Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TE Connectivity(泰科)1-968857-3 为用于 MCP 2.8 系统的可替换触头件,针对插拔式线对板/线对线连接提供可靠导通解决方案。该件基于 TE MCP 2.8 CONTACT 设计理念,常见为银镀(Silver)触头以确保低接触电阻与良好抗腐蚀性能。可作为 1-2434957-3 等型号的功能等效或替代件,用于需要高可靠接触的场合。
银镀触头在接触电阻、导电性和耐磨耐腐蚀方面具有优势,适合频繁插拔和低电压大电流路径的应用。铜合金基材兼顾机械强度与可加工性。正确的压接或焊接工艺对持续性能影响显著,建议使用与 TE 指定相匹配的压接矩具与模具。
适用于家用电器、工业控制设备、照明系统、小型电机与驱动、车载电子(非动力总成高压部分)、仪器仪表等需要可靠线对连接的场合。特别适配以 2.8 mm 系统为标准的插头/插座组件。
标准件通常以托盘或卷盘包装出货,订购时请确认完整的件号、镀层规格与最小起订量。若需替代件(例如 1-2434957-3 等),请与供应商核对互换性与认证文件。
如需更详细的机械尺寸、额定电流与环境认证信息,请提供完整的应用工况或参考 TE Connectivity 官方数据表与工程支持文件,以确保设计与安全符合要求。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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