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.
ERS1HM220D12OT是艾华集团(AISHI) 推出的一款通用型直插铝电解电容,属于中高压常规产品线。该电容专为需要稳定滤波、耦合功能的电路设计,兼顾电气性能与可靠性,适配工业控制、消费电子、家电等多领域的中等功率设备需求。
该电容因参数适配性强,广泛应用于以下领域:
ERS1HM220D12OT的额定寿命为5000小时@105℃,即该电容在105℃环境温度下持续工作5000小时仍能保持电气性能稳定。实际常温(25℃)下,寿命可延长至数万小时,满足长期运行设备的可靠性要求。
艾华集团通过以下工艺提升电容可靠性:
作为国内铝电解电容龙头企业,艾华集团(AISHI)的产品具备:
该电容以平衡的性能、可靠的品质和紧凑的尺寸,成为中等功率电子设备中滤波/耦合功能的高性价比选择。
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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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