Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SH3.5-F.G.B为AMASS(艾迈斯)系列高可靠性直流电源连接器,属于3pin插头型产品。该型号额定电流20A,额定电压500VDC,适用于对高电压直流传输与稳定接触有要求的应用场景。产品面向需要稳定低损耗连接的电源系统与模块化配线解决方案。
本体绝缘件采用工程塑料PA,具有良好的机械强度与电气绝缘性能;导电件采用表面镀金处理,既提升接触可靠性又有效减小接触电阻。三针设计紧凑,便于区分极性与实现稳固连接。整体设计兼顾耐用性与便于批量装配的特性。
SH3.5-F.G.B适用于工业电源模块、能源存储系统(如电池包与电池管理模块)、太阳能逆变器辅助回路、自动化设备供电以及需要可靠直流连接的测试与研发平台。其低接触阻抗和较高耐压特性,使其在要求电气一致性和长期可靠性的场合表现优越。
为保证连接可靠性,建议使用与线规匹配的压接端子或适当的焊接工艺,压接时优先采用质量合格的压接钳与端子套件;对剥线长度应控制在能完全嵌入接触件但不外露绝缘体的范围。装配后建议使用热缩管或线束护套做应力缓冲与绝缘保护。配对连接器请选用同系列或厂家推荐的插座,以确保机械配合与电气特性一致。
SH3.5-F.G.B结合AMASS的制造工艺,提供低接触阻抗(0.5 mΩ)、良好耐压能力(500VDC)和20A的稳定导电能力;PA绝缘与镀金触点提升耐用性与抗氧化性;兼容14/16/18AWG的线规范围,便于在多种电源布线场景快速应用。总体上,此型号是对可靠直流连接有较高要求的工程应用的理想选择。
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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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