WMSIC Electronic Components

Phoenix Contact 1803280

Model1803280
PackageP=3.81mm
BrandPHOENIX CONTACT
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Phoenix Contact 1803280
Type
PHOENIX CONTACT
Unit
Electronic Component
Minimum package
250 盒

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
PHOENIX CONTACT
Electronic Component
1803280
Electronic Component
1
Package
P=3.81mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
1x3P
Electronic Component
0.8g
Electronic Component
3.81mm
Electronic Component
Electronic Component
PIN
3P
Electronic Component
1
Electronic Component
BM0264594075
Electronic Component
Electronic Component

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

菲尼克斯1803280插拔式接线端子产品概述

一、产品核心定位与身份

1803280是菲尼克斯(Phoenix Contact)推出的工业级插拔式板端接线端子,属于紧凑型小间距系列,专为低压控制电路、小型设备内部的信号/小功率电源连接设计。产品采用闭口插座结构,适配弯针安装,精准匹配空间受限场景下的稳定接线需求,是工业自动化、传感器、小型控制器等领域的常用连接方案。

二、基础参数与物理特性

该端子的核心参数与物理特性明确,精准覆盖工业应用的紧凑化需求:

  • 连接类型:板端/闭口插座(防止误触,提升安全防护);
  • 结构规格:单排3针(1×3P),总针数3P,排数1;
  • 间距:3.81mm(行业经典小间距,平衡紧凑性与接线便利性);
  • 安装方式:弯针(弯插)—— 可垂直或侧装于PCB,优化设备内部空间利用;
  • 电气参数:额定电流8A(AC/DC通用)、额定电压160V(覆盖低压控制电路核心需求);
  • 外观:绿色(菲尼克斯端子典型颜色,便于设备内快速识别特定端子组);
  • 材质:接触件采用抗氧化磷青铜(确保长期稳定接触),外壳为阻燃工程塑料(符合工业安全标准)。

三、设计优势与核心价值

1803280的设计聚焦工业场景的可靠性与实用性,核心优势包括:

  1. 闭口安全防护:插座采用闭口结构,避免接线时手指误触带电部件,同时减少灰尘、异物进入,提升长期工作可靠性;
  2. 弯针空间优化:弯针结构无需直插占用垂直空间,适合小型控制器、传感器模块等紧凑设备的PCB布局,有效节省设备体积;
  3. 3.81mm间距平衡:比2.54mm间距更易手工接线,比5.08mm间距节省约25%空间,兼顾操作便捷性与布局紧凑性;
  4. 稳定电气性能:额定参数覆盖多数低压应用(如PLC IO接口、传感器供电、小型电机控制),接触电阻低,抗振动性能优异,适配工业现场复杂环境;
  5. 品牌工艺保障:菲尼克斯成熟的端子制造工艺,确保插拔寿命、接触可靠性符合工业级标准,减少设备维护成本与故障风险。

四、典型应用场景

1803280因紧凑性与安全设计,广泛适用于以下场景:

  • 工业控制领域:小型PLC、IO模块、继电器模组的板端接线;
  • 传感器与执行器:温度、压力、液位传感器的信号/电源连接,小型电磁阀的控制端接线;
  • 通信与网络设备:小型交换机、工业网关、无线模块的内部接线;
  • 智能家居与楼宇自控:智能控制器、传感器节点的低压接线;
  • 小型电机驱动:微型直流电机、步进电机的控制电路板端连接。

五、使用与维护注意事项

为确保端子长期稳定工作,需注意以下要点:

  1. 安装规范:焊接弯针时需对齐PCB焊盘,避免受力导致针脚变形;建议采用回流焊或手工焊(控温≤260℃,避免塑料外壳过热);
  2. 接线要求:适配常规线径(0.2-1.5mm²),接线时需将导线完全插入端子,确保接触良好;
  3. 电气限制:严禁超过额定电流(8A)、电压(160V)使用,避免端子过热或绝缘损坏;
  4. 插拔操作:插拔时需垂直于端子方向施力,避免斜向插拔导致针脚弯曲或接触不良。

总结:菲尼克斯1803280插拔式端子凭借紧凑结构、安全设计与可靠性能,成为工业控制、传感器等领域小间距板端连接的优选方案,满足空间受限场景下的稳定接线需求,是菲尼克斯端子家族中适配低压小功率应用的经典型号。

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