WMSIC Electronic Components

Phoenix Contact 1844278

Model1844278
PackageThrough-hole, P=3.5mm
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 1844278
Type
PHOENIX CONTACT
Unit
Electronic Component
Minimum package
100 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
PHOENIX CONTACT
Electronic Component
1844278
Electronic Component
1
Package
Through-hole, P=3.5mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
1x8P
Electronic Component
2.177g
Electronic Component
3.5mm
Electronic Component
Electronic Component
PIN
8P
Electronic Component
1
Electronic Component
BM0265419552
Electronic Component
Through-hole

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

产品概述:1844278 插拔式接线端子(8P绿色直针插件,P=3.5mm)

1844278是由知名电子元器件制造商菲尼克斯(Phoenix Contact)推出的一款高性能插拔式接线端子,专为电气连接和布线应用而设计。这款接头采用了具有高度可靠性的接线结构,广泛应用于工业自动化、控制系统以及电子设备的连接。以下是对该产品的详细介绍,包括其基本参数、应用场景和特点。

基本参数

类型:1844278是一款公引脚接头,带有罩的设计,确保连接的稳定性与安全性。

针位数:此产品的针位数为8,能够交替连接多种电气信号或电源,适应各种设备的需求。

每级针位数:同样为8,简化了设计并提高了布线效率,使得电气连接更为直观。

层级数:该接线端子为单层设计,便于安装和维护。

间距:引脚之间的标准间距为0.138"(3.50mm),符合多个行业常用标准,适合多种设备的连接应用。

针座方向:接头的针座方向为90°,直角设计使得设备布局更加灵活,尤其在空间受限的场合。

端接样式:此接线端子采用焊接端接样式,确保了良好的电气连接,减少了因振动或拉扯导致连接不良的风险。

安装类型:通孔安装设计简化了PCB板的组装过程,方便快速安装与替换。

电气参数

电流 - IEC:1844278的最大额定电流为12A,适合大多数工业设备的需求。

电压 - IEC:其额定电压为250V,适用于轻工业和一般工业环境。

电流 - UL:在UL标准下,该端子的最大额定电流为8A,保证设备在安全范围内运行。

电压 - UL:其额定电压为300V,适应性强,可满足多样化的电气连接需求。

材料与表面处理

颜色:该接线端子采用绿色设计,既美观又易于识别,用户在布线时能够快速辨认。

触头配接表面处理:产品的触头面经过锡处理,增强了其耐腐蚀性,提高了接触的可靠性,确保长时间运行中接触不良的风险降到最低。

应用场景

1844278插拔式接线端子适用于多种行业和领域,包括但不限于:

  • 工业自动化:用于控制器和传感器之间的信号传递及电源连接。
  • 电气设备:连接电机、开关和其他电气组件。
  • 通信基础设施:在网络交换机和路由器中用于信号连通。
  • 建筑电气:在照明控制和动力系统中,实现安全、可靠的电气链接。

特点与优势

  1. 可靠性:采用高品质材料和先进工艺,确保产品在高负载和恶劣环境下的稳定表现。
  2. 便捷性:插拔式设计使得连接和断开过程更加简单和高效,节省了维护时间。
  3. 安全性:高额定电压和电流能力,确保在正常使用条件下的安全性及有效性。
  4. 易于管理:标准化的针位设计和颜色标识,简化了布线过程,降低了因为接线错误导致的故障率。

总结

1844278插拔式接线端子是菲尼克斯公司为满足现代电气连接需求而设计的一款多功能产品,凭借其优越的电气性能和安装便利性,广泛适用于各类工业、商业及住宅电气安装。通过选择1844278接线端子,您将获得安全、可靠和高效的电气连接解决方案,为您的项目提供强有力的支撑。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.