WMSIC Electronic Components

Phoenix Contact 1777989

Model1777989
PackageP=5.08mm
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 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Phoenix Contact 1777989
Type
PHOENIX CONTACT
Unit
Electronic Component
Minimum package
100 盒

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
PHOENIX CONTACT
Electronic Component
1777989
Electronic Component
1
Package
P=5.08mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
1x2P
Electronic Component
4.232g
Electronic Component
5.08mm
Electronic Component
Electronic Component
PIN
2P
Electronic Component
1
Electronic Component
BM0265137008
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.

Phoenix Contact 1777989 插拔式接线端子产品概述

Phoenix Contact(菲尼克斯)1777989是一款专为工业及商用场景设计的螺丝固定插拔式接线端子插头,凭借紧凑结构、可靠连接性能及宽适配性,成为小功率信号/功率传输场景的优选组件。以下从核心参数、结构特性、电气性能、应用场景等维度展开概述:

一、核心基础参数梳理

该端子的关键参数精准适配中等功率传输需求,核心指标如下:

  • 连接形式:1排2芯(1x2P),单排布局节省空间,适合紧凑设备内部安装;
  • 间距规格:5.08mm公制间距,与菲尼克斯同系列端子及行业通用公制端子兼容,降低系统集成难度;
  • 固定方式:十字槽螺丝紧固,适配不同线径导线的可靠连接;
  • 电气额定值:12A/250V AC/DC,满足多数小型工业设备的功率需求;
  • 线规范围:支持AWG 1230(对应0.22.5mm²),覆盖从小线径传感器导线到大线径功率导线的广泛应用;
  • 外观特性:绿色外壳,符合工业设备识别规范,便于现场维护快速识别;
  • 总PIN数:2芯,单路或双路信号/功率传输的基础配置。

二、结构与固定方式优势

1777989采用插拔式插头+螺丝固定的组合设计,兼具“插拔便捷性”与“连接可靠性”:

  • 插拔式结构:无需工具即可实现端子与插座的快速插拔,适合频繁调试、维护的设备(如小型PLC、传感器节点);
  • 螺丝紧固设计:十字槽螺丝适配常用螺丝刀,拧紧后稳定夹持导线,抗振动性能优异——工业现场机械振动环境下,可避免导线松动导致的接触不良;
  • 紧凑外壳:单排2芯布局,体积小巧,可密集安装在设备内部,提升空间利用率。

三、电气性能与安全特性

菲尼克斯对端子接触件的工艺把控,确保1777989具备稳定的电气性能:

  • 低接触电阻:接触件采用镀锡/镀镍处理,抗氧化、耐腐蚀,接触电阻长期稳定(通常<10mΩ),减少功率损耗与发热;
  • 宽温适应性:同系列端子默认支持-40℃~+120℃工作温度范围,适配工业环境宽温变化;
  • 安全认证:符合IEC 60947-7-1等国际标准,部分型号具备UL、VDE认证,满足不同市场合规要求;
  • 绝缘性能:外壳采用阻燃耐温工程塑料(如PA66),绝缘电阻>1000MΩ,有效防止短路与漏电风险。

四、典型应用场景

1777989的2芯单排结构与中等功率参数,适用于以下场景:

  • 工业自动化:小型PLC的I/O接口、温度/压力传感器信号传输、伺服驱动器辅助电源连接;
  • 通信设备:基站辅助电源模块、光纤收发器电源接口;
  • 家电与商用设备:智能电表外部接线、小型医疗器械内部连接、打印机电源/信号传输;
  • 新能源领域:小型储能电池辅助控制线路连接。

五、品牌与品质保障

作为菲尼克斯标准端子产品,1777989继承品牌核心优势:

  • 高可靠性:经过振动、冲击、插拔寿命测试(通常>500次插拔仍性能稳定);
  • 兼容性强:与菲尼克斯同系列5.08mm间距端子(如对应插座)完全兼容,减少系统适配成本;
  • 技术支持:提供完善技术文档与售后支持,便于设备厂商研发与维护。

综上,Phoenix Contact 1777989插拔式接线端子插头,以紧凑结构、可靠连接、宽适配性及品牌品质保障,成为小功率信号/功率传输场景的实用选择,适用于工业、通信、家电等多领域设备集成。

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