GB/T18501已经发布了以下部分：

——有质量评定的直流和低频模拟及数字式高速数据处理设备用连接器第1部分：总规范

（GB/T18501.1—2001）；

——直流和低频模拟及数字式高速数据处理设备用连接器第2部分：有质量评定的圆形连接器

分规范（GB/T18501.2—2001）；

——电子和电气设备用连接器产品要求第8⁃100部分：电源连接器2芯、3芯20A功率加

2芯信号塑料外壳屏蔽密封连接器详细规范（GB/T18501.8100—2025）；

——电子和电气设备用连接器产品要求第8⁃101部分：电源连接器2芯、3芯40A功率加

2芯信号塑料外壳屏蔽密封连接器详细规范（GB/T18501.8101—2025）；

——第8⁃102部分：电源连接器2芯、3芯150A功率加2芯信号塑料外壳屏蔽密封连接器详细

规范（GB/T18501.8102—2026）；

——第8⁃105部分：电源连接器2芯额定电流63A、额定电压400V塑料外壳快锁矩形连接器

详细规范（GB/T18501.8105—2026）；

——第8⁃106部分：电源连接器2芯额定电流16A、额定电压直流400V的推拉快锁带保险丝

的矩形连接器详细规范（GB/T18501.8106—2026）；

——电子和电气设备用连接器产品要求第8⁃107部分：电源连接器2芯200A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8107—2026）；

——电子和电气设备用连接器产品要求第8⁃108部分：电源连接器2芯250A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8108—2026）；

——电子和电气设备用连接器产品要求第8⁃109部分：电源连接器2芯130A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8109—2026）。

本文件等同采用IEC61076⁃8⁃105：2023《电子和电气设备用连接器产品要求第8⁃105部分：电

源连接器2芯额定电流63A、额定电压400V塑料外壳快锁矩形连接器详细规范》。

本文件做了下列最小限度的编辑性改动：

a）对4.1.3中的污染等级进行勘误：由3更正为2；

b）对4.2进行勘误：名称由系统等级更正为兼容等级；

c）对表2中编号N公称值进行勘误。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中华人民共和国工业和信息化部提出。

本文件由全国电子设备用机电元件标准化技术委员会（SAC/TC166）归口。

本文件起草单位：上海航天科工电器研究院有限公司、中国电子技术标准化研究院、贵州航天电器

股份有限公司、苏州华旃航天电器有限公司、四川华丰科技股份有限公司、深圳金信诺高新技术股份有

Ⅴ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

限公司、浪潮电子信息产业股份有限公司、浙江珠城科技股份有限公司。

本文件主要起草人：匡秀娟、孙传灏、许其峰、雷玉娟、崔文君、杨帆、刘亚义、庞斌、肖淼、李芳、赵乐森、

宗艳艳、陈霈霖。

Ⅵ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

引言

电子和电气设备用连接器在通信、工业和新能源汽车等领域广泛应用，需求量极大。随着电子和

电气设备信号传输类型的日益增多及传输功率的日益增加，保证电子和电气设备的可靠连接、信号传

输稳定性和用电安全性变得越来越重要。GB/T18501旨在规范电子和电气设备用连接器的外形尺

寸、接口尺寸、技术参数、性能要求和试验方法等，为通信、工业和新能源汽车等领域整个产业链生产和

选用连接器提供标准依据。GB/T18501对于完善国内电子和电气设备用连接器标准体系，规范电子

和电气设备用连接器的设计、生产和交收，具有十分重要的意义。

GB/T18501拟由以下部分构成。

——第1部分：总规范。目的在于建立统一的连接器分规范和详细规范，作为制定一致的分规范

和详细规范的基础。

——第2部分：圆形连接器分规范。目的在于建立统一的圆形连接器详细规范，作为制定一致的

圆形连接器详细规范的基础。

——第2⁃010部分：圆形连接器基于符合IEC61076⁃2⁃101、IEC61076⁃2⁃109、IEC61076⁃2⁃111

和IEC61076⁃2⁃113插合接口的外或内推拉锁紧连接器详细规范。目的在于规定基于符合

IEC61076⁃2⁃101、IEC61076⁃2⁃109、IEC61076⁃2⁃111和IEC61076⁃2⁃113插合接口的外或内

推拉锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃011部分：圆形连接器基于符合IEC61076⁃2⁃101和IEC61076⁃2⁃109插合接口的B12

卡口式连接器详细规范。目的在于规定基于符合IEC61076⁃2⁃101和IEC61076⁃2⁃109插合

接口的B12卡口式连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃012部分：圆形连接器基于符合IEC61076⁃2⁃101、IEC61076⁃2⁃109、IEC61076⁃2⁃111

和IEC61076⁃2⁃113的M12连接器接口的内推拉锁紧连接器详细规范。目的在于规定基于

符合IEC61076⁃2⁃101、IEC61076⁃2⁃109、IEC61076⁃2⁃111和IEC61076⁃2⁃113的M12连接

器接口的内推拉锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃101部分：圆形连接器M12螺纹锁紧连接器详细规范。目的在于规定M12螺纹锁紧

连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃104部分：圆形连接器M8螺纹锁紧或卡扣锁紧圆形连接器详细规范。目的在于规定

M8螺纹锁紧或卡扣锁紧圆形连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方

法等。

——第2⁃105部分：圆形连接器M5螺纹锁紧连接器详细规范。目的在于规定M5螺纹锁紧连

接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃106部分：圆形连接器包含IEC60603⁃7系列接口的工业环境用8芯屏蔽和非屏蔽连

接器用保护外壳详细规范。目的在于规定包含IEC60603⁃7系列接口的工业环境用8芯屏

蔽和非屏蔽连接器用保护外壳的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃107部分：圆形连接器带电和光接触件M12螺纹锁紧圆形综合连接器详细规范。目

的在于规定带电和光接触件M12螺纹锁紧圆形综合连接器的外形尺寸、接口尺寸、技术参

数、性能要求和试验方法等。

——第2⁃109部分：圆形连接器数据传输频率达500MHz的M12×1螺纹锁紧连接器详细规

范。目的在于规定数据传输频率达500MHz的M12×1螺纹锁紧连接器的外形尺寸、接口

尺寸、技术参数、性能要求和试验方法等。

Ⅶ

GB/T18501.8105—2026/IEC61076⁃8⁃105：2023

——第2⁃111部分：圆形连接器M12螺纹锁紧电源连接器详细规范。目的在于规定M12螺纹

锁紧电源连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃113部分：圆形连接器数据传输频率达100MHz带电源和信号接触件M12螺纹锁紧

连接器详细规范。目的在于规定数据传输频率达100MHz带电源和信号接触件M12螺纹

锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃114部分：圆形连接器数据传输频率达100MHz带电源接触件和信号接触件M8螺纹

锁紧连接器详细规范。目的在于规定数据传输频率达100MHz带电源接触件和信号接触件

M8螺纹锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃115部分：圆形连接器12芯2A金属外壳推拉锁紧IP65/IP67防护等级连接器详细规

范。目的在于规定12芯2A金属外壳推拉锁紧IP65/IP67防护等级连接器的外形尺寸、接

口尺寸、技术参数、性能要求和试验方法等。

——第3部分：矩形连接器分规范。目的在于建立统一的矩形连接器详细规范，作为制定一致的

矩形连接器详细规范的基础。

——第3⁃103部分：矩形连接器具有1.25mm间距不可拆卸带状电缆接触件高速串行数据

（HSSDC）用单排连接器详细规范。目的在于规定具有1.25mm间距不可拆卸带状电缆接触

件高速串行数据（HSSDC）用单排连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验

方法等。

——第3⁃104部分：矩形连接器数据传输频率高达1000MHz的8芯屏蔽自由端和固定端连接

器详细规范。目的在于规定数据传输频率高达1000MHz的8芯屏蔽自由端和固定端连接

器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第3⁃106部分：矩形连接器包含IEC60603⁃7系列接口的工业环境用8芯屏蔽和非屏蔽连

接器用防护外壳详细规范。目的在于规定包含IEC60603⁃7系列接口的工业环境用8芯屏

蔽和非屏蔽连接器用防护外壳的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第3⁃110部分：矩形连接器数据传输频率高达3000MHz的自由端和固定端连接器详细规

范。目的在于规定数据传输频率高达3000MHz的自由端和固定端连接器的外形尺寸、接口

尺寸、技术参数、性能要求和试验方法等。

——第3⁃112部分：矩形连接器具有四个接触件用于消费类音频或视频设备高性能串行总线的

矩形连接器详细规范。目的在于规定具有四个接触件用于消费类音频或视频设备高性能串

行总线的矩形连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第3⁃114部分：矩形连接器包含IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型11

卡口耦合型）的工业环境用最高频率为600MHz的8芯屏蔽和非屏蔽连接器用防护外壳详

细规范。目的在于规定包含IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型11卡口

耦合型）的工业环境用最高频率为600MHz的8芯屏蔽和非屏蔽连接器用防护外壳的外形

尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第3⁃115部分：矩形连接器包含IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型12

推拉型）的工业环境用最高频率为600MHz的8芯屏蔽和非屏蔽连接器用防护外壳详细规

范。目的在于规定包含IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型12推拉型）

的工业环境用最高频率为600MHz的8芯屏蔽和非屏蔽连接器用防护外壳的外形尺寸、接

口尺寸、技术参数、性能要求和试验方法等。

——第3⁃116部分：矩形连接器适合IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型13

锁紧销型）的工业环境用最高频率为600MHz的8芯屏蔽和非屏蔽连接器用防护外壳详细

规范。目的在于规定适合IEC60603⁃7系列接口（与IEC61076⁃3⁃106相关的变型13锁紧销

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GB/T18501.8105—20