Name: ER74R03KT
Brand: TE Connectivity Passive Product
SKU: ER74R03KT
Availability: InStock
Rating: 5 (152 reviews)

ER74R03KT

For Reference Only

Part Number	ER74R03KT
Manufacturer	TE Connectivity Passive Product
Description	RES 0.03 OHM 3W 10% AXIAL
Datasheet	ER74R03KT Specifications
Package	Axial
ECAD
In Stock	7,416 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ER74R03KT (Through Hole Resistors) is manufactured by TE Connectivity Passive Product 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 ER74R03KT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ER74R03KT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ER74R03KT.

ER74R03KT Specifications

Manufacturer	TE Connectivity Passive Product
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	ER, CGS
Resistance	30 mOhms
Tolerance	±10%
Power (Watts)	3W
Composition	Wirewound
Features	-
Temperature Coefficient	±200ppm/°C
Operating Temperature	-55°C ~ 200°C
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.236" Dia x 0.531" L (6.00mm x 13.50mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	-

ER74R03KT Reviews

Dieg*****nson

April 8, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Oakl*****arsons

March 31, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Tris*****Madden

March 29, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Shepa*****fferson

March 19, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Bran***** Mehta

March 9, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

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ER74R03KT Packaging

ER74R03KT FAQ

1. How to order ER74R03KT 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 ER74R03KT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ER74R03KT. All suppliers must pass our qualification reviews before they can publish their products including ER74R03KT on Heisener; we pay more attention to the channels and quality of ER74R03KT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ER74R03KT price and inventory displayed accurate?

The price and inventory of ER74R03KT 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 ER74R03KT?

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 ER74R03KT we delivered, we will accept the replacement or return of the ER74R03KT 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 ER74R03KT.

(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 ER74R03KT pin diagram, ER74R03KT datasheet?

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

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1980450000	Weidmuller, TERM BLOCK HDR 10POS 7.62MM, -, ER, CGS	View
APA-318-G-C	Samtec Inc., ADAPTOR PLUG, -, ER, CGS	View
ESD-134-G-05	Samtec Inc., ELEVATED SOCKET STRIPS, -, ER, CGS	View
FTSH-117-01-FM-DH-A-C-TR	Samtec Inc., .050'' X .050 TERMINAL STRIP, -, ER, CGS	View
RJHSE308T	Amphenol Commercial Products, CONN MOD JACK 8P8C VERT UNSHLD, -, ER, CGS	View
LJT06RT-17-8PA-014	Amphenol Aerospace Operations, LJT 8C 8#16 PIN PLUG, -, ER, CGS	View
CTVP00RW-13-98SE-LC	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 10POS PNL MT, -, ER, CGS	View
RBC60DRTI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 120POS .100, -, ER, CGS	View
225796-1	TE Connectivity Aerospace, Defense and Marine, CONN SCKT COAX SIZE 7 CABLE 141A, -, ER, CGS	View
SUW104812B	Cosel USA, Inc., DC/DC CONVERTER, -, ER, CGS	View

ER74R03KT 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

ER74R03KT (ALTERNATE: 2-1623746-1)

D# 70064351

TE Connectivity

Resistor,Wirewound,Res 0.03 Ohms,Pwr-Rtg 2.5 W,Tol 10%,Axial,Silicone Coat

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# V36:1790_14535769

TE Connectivity

Res Wirewound 0.03 Ohm 10% 3W 0ppm/°C to ±200ppm/°C Conformal Coated AXL Ammo

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# ER74R03KT

TE Connectivity

Res Wirewound 0.03 Ohm 10% 3W 0ppm/°C to ±200ppm/°C Conformal AXL Thru-Hole Ammo Pack (Alt: ER74R03KT)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 6-1623746-3

TE Connectivity

Res Wirewound 0.03 Ohm 10% 3W 0ppm/°C to ±200ppm/°C Conformal AXL Thru-Hole Ammo Pack (Alt: 6-1623746-3)

Part Number

Manufacturer

Description

Stock

ER74R03KT

TE Connectivity

RESISTOR, 3W, 10%, 0R03

285

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# A105878CT-ND

TE Connectivity

RES 0.03 OHM 3W 10% AXIAL

988

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 1751805

TE Connectivity

RES, 0R03, 10%, 3W, AXIAL, WIREWOUND

RoHS: Compliant

Min Qty: 1

Container: Each

672

Part Number

Manufacturer

Description

Stock

ER74R03KT

TE CONNECTIVITY /CGS BRAN

OEM/CM QUOTES ONLY | NO BROKERS

45831

Part Number

Manufacturer

Description

Stock

ER74R03KT

CGS Technologies

ER74 R03 10% AMMO PK
Silicone Coated Wirewound Power Resistors
Fixed Resistor

RoHS: Compliant

11955

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 279-ER74R03KT

TE Connectivity

Wirewound Resistors - Through Hole ER74 R03 10% AMMO PK

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 34R3495

TE Connectivity

Through Hole Wirewound Resistor, ER Series, 0.03 ohm, 3 W, - 10%, 100 V, Axial Leaded RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

672

Part Number

Manufacturer

Description

Stock

ER74R03KT

TE Connectivity

ER74 R03 10% AMMO PK
Silicone Coated Wirewound Power Resistors
Fixed Resistor

RoHS: Compliant

15941

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 0158547

TE Connectivity

TE Connectivity 30m Wire Wound Resistor 3W 10% ER74R03KT, PK

Min Qty: 5

Container: Package

1175

Part Number

Manufacturer

Description

Stock

ER74R03KT

TE Connectivity

OEM/CM ONLY

39869

Part Number

Manufacturer

Description

Stock

ER74R03KT

TE Connectivity

ER74 R03 10% AMMO PK Resistor Type: Power Resistor Passive Component Dimensions: 13.5 x 6 mm Number of Terminations: 2 Packaging Method: Ammo Packed Passive Component Tolerance: 10 % Power Resistor 13.5 x 6 mm 2 Ammo Packed | Through-Hole Resistor | Part Number: ER74R03KT | Internal Number: 6-1623746-3 | TE Connectivity

RoHS: Compliant

Min Qty: 1

988

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 19303107

TE Connectivity

Res Wirewound 0.03 Ohm 10% 3W 0ppm/°C to ±200ppm/°C Conformal Coated AXL Ammo

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ER74R03KT

D# 1751805

TE Connectivity

RES, 0R03, 10%, 3W, AXIAL, WIREWOUND

RoHS: Compliant

Min Qty: 1

Container: Each

731

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ER74R03KT

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