Name: 40F4R0
Brand: Ohmite
SKU: 40F4R0
Availability: InStock
Rating: 5 (68 reviews)

40F4R0

For Reference Only

Part Number	40F4R0
Manufacturer	Ohmite
Description	RES 4 OHM 10W 1% AXIAL
Datasheet	40F4R0 Specifications
Package	Axial
ECAD
In Stock	3,996 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 40F4R0 (Through Hole Resistors) is manufactured by Ohmite 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 40F4R0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 40F4R0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 40F4R0.

40F4R0 Specifications

Manufacturer	Ohmite
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	Ohmicone? 40
Resistance	4 Ohms
Tolerance	±1%
Power (Watts)	10W
Composition	Wirewound
Features	-
Temperature Coefficient	±50ppm/°C
Operating Temperature	-
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.406" Dia x 1.902" L (10.30mm x 48.30mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	-

40F4R0 Reviews

Kenne*****llard

March 29, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Cami*****apur

March 29, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Tom*****Lowe

March 26, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Eile*****orra

March 18, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Hadle*****chultz

March 15, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Ale*****oster

March 13, 2023

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Mak*****Meda

March 5, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

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40F4R0 Packaging

40F4R0 FAQ

1. How to order 40F4R0 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 40F4R0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 40F4R0. All suppliers must pass our qualification reviews before they can publish their products including 40F4R0 on Heisener; we pay more attention to the channels and quality of 40F4R0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 40F4R0 price and inventory displayed accurate?

The price and inventory of 40F4R0 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 40F4R0?

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 40F4R0 we delivered, we will accept the replacement or return of the 40F4R0 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 40F4R0.

(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 40F4R0 pin diagram, 40F4R0 datasheet?

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

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40F4R0 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

40F4R0

D# 70579012

Ohmite Mfg Co

10W 4 OHMS SILICONE 1%

RoHS: Not Compliant

40F4R0E

D# 70579013

Ohmite Mfg Co

10W 4 OHMS SILICONE 1%

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RER40F4R02RC02

D# RER40F4R02RC02

Vishay Intertechnologies

Res Wirewound 4.02 Ohm 1% 5W ±50ppm/°C 0.01% Aluminum Housed AXL Flange Mount Card Pack - Bulk (Alt: RER40F4R02RC02)

RoHS: Not Compliant

RER40F4R02RCSL

D# RER40F4R02RCSL

Vishay Intertechnologies

RES WW ENH-5 4.02 1% - Bulk (Alt: RER40F4R02RCSL)

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
RER40F4R02RC02	Vishay Dale	RES WW 4.02 OHM 1% 5W 50PPM/ C 0.01% AXL FLANGE MNT - Bulk	0
RER40F4R02RCSL	Vishay Dale	RES WW ENH-5 4.02 1% - Bulk	0
40F4R0	Ohmite Mfg Co	Lead time 56	15
40F4R0E	Ohmite Mfg Co	Res Wirewound 4 Ohm 1% 10W ?50ppm/?C Conformal Silicone Ceramic AXL	0

Part Number	Manufacturer	Description	Stock
RER40F4R02RC02 D# RER40F4R02RC02-ND	Vishay Dale	RES CHAS MNT 4.02 OHM 1% 5W	0
40F4R0 D# 40F4R0-ND	Ohmite Mfg Co	RES 4 OHM 10W 1% AXIAL	0
40F4R0E D# 2485-40F4R0E-ND	Ohmite Mfg Co	RES 4 OHM 10W 1% AXIAL	22
RER40F4R02RCSL D# RER40F4R02RCSL-ND	Vishay Dale	RES CHAS MNT 4.02 OHM 1% 5W	0

Part Number

Manufacturer

Description

Stock

40F4R0E

Ohmite Mfg Co

RoHS: Compliant

pbFree: Yes

40F4R0

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W (+/-) 50ppm/C Conformal Silicone Ceramic AXL

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

RER40F4R02R

Vishay Dale

OEM/CM QUOTES ONLY | NO BROKERS

40F4R0

Ohmite Mfg Co

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

40F4R0

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W ±50ppm/°C Conformal Silicone Ceramic AXL

RoHS: Not Compliant

40F4R0E

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W ±50ppm/°C Conformal Silicone Ceramic AXL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

40F4R0E

D# 588-40F4R0E

Ohmite Mfg Co

Wirewound Resistors - Through Hole 10watt 4ohm 1% Axial

RoHS: Compliant

218

Part Number

Manufacturer

Description

Stock

40F4R0

D# 02F2838

Ohmite Mfg Co

Resistor,Wirewound,4Ohms,1KWV,1+/-% Tol

RoHS: Not Compliant

Min Qty: 250

Container: Bulk

40F4R0E

D# 64K8539

Ohmite Mfg Co

10W 4 OHMS SILICONE 1% / Ohmite / BOX RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 250

Container: Bulk

Part Number	Manufacturer	Description	Stock
RER40F4R02RCSL D# NS-RER40F4R02RCSL	Vishay Dale	OEM/CM ONLY	4858
40F4R0 D# NS-40F4R0	Ohmite Mfg Co	OEM/CM ONLY	4495
40F4R0E D# NS-40F4R0E	Ohmite Mfg Co	OEM/CM ONLY	5684
RER40F4R02RC02 D# NS-RER40F4R02RC02	Vishay Dale	OEM/CM ONLY	9256

Part Number

Manufacturer

Description

Stock

40F4R0

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W ±50ppm/°C Conformal Silicone Ceramic AXL

RoHS: Not Compliant

40F4R0E

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W ±50ppm/°C Conformal Silicone Ceramic AXL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

40F4R0

D# 40F4R0

Ohmite Mfg Co

Call 6312343553

Part Number

Manufacturer

Description

Stock

40F4R0E

Ohmite Mfg Co

OEM/CM ONLY

117

Part Number

Manufacturer

Description

Stock

40F4R0

D# 51653695

Ohmite Mfg Co

Res Wirewound 4 Ohm 1% 10W ±50ppm/°C Conformal Silicone Ceramic AXL

RoHS: Not Compliant

Quick Inquiry

40F4R0

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