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RWR81N4990FRB12

RWR81N4990FRB12

RWR81N4990FRB12

仅供参考

零件编号 RWR81N4990FRB12
制造商 Vishay Dale
描述 RES 499 OHM 1W 1% WW AXIAL
数据表

RWR81N4990FRB12 数据表
封装 Axial
ECAD
库存 8,586 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 十一月 10 - 十一月 15 (选择速递服务)
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RWR81N4990FRB12参数

制造商Vishay Dale
类别电阻器 - 通孔电阻器
封装Axial
ECAD
系列Military, MIL-PRF-39007, RWR81N
抵抗性499 Ohms
公差±1%
功率（瓦）1W
组成Wirewound
特征Military, Moisture Resistant, Non-Inductive
温度系数±20ppm/°C
工作温度-55°C ~ 250°C
包/箱Axial
供应商设备包Axial
尺寸/尺寸0.085" Dia x 0.250" L (2.16mm x 6.35mm)
高度 - 坐姿（最大）-
终止数量2
失败率R (0.01%)

RWR81N4990FRB12数据表

RWR81N4990FRB12 Packaging

Customized Labels
Sealing
Packing
Insepction

RWR81N4990FRB12 FAQ

  • 1. How to order RWR81N4990FRB12 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 RWR81N4990FRB12 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RWR81N4990FRB12. All suppliers must pass our qualification reviews before they can publish their products including RWR81N4990FRB12 on Heisener; we pay more attention to the channels and quality of RWR81N4990FRB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RWR81N4990FRB12 price and inventory displayed accurate?
    The price and inventory of RWR81N4990FRB12 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 RWR81N4990FRB12?
    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 RWR81N4990FRB12 we delivered, we will accept the replacement or return of the RWR81N4990FRB12 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 RWR81N4990FRB12.
    (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 RWR81N4990FRB12 pin diagram, RWR81N4990FRB12 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LAL04NA150K LAL04NA150K Taiyo Yuden, FIXED IND 15UH 460MA 720 MOHM TH, Axial, Military, MIL-PRF-39007, RWR81N 查看
LQW15AN43NG80D LQW15AN43NG80D Murata, FIXED IND 43NH 515MA 516 MOHM, Nonstandard, Military, MIL-PRF-39007, RWR81N 查看
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RWR81N4990FRB12 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

RWR81N4990FRB12

D# V37:1799_09390868

 Vishay Intertechnologies

Res Wirewound 499 Ohm 1% 1W ±20ppm/°C 0.01% Silicone AXL Bulk

RoHS: Not Compliant
 0
零件编号 制造商 描述 库存

RWR81N4990FRB12

D# RWR81N4990FRB12

 Vishay Intertechnologies

Res Wirewound 499 Ohm 1% 1W ±20ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR81N4990FRB12)

RoHS: Not Compliant
 0
零件编号 制造商 描述 库存

RWR81N4990FRB12

 Vishay Dale

RES WW 499 OHM 1% 1W 20PPM/ C 0.01% AXL TH - Bulk

 0
零件编号 制造商 描述 库存

RWR81N4990FRB12

D# RWR81N4990FRB12-ND

 Vishay Dale

RES 499 OHM 1W 1% WW AXIAL

 0
零件编号 制造商 描述 库存

RWR81N4990FRB12

D# NS-RWR81N4990FRB12

 Vishay Dale

OEM/CM ONLY

 9869
零件编号 制造商 描述 库存

RWR81N4990FRB12

 Vishay Intertechnologies

Wirewound Resistors - Through Hole 499 OHM 1% EGN-1-80

 0

Quick Inquiry

RWR81N4990FRB12

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。

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RWR81N4990FRB12 Tags

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