Name: RWR78S4R53FSB12
Brand: Vishay Dale
SKU: RWR78S4R53FSB12
Availability: InStock
Rating: 5 (75 reviews)

RWR78S4R53FSB12

For Reference Only

Part Number	RWR78S4R53FSB12
Manufacturer	Vishay Dale
Description	RES 4.53 OHM 10W 1% WW AXIAL
Datasheet	RWR78S4R53FSB12 Datasheet RWR78S4R53FSB12 Specifications
Package	Axial
ECAD
In Stock	2,394 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RWR78S4R53FSB12 (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 RWR78S4R53FSB12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR78S4R53FSB12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR78S4R53FSB12.

RWR78S4R53FSB12 Specifications

Manufacturer	Vishay Dale
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	Military, MIL-PRF-39007, RWR78S
Resistance	4.53 Ohms
Tolerance	±1%
Power (Watts)	10W
Composition	Wirewound
Features	Military, Moisture Resistant
Temperature Coefficient	±50ppm/°C
Operating Temperature	-55°C ~ 250°C
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	S (0.001%)

RWR78S4R53FSB12 Datasheet

RWR78S4R53FSB12 Reviews

Bren*****Nelson

March 24, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Judi*****ryan

March 14, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Leon*****rman

March 9, 2023

★ ★ ★ ★ ★

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

Nyl*****ugar

February 23, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

RWR78S4R53FSB12 Packaging

RWR78S4R53FSB12 FAQ

1. How to order RWR78S4R53FSB12 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 RWR78S4R53FSB12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RWR78S4R53FSB12. All suppliers must pass our qualification reviews before they can publish their products including RWR78S4R53FSB12 on Heisener; we pay more attention to the channels and quality of RWR78S4R53FSB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RWR78S4R53FSB12 price and inventory displayed accurate?

The price and inventory of RWR78S4R53FSB12 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 RWR78S4R53FSB12?

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 RWR78S4R53FSB12 we delivered, we will accept the replacement or return of the RWR78S4R53FSB12 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 RWR78S4R53FSB12.

(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 RWR78S4R53FSB12 pin diagram, RWR78S4R53FSB12 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

RWR78S4R53FSB12 Related Products

1N5256C-TR	Vishay Semiconductor Diodes Division, DIODE ZENER 4.2A 30V DO35, DO-204AH, DO-35, Axial, Military, MIL-PRF-39007, RWR78S	View
S-1112B21PI-L6GTFG	SII Semiconductor Corporation, IC REG LINEAR 2.1V 150MA SNT6A, 6-SMD, Flat Leads, Military, MIL-PRF-39007, RWR78S	View
SN74LVC543APW	Texas Instruments, IC REGISTERED TRANSCVR 24TSSOP, 24-TSSOP (0.173", 4.40mm Width), Military, MIL-PRF-39007, RWR78S	View
AC4490-200M-485	Laird - Embedded Wireless Solutions, RF TXRX MODULE ISM<1GHZ MMCX ANT, Module, Military, MIL-PRF-39007, RWR78S	View
RC3225F910CS	Samsung, RESISTOR 1210 91OHM 0.33W 1/, -, Military, MIL-PRF-39007, RWR78S	View
RC3225F10R7CS	Samsung, RESISTOR 1210 10.7OHM 0.33W, -, Military, MIL-PRF-39007, RWR78S	View
ESW-102-39-S-D-LL	Samtec Inc., ELEVATED SOCKET STRIPS, -, Military, MIL-PRF-39007, RWR78S	View
FW-07-03-L-D-265-065	Samtec Inc., .050'' BOARD SPACERS, -, Military, MIL-PRF-39007, RWR78S	View
ASM10DSES	Sullins Connector Solutions, CONN EDGE DUAL FMALE 20POS 0.156, -, Military, MIL-PRF-39007, RWR78S	View
4-1393637-4	TE Connectivity AMP Connectors, EUROCARD TYPE C, -, Military, MIL-PRF-39007, RWR78S	View
VE-JWY-MZ	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 16.5W, Half Brick, Military, MIL-PRF-39007, RWR78S	View
VI-23L-EY-B1	Vicor Corporation, CONVERTER MOD DC/DC 28V 50W, Full Brick, Military, MIL-PRF-39007, RWR78S	View

RWR78S4R53FSB12 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

RWR78S4R53FSB12

D# RWR78S4R53FSB12

Vishay Intertechnologies

Res Wirewound 4.53 Ohm 1% 10W ±50ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR78S4R53FSB12)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RWR78S4R53FSB12

Vishay Dale

RES WW 4.53 OHM 1% 10W 50PPM/ C 0.001% AXL TH - Bulk

Part Number

Manufacturer

Description

Stock

RWR78S4R53FSB12

D# RWR78S4R53FSB12-ND

Vishay Dale

RES 4.53 OHM 10W 1% WW AXIAL

Part Number

Manufacturer

Description

Stock

RWR78S4R53FSB12

D# NS-RWR78S4R53FSB12

Vishay Dale

OEM/CM ONLY

7792

Quick Inquiry

RWR78S4R53FSB12

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS