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RWR78S4R12FRB12

RWR78S4R12FRB12

RWR78S4R12FRB12

For Reference Only

Part Number RWR78S4R12FRB12
Manufacturer Vishay Dale
Description RES 4.12 OHM 10W 1% WW AXIAL
Datasheet

RWR78S4R12FRB12 Datasheet

RWR78S4R12FRB12 Specifications

Package Axial
ECAD
In Stock 7,992 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # RWR78S4R12FRB12 (Through Hole Resistors) is manufactured by Vishay Dale and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For RWR78S4R12FRB12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR78S4R12FRB12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR78S4R12FRB12.

RWR78S4R12FRB12 Specifications

ManufacturerVishay Dale
CategoryResistors - Through Hole Resistors
PackageAxial
ECAD
SeriesMilitary, MIL-PRF-39007, RWR78S
Resistance4.12 Ohms
Tolerance±1%
Power (Watts)10W
CompositionWirewound
FeaturesMilitary, Moisture Resistant
Temperature Coefficient±50ppm/°C
Operating Temperature-55°C ~ 250°C
Package / CaseAxial
Supplier Device PackageAxial
Size / Dimension0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Height - Seated (Max)-
Number of Terminations2
Failure RateR (0.01%)

RWR78S4R12FRB12 Datasheet

RWR78S4R12FRB12 Reviews

Ilia*****icks

April 8, 2023

Worked perfectly for my application. Worked like a charm!

Aleja*****Bajaj

March 28, 2023

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Sea*****lack

March 21, 2023

These very economical items will repair my expensive contactors with just a quick connection.

Lail*****arsons

March 15, 2023

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Rem*****ant

February 28, 2023

Best organized online supplier, excellent service personnel.

Ameli*****nders

February 28, 2023

I enjoy doing business with Heisener, please keep up the GREAT Service!

Dami*****ompton

February 26, 2023

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Linc*****Cantu

February 25, 2023

I took time to note down but perfect after several months of use

Aniya*****inney

February 20, 2023

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

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RWR78S4R12FRB12 Packaging

Customized Labels
Sealing
Packing
Insepction

RWR78S4R12FRB12 FAQ

  • 1. How to order RWR78S4R12FRB12 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 RWR78S4R12FRB12 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RWR78S4R12FRB12. All suppliers must pass our qualification reviews before they can publish their products including RWR78S4R12FRB12 on Heisener; we pay more attention to the channels and quality of RWR78S4R12FRB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RWR78S4R12FRB12 price and inventory displayed accurate?
    The price and inventory of RWR78S4R12FRB12 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 RWR78S4R12FRB12?
    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 RWR78S4R12FRB12 we delivered, we will accept the replacement or return of the RWR78S4R12FRB12 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 RWR78S4R12FRB12.
    (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 RWR78S4R12FRB12 pin diagram, RWR78S4R12FRB12 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

RWR78S4R12FRB12 Related Products

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SIT1602BC-23-30S-74.175824E SIT1602BC-23-30S-74.175824E SiTIME, -20 TO 70C, 3225, 50PPM, 3.0V, 7, -, Military, MIL-PRF-39007, RWR78S View
B32562J6684J000 B32562J6684J000 EPCOS (TDK), CAP FILM 0.68UF 5% 400VDC 2DIP, 2-DIP, Military, MIL-PRF-39007, RWR78S View
1825Y1K20331JXT 1825Y1K20331JXT Knowles Syfer, CAP CER 330PF 1.2KV X7R 1825, 1825 (4564 Metric), Military, MIL-PRF-39007, RWR78S View
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CMF5568R000JKR639 CMF5568R000JKR639 Vishay Dale, RES 68 OHM 1/2W 5% AXIAL, Axial, Military, MIL-PRF-39007, RWR78S View
RNCF0805DTE365R RNCF0805DTE365R Stackpole Electronics Inc., RES SMD 365 OHM 0.5% 1/8W 0805, 0805 (2012 Metric), Military, MIL-PRF-39007, RWR78S View
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D38999/24FB35HB D38999/24FB35HB Amphenol Aerospace Operations, CONN RCPT MALE 13POS GOLD CRIMP, -, Military, MIL-PRF-39007, RWR78S View
925075-7 925075-7 TE Connectivity AMP Connectors, CONN CAP HSNG MALE 4POS INLINE, -, Military, MIL-PRF-39007, RWR78S View
ACC12DRMZ-S273 ACC12DRMZ-S273 Sullins Connector Solutions, CONN EDGE DUAL FMALE 24POS 0.100, -, Military, MIL-PRF-39007, RWR78S View
10114868-W0J-50B 10114868-W0J-50B Amphenol FCI, XCEDE RGHT 2PVH 4COL WK, -, Military, MIL-PRF-39007, RWR78S View

RWR78S4R12FRB12 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

RWR78S4R12FRB12

D# V37:1799_09377713

Vishay Intertechnologies

Res Wirewound 4.12 Ohm 1% 10W ±50ppm/°C 0.01% Silicone AXL Bulk

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

RWR78S4R12FRB12

D# RWR78S4R12FRB12

Vishay Intertechnologies

Res Wirewound 4.12 Ohm 1% 10W ±50ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR78S4R12FRB12)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

RWR78S4R12FRB12

Vishay Dale

RES WW 4.12 OHM 1% 10W 50PPM/ C 0.01% AXL TH - Bulk

0
Part Number Manufacturer Description Stock

RWR78S4R12FRB12

D# RWR78S4R12FRB12-ND

Vishay Dale

RES 4.12 OHM 10W 1% WW AXIAL

0
Part Number Manufacturer Description Stock

RWR78S4R12FRB12

D# NS-RWR78S4R12FRB12

Vishay Dale

OEM/CM ONLY

7885
Part Number Manufacturer Description Stock

RWR78S4R12FRB12

Vishay Intertechnologies

Wirewound Resistors - Through Hole 4.12 OHM 1% ESS-10

0

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RWR78S4R12FRB12

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