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.
X49SS2-25.000-F18LJDT是杭晶电子(HCI) 推出的一款HC-49S-SMD封装贴片石英晶体谐振器,专为需要稳定时钟信号的电子设备设计。型号命名清晰映射核心参数:
作为贴片式晶振,该产品无需手工焊接,可通过SMT自动化贴装,适配高密度PCB布局,适合小型化、批量化生产场景。
该晶振针对中高精度时钟需求优化,关键指标满足多领域应用:
工作温度范围-40℃~+85℃,覆盖工业级温度需求,可在南北极温差、工业车间高低温循环下稳定运行。
HC-49S-SMD为小型化贴片封装,尺寸约6.2×4.5×1.8mm,重量轻、抗干扰性强,适合:
HCI针对该型号做了多项可靠性设计:
杭晶电子(HCI)是国内石英晶振领域主流厂商,拥有20余年生产经验,产品覆盖消费电子、工业、汽车等领域。X49SS2-25.000-F18LJDT采用自主研发的高精度晶体切割工艺,可针对批量客户提供定制化参数(如更高稳定度、更低ESR)服务,售后支持完善。
该产品以稳定的性能、紧凑的封装和宽温适应性,成为中低端电子设备时钟信号的高性价比选择。
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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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