Name: ERJ-2RKF4221X
Brand: Panasonic Electronic Components
SKU: ERJ-2RKF4221X
Availability: InStock
Rating: 5 (146 reviews)

ERJ-2RKF4221X

For Reference Only

Part Number	ERJ-2RKF4221X
Manufacturer	Panasonic Electronic Components
Description	RES SMD 4.22K OHM 1% 1/10W 0402
Datasheet	ERJ-2RKF4221X Datasheet ERJ-2RKF4221X Specifications
Package	0402 (1005 Metric)
ECAD
In Stock	1,377,738 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 7 - Jun 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ERJ-2RKF4221X (Chip Resistor - Surface Mount) is manufactured by Panasonic Electronic Components 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 ERJ-2RKF4221X specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ERJ-2RKF4221X with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ERJ-2RKF4221X.

ERJ-2RKF4221X Specifications

Manufacturer	Panasonic Electronic Components
Category	Resistors - Chip Resistor - Surface Mount
Package	0402 (1005 Metric)
ECAD
Series	ERJ
Resistance	4.22 kOhms
Tolerance	±1%
Power (Watts)	0.1W, 1/10W
Composition	Thick Film
Features	Automotive AEC-Q200
Temperature Coefficient	±100ppm/°C
Operating Temperature	-55°C ~ 155°C
Package / Case	0402 (1005 Metric)
Supplier Device Package	0402
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)
Height - Seated (Max)	0.016" (0.40mm)
Number of Terminations	2
Failure Rate	-

ERJ-2RKF4221X Datasheet

ERJ-2RKF4221X Reviews

Bra***** Pal

April 6, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Lia*****Oneal

April 5, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Orla*****Sunder

March 29, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Shil*****alinas

March 27, 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.

Amal*****eyers

March 1, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Nath***** Horne

February 21, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Emil*****lark

February 20, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Write a Review

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ERJ-2RKF4221X Packaging

ERJ-2RKF4221X FAQ

1. How to order ERJ-2RKF4221X 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 ERJ-2RKF4221X is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ERJ-2RKF4221X. All suppliers must pass our qualification reviews before they can publish their products including ERJ-2RKF4221X on Heisener; we pay more attention to the channels and quality of ERJ-2RKF4221X products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ERJ-2RKF4221X price and inventory displayed accurate?

The price and inventory of ERJ-2RKF4221X 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 ERJ-2RKF4221X?

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 ERJ-2RKF4221X we delivered, we will accept the replacement or return of the ERJ-2RKF4221X 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 ERJ-2RKF4221X.

(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 ERJ-2RKF4221X pin diagram, ERJ-2RKF4221X datasheet?

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

ERJ-2RKF4221X Related Products

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ERJ-2RKF4221X 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

ERJ-2RKF4221X

D# V36:1790_07449895

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 0.1W(1/10W) ±100ppm/°C Pad SMD Automotive T/R

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# ERJ-2RKF4221X

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 1/10W ±100ppm/°C Molded SMD Punched Carrier T/R - Tape and Reel (Alt: ERJ-2RKF4221X)

RoHS: Compliant

ERJ-2RKF4221X-SIE1

D# ERJ-2RKF4221X-SIE1

Panasonic Electronic Components

Thick Film Chip Res, 0402, 1/16W 1% - Tape and Reel (Alt: ERJ-2RKF4221X-SIE1)

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# ERJ2RKF4221X

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 1/10W ±100ppm/°C Molded SMD Punched Carrier T/R (Alt: ERJ2RKF4221X)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# ERJ2RKF4221X

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 1/10W ±100ppm/°C Molded SMD Punched Carrier T/R - Tape and Reel (Alt: ERJ2RKF4221X)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

Panasonic Electronic Components

12520

ERJ-2RKF4221X

Panasonic Electronic Components

9860

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

Panasonic Electronic Components

RES, THICK FILM, 4K22, 100MW, 1%, 0402

9900

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# C1S600600742935

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 0.1W(1/10W) }100ppm/C Molded SMD Automotive Punched T/R

RoHS: Compliant

Min Qty: 200

Container: Cut Tape

198

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

Panasonic Electronic Components

4.22kohms ±, 1% 0.1W ±, 100ppm/℃ 0402 Chip Resistor - Surface Mount RoHS

9200

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# P4.22KLCT-ND

Panasonic Electronic Components

RES SMD 4.22K OHM 1% 1/10W 0402

187782

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# 2397246

Panasonic Electronic Components

RES, 4K22, 1%, 0.1W, 0402, THICK FILM

RoHS: Compliant

Min Qty: 10000

Container: Reel

10000

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

Panasonic Electronic Components

ERJ Series 0402 4.22 kOhm ±1% 0.1 W ±100 ppm/°C Thick Film Chip Resistor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

Panasonic Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

368000

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 0.1W(1/10W) ±100ppm/°C Pad SMD Automotive T/R

RoHS: Compliant

70000

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# 667-ERJ-2RKF4221X

Panasonic Electronic Components

Thick Film Resistors - SMD 0402 4.22Kohms 1% AEC-Q200

RoHS: Compliant

94076

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# 53W4366

Panasonic Electronic Components

RES, THICK FILM, 4K22, 1%, 0.1W, 0402, Resistance:4.22kohm, Resistance Tolerance:± 1%, Power Rating:100mW, Resistor Case Style:0402 [1005 Metric], Resistor Technology:Thick Film, Resistor Type:Precision, Product Range:ERJ Series RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

4445

ERJ-2RKF4221X.

D# 27AC5047

Panasonic Electronic Components

Resistance:4.22kohm, Resistance Tolerance:± 1%, Power Rating:100mW, Resistor Case Style:0402 [1005 Metric], Resistor Technology:Thick Film, Resistor Type:Precision, Product Range:ERJ Series, Temperature Coefficient:± 100ppm/°C RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 10000

Container: TAPE & REEL - FULL

90000

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# NS-ERJ-2RKF4221X

Panasonic Electronic Components

OEM/CM ONLY

40037

ERJ2RKF4221X

D# NS-ERJ2RKF4221X

PANASONIC

OEM/CM ONLY

2601

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 0.1W(1/10W) ±100ppm/°C Pad SMD Automotive T/R

RoHS: Compliant

70000

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

Panasonic Electronic Components

RESISTOR, METAL GLAZE/THICK FILM, 0.1 W, 1 %, 100 ppm, 4220 ohm, SURFACE MOUNT, 0402

68010

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# 8150728

Panasonic Electronic Components

Panasonic 4.22k, 0402 (1005M) Thick Film SMD Resistor 1% 0.1W - ERJ2RKF4221X, BG

Min Qty: 100

Container: Bag

100

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

Panasonic Electronic Components

OEM/CM ONLY

234328

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

Panasonic Electronic Components

Thick Film Resistors - SMD 0402 4.22Kohms 1% AEC-Q200

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

ERJ-2RKF4221X

D# 51666266

Panasonic Electronic Components

Res Thick Film 0402 4.22K Ohm 1% 0.1W(1/10W) ±100ppm/°C Pad SMD Automotive T/R

Part Number

Manufacturer

Description

Stock

ERJ2RKF4221X

D# 2302701

Panasonic Electronic Components

RES, 4K22, 1%, 0.1W, 0402, THICK FILM

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

9993

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ERJ-2RKF4221X

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