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H21A3

hot H21A3

H21A3

仅供参考

零件编号 H21A3
制造商 Fairchild/ON Semiconductor
描述 SENSOR OPTO SLOT 3MM TRANS THRU
数据表
封装 PCB Mount
ECAD
库存 102,180 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 十一月 17 - 十一月 22 (选择速递服务)
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H21A3参数

制造商Fairchild/ON Semiconductor
类别传感器，变送器 - 光学传感器 - 光断续器 - 槽型 - 晶体管输出
封装PCB Mount
ECAD
系列-
感应距离0.118" (3mm)
传感方法Transmissive
输出配置Phototransistor
电流 - 直流正向（如果）（最大）50mA
电流 - 收集器（Ic）（最大）20mA
电压 - 集电极发射极击穿（最大值）30V
响应时间8µs, 150µs
工作温度-55°C ~ 100°C
安装类型Through Hole
包/箱PCB Mount

H21A3 Packaging

Customized Labels
Sealing
Packing
Insepction

H21A3 FAQ

  • 1. How to order H21A3 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that H21A3 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the H21A3. All suppliers must pass our qualification reviews before they can publish their products including H21A3 on Heisener; we pay more attention to the channels and quality of H21A3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the H21A3 price and inventory displayed accurate?
    The price and inventory of H21A3 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of H21A3?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the H21A3 we delivered, we will accept the replacement or return of the H21A3 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of H21A3.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as H21A3 pin diagram, H21A3 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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H21A3 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

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Quick Inquiry

H21A3

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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H21A3 Tags

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  • H21A3 数据表
  • H21A3 规格
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  • Fairchild/ON Semiconductor
  • Fairchild/ON Semiconductor H21A3
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