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H21A4

hot H21A4

H21A4

仅供参考

零件编号 H21A4
制造商 Fairchild/ON Semiconductor
描述 SENSOR OPTO SLOT 3MM TRANS THRU
数据表
封装 PCB Mount
ECAD
库存 5,544 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 十二月 27 - 一月 1 (选择速递服务)
请求报价
支付方式
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  • 我们提供的 H21A4 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
  • 添加 H21A4 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 H21A4 的报价请求。

H21A4参数

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）55V
响应时间8µs, 50µs
工作温度-55°C ~ 100°C
安装类型Through Hole
包/箱PCB Mount

H21A4 Packaging

Customized Labels
Sealing
Packing
Insepction

H21A4 FAQ

  • 1. How to order H21A4 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 H21A4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the H21A4. All suppliers must pass our qualification reviews before they can publish their products including H21A4 on Heisener; we pay more attention to the channels and quality of H21A4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the H21A4 price and inventory displayed accurate?
    The price and inventory of H21A4 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 H21A4?
    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 H21A4 we delivered, we will accept the replacement or return of the H21A4 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 H21A4.
    (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 H21A4 pin diagram, H21A4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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H21A4 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。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

S-13R1H21-A4T2U3

D# S-13R1H21-A4T2U3

 ABLIC Inc

- Tape and Reel (Alt: S-13R1H21-A4T2U3)

RoHS: Compliant
 0

S-1335H21-A4T2U3

D# S-1335H21-A4T2U3

 ABLIC Inc

LDO Regulator Positive Single-OUT 2.1V 150mA 4-Pin HSNT-4 T/R - Tape and Reel (Alt: S-1335H21-A4T2U3)

RoHS: Compliant
 0
零件编号 制造商 描述 库存

H21A4

 Fairchild Semiconductor Corporation

N/A 3 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT

 40
零件编号 制造商 描述 库存

S-1335H21-A4T2U3

D# S-1335H21-A4T2U3-ND

 ABLIC Inc

IC REG LINEAR 2.1V 150MA HSNT4-B

 0

H21A4

D# 2156-H21A4-FS-ND

 Rochester Electronics LLC

TRANSISTOR OUTPUT SLOTTED SWITCH

 0

S-13R1H21-A4T2U3

D# S-13R1H21-A4T2U3-ND

 ABLIC Inc

IC REG LINEAR 2.1V 150MA HSNT4-B

 0
零件编号 制造商 描述 库存

S-1335H21-A4T2U3

 ABLIC Inc

RoHS: Compliant
 0

17JE-25H2-1A4-CF

 Fujikura America Inc

RoHS: Not Compliant
 0

17JE-09H2-1A4-CF

 Fujikura America Inc

RoHS: Not Compliant
 0

S-13R1H21-A4T2U3

 ABLIC Inc

RoHS: Compliant
 0
零件编号 制造商 描述 库存

H21A4

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 86520
零件编号 制造商 描述 库存

H21A4

 Isocom Components

Transistor Output Slotted Switch, 1-Channel,3mmSlotWidth

RoHS: Compliant
 0
零件编号 制造商 描述 库存

H21A4

D# ISOC00000000083

 Isocom Components

Transistor Output Slotted Switch, 1-Channel,3mmSlotWidth

 0
零件编号 制造商 描述 库存

H21A4

D# NS-H21A4

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 5281
零件编号 制造商 描述 库存

17JE-25H2-1A4-CF

 Fujikura America Inc

RoHS: Not Compliant
 0

17JE-09H2-1A4-CF

 Fujikura America Inc

RoHS: Not Compliant
 0

S-13R1H21-A4T2U3

 ABLIC Inc

RoHS: Compliant
 0

S-1335H21-A4T2U3

 ABLIC Inc

RoHS: Compliant
 0
零件编号 制造商 描述 库存

CH21A4D40.282M

 Standard Crystal Corp

OEM/CM ONLY

 54
零件编号 制造商 描述 库存

H21A4

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 86505
零件编号 制造商 描述 库存

H21A4

 Fairchild Semiconductor Corporation

shipping today

 86525
零件编号 制造商 描述 库存

H21A4

 General Electric Company

RFQ

 14543

Quick Inquiry

H21A4

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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H21A4 Tags

  • H21A4
  • H21A4 PDF
  • H21A4 数据表
  • H21A4 规格
  • H21A4 图片
  • Fairchild/ON Semiconductor
  • Fairchild/ON Semiconductor H21A4
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