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A2547WV-8P 为 CJT(长江连接器)推出的一款线对板插针座,1x8P 直插结构,间距(Pitch)2.54mm,采用直插(Through-hole)安装方式,适合常规 PCB 信号与小电流电源连接场合。外形紧凑、可靠性高,适配多数2.54mm孔距通用插拔系统。
触头材质采用黄铜,表面镀金处理,提高接触可靠性、耐腐蚀性与低接触电阻,适合长寿命连接要求。外壳与绝缘体选用高性能 PBT 塑料,具备良好机械强度与耐热性能,并满足 UL94V-0 阻燃等级,提升安全性与长期稳定性。
适用于工控设备、通信设备、仪器仪表、嵌入式开发板、背板互联与一般电子装配。安装时建议注意:使用合适的焊接温度与时间以保护 PBT 塑料与镀层,避免过度机械应力,装配后进行导通与耐压测试以确认连接质量;对关键电源线可通过跳线并联多针提高载流能力与可靠性。
封装形式:插件,P=2.54mm,便于标准化 PCB 设计与批量生产。型号标识 A2547WV-8P,品牌 CJT(长江连接器)。采购时请确认所需的引脚长度、镀层厚度与数量,以确保与系统其它部件配套匹配。
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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.
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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.
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Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
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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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