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CJT A2547H-4P A2547H
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- CJT A2547H-4P
- Type
- CJT
- Minimum package
- 1000
Technical parameters
- Electronic Component
- CJT
- Electronic Component
- A2547H-4P
- Electronic Component
- 1
- Package
- P=2.54mm
- Electronic Component
- 1
- Electronic Component
- (Wire-to-Board / Wire-to-Wire)
- Electronic Component
- 0.408g
- Electronic Component
- 2.54mm
- Electronic Component
- Electronic Component
- Electronic Component
- 1
- Electronic Component
- BM0227688477
- Electronic Component
- PBT
- Operating Temperature
- 40℃~+105℃
- Socket
- 1x4P
- Electronic Component
- Electronic Component
- PIN
- 4
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CJT A2547H-4P 线对板/线对线连接器产品概述
一、产品核心定位
CJT A2547H-4P是长江连接器（CJT）推出的单排4Pin紧凑型连接组件，专为线对板、线对线场景设计，采用2.54mm行业标准间距，核心定位是满足小电流、低功率电子设备的稳定连接需求——兼顾成本控制与可靠性，适配工业控制、消费电子、智能家居等多领域的基础电路连接。
二、关键参数与设计亮点
该产品的参数与设计围绕“稳定适配、场景兼容”展开：
- 连接结构：1x4P单排插孔设计，每排4个PIN脚，间距2.54mm（兼容多数同间距端子/胶壳），排数1，适合单路4线信号/电源传输；
- 锁扣优势：内置带锁扣结构，插拔时实现“咔嗒”锁定，可有效防止设备振动、搬运中意外松脱（尤其适配工业现场等易受振动场景）；
- 空间适配：不带翅（无定位销），降低安装空间要求，适配紧凑布局的电路板或模块；
- 电气范围：结合2.54mm间距与PBT材质，通常适配≤3A（AC/DC）、≤250V的常规电路（需匹配对应端子）。
三、材质与可靠性保障
产品材质与性能充分考虑环境适应性与安全性：
- 主体材质：采用PBT（聚对苯二甲酸丁二醇酯），具备优异机械强度（抗冲击、耐磨损）与耐温性，可承受长期高低温变化；
- 阻燃等级：符合UL94V-0，遇明火快速自熄，降低短路火灾风险，满足电子设备安全规范；
- 温域范围：支持-40℃至+105℃宽温，可适应我国南北户外周边环境（如智能家居室外传感器）、工业高低温工况（如低温冷库控制模块）；
- 耐老化性：PBT材质经优化，抵抗紫外线、湿度老化，典型场景下稳定工作5年以上。
四、典型应用场景
结合参数特点，适用于以下场景：
- 工业控制：小型PLC辅助I/O接口、传感器（温湿度）与控制板连接、小型电机驱动模块电源/信号传输；
- 消费电子：便携式家电（加湿器、智能台灯）内部连接、智能穿戴电池与主板连接（小电流匹配）、数码产品辅助接口；
- 智能家居：智能网关传感器接口、智能门锁内部电路、智能窗帘电机控制模块；
- 通讯设备：小型交换机辅助电源接口、路由器指示灯模块、光纤收发器状态监测接口。
五、长江连接器（CJT）品牌优势
CJT作为国内主流连接器厂商，产品具备：
- 认证齐全：通过UL、CE、RoHS等国际认证，符合全球安全环保规范；
- 质量稳定：标准化生产流程，批量供货参数偏差≤±0.1mm，一致性好；
- 供货灵活：常规型号备库存，定制化（颜色、PIN数）1-2周响应，适配中小批量；
- 技术支持：提供选型手册、安装指南与售后，解决连接设计问题。
总结：CJT A2547H-4P是性价比突出、可靠性稳定的基础连接器，适配多数中小功率电子设备的线对板/线对线需求，尤其适合成本敏感、空间紧凑的场景。
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