WMSIC Electronic Components

TE Connectivity 1744417-2

Model1744417-2
PackageP=2.5mm
BrandTE CONNECTIVITY
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

19 specifications

Core information

Product name
TE Connectivity 1744417-2
Type
TE CONNECTIVITY
Minimum package
600 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TE CONNECTIVITY
Electronic Component
1744417-2
Electronic Component
1
Package
P=2.5mm
Electronic Component
1
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
0.28g
Electronic Component
1
Electronic Component
BM0264873850
Electronic Component
PA
Operating Temperature
55℃~+105℃
Socket
1x2P
Electronic Component
Electronic Component
PIN
2
Electronic Component
UL94V-0

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

TE Connectivity 1744417-2 产品概述

一、产品概况

1744417-2 为 TE Connectivity(泰科电子)“经济型电源 2.5”系列的 2 位插座外壳,属于压接式线对板(wire-to-board)连接器。单排、1x2P 布局,中心线间距 2.5 mm(0.098 in),带锁扣设计,便于可靠配合并防止意外脱扣。外壳采用聚酰胺(PA),阻燃等级达到 UL94V-0,工作温度范围 -55 ℃ 至 +105 ℃,适用于一般电子与电源连接场合。

二、主要参数亮点

  • 引脚排列:1 排、每排 2 PIN(1x2P);贯穿常见小型电源连接需求。
  • 间距与封装:P = 2.5 mm,紧凑型设计兼顾空间与散热。
  • 机械特性:带锁扣(latch)结构,提升插接可靠性;不带侧翅(无额外固定翼)。
  • 材料与耐燃性:外壳材料 PA,UL94V-0 阻燃等级,满足安全规范。
  • 电气/温度:额定电压 250 VAC;工作温度 -55 ℃~+105 ℃,适应宽温环境。

三、典型应用场景

该型号适合低功率电源连接与线缆到 PCB 的电源分配,包括但不限于:家用电器内部电源连线、工业控制模块、通信设备电源接口、LED 驱动与照明电源、消费电子与小型电源适配器。其紧凑的 2.5 mm 间距在空间受限且需可靠锁扣的场合尤为合适。

四、优势与特性解析

  • 可靠锁扣:防止振动或拉扯导致松脱,适合移动或振动环境。
  • 压接式接线:通过与相配套的压接端子实现机械—电气一体化连接,便于现场装配与批量生产。
  • 耐燃与宽温:PA 材料与 UL94V-0 认证提高产品安全性,宽温工作范围扩大应用边界。
  • 经济紧凑:2.5 mm 间距在节省 PCB 面积的同时保持足够的电气间隙,适合成本敏感型设计。

五、选型与安装建议

  • 端子匹配:请配套泰科指定的压接端子并使用推荐的压接工具以保证接触可靠性与额定性能。
  • 线规选择:根据具体电流需求选择合适的导线规格(AWG),并参考端子数据表确认额定电流。
  • 面向 PCB:为保证插拔寿命与力学支撑,建议参考 TE 提供的 PCB 布局与安装孔位资料。
  • 环境考虑:若使用环境有较强化学腐蚀或更高温度要求,请评估材料兼容性与长期老化影响。

六、兼容性与合规性

1744417-2 与同系列的 2.5 mm 间距 PCB 插针座和相应压接端子配套使用,可与常见 2.5 mm 线对板连接器体系互换(以实际机械与电气规格为准)。产品外壳满足 UL94V-0 阻燃等级,有利于满足整机安全认证要求。

结语:1744417-2 提供了紧凑、可靠且经济的 2 位线对板电源连接解决方案。选择时请结合线规、端子类型、额定电流及 PCB 布局一并确认,以确保长期可靠运行。若需更详细的端子型号、PCB 布局图或电流额定值,建议参考 TE Connectivity 官方数据表或联系技术支持。

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.