Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
TE Connectivity 1971795-1
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
17
specifications
Core information
- Product name
- TE Connectivity 1971795-1
- Type
- TE CONNECTIVITY
- Minimum package
- 9000 卷
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TE CONNECTIVITY
- Electronic Component
- 1971795-1
- Electronic Component
- 1
- Electronic Component
- Terminal Block
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0264973625
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Voltage
- 50V
- Electronic Component
- Electronic Component
- Electronic Component
- 9000
- (OD)
- 1.08mm~1.5mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TE Connectivity 1971795-1 产品概述
一、产品简介
1971795-1 为 TE Connectivity（泰科）出品的压接插座端子，适配 28–22 AWG（0.079–0.38 mm²）导线，额定电压 50 VAC / 50 VDC。触头材质为铜合金，表面镀锡（Sn），允许绝缘外径（OD）范围 1.08 mm 至 1.50 mm。端子为分离式压接结构，带锁定式枪式端子保持力，常用于 GRACE INERTIA 2.5 体系或等效 2.5 mm 芯距连接系统。
二、主要特点
- 导体材质：铜合金，兼顾导电性与弹性回复性能。
- 表面处理：锡镀层，改善防腐蚀性与焊接兼容性。
- 导线范围：支持 28–22 AWG（0.079–0.38 mm²），覆盖常见小截面信号与低功率线缆。
- 机械特性：锁定式枪形保持设计，提高端子在壳体中的抗拔出可靠性。
- 额定：50 VAC / 50 VDC，适用于低电压信号与控制回路。
三、典型应用场景
适合线对线、线对壳及线对板的低压连接应用，包括但不限于家电控制线束、工业传感器、通信设备内线、仪表面板和轻负载电子模块等场合，尤其适用于对体积、可靠性与装配效率有要求的线束系统。
四、装配与使用建议
- 压接工具：使用与该型号端子相配的手动或自动压接模具，保证压接区成型完整，避免虚接或过压破坏绝缘。
- 剥线长度：建议剥线长度与端子导体舌长度匹配（常见 2.0–3.0 mm 范围），以确保导体完全进入压接槽。
- 检验：完成压接后应进行外观检查与拉拔试验，确认保持力与电气连续性满足要求。
- 安装：插入对应壳体或座体时应听到或感受锁止咔哒，确认锁定机构已完全接合。
五、兼容性与选型要点
选择时核对配套壳体系列（如 GRACE INERTIA 2.5 或等效 2.5 mm 系统）、端子方向与针座排列。根据实际工作电流与环境要求确认截面匹配与额定电压适用性。若工作环境有特殊耐腐蚀或高温要求，应评估镀层与母材是否满足长期可靠性。
六、注意事项
- 本端子额定电压较低，不适用于高压或高电流场合。
- 压接质量直接影响可靠性，建议使用厂家推荐模具与工艺参数。
- 存放时避免潮湿与污染，锡镀层对机械划伤较敏感，装配前保持表面清洁。
品牌/型号：TE Connectivity 1971795-1。以上信息基于该型号常见规格与用途整理，实际应用中请结合具体图纸与供应商技术资料确认关键参数。
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