Name: 1140-821K-RC
Brand: Bourns Inc.
SKU: 1140-821K-RC
Availability: InStock
Rating: 5 (83 reviews)

1140-821K-RC

For Reference Only

Part Number	1140-821K-RC
Manufacturer	Bourns Inc.
Description	FIXED IND 820UH 4.2A 154 MOHM TH
Datasheet	1140-821K-RC Datasheet 1140-821K-RC Specifications
Package	Radial
ECAD
In Stock	6,612 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 31 - Jun 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1140-821K-RC (Fixed Inductors) is manufactured by Bourns Inc. 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 1140-821K-RC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1140-821K-RC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1140-821K-RC.

1140-821K-RC Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Radial
ECAD
Series	1140
Type	Wirewound
Material - Core	Ferrite
Inductance	820µH
Tolerance	±10%
Current Rating	4.2A
Current - Saturation	7.2A
Shielding	Unshielded
DC Resistance (DCR)	154 mOhm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-55°C ~ 105°C
Frequency - Test	1kHz
Features	-
Mounting Type	Through Hole
Package / Case	Radial
Supplier Device Package	-
Size / Dimension	1.500" Dia (38.10mm)
Height - Seated (Max)	1.030" (26.16mm)

1140-821K-RC Datasheet

1140-821K-RC Reviews

Magda*****Norton

April 9, 2023

★ ★ ★ ★ ★

Incredible fast delivery,All super OK. Thanks

Emor*****rton

March 29, 2023

★ ★ ★ ★ ★

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

Kata***** Iyer

March 9, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1140-821K-RC Packaging

1140-821K-RC FAQ

1. How to order 1140-821K-RC 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 1140-821K-RC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1140-821K-RC. All suppliers must pass our qualification reviews before they can publish their products including 1140-821K-RC on Heisener; we pay more attention to the channels and quality of 1140-821K-RC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1140-821K-RC price and inventory displayed accurate?

The price and inventory of 1140-821K-RC 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 1140-821K-RC?

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 1140-821K-RC we delivered, we will accept the replacement or return of the 1140-821K-RC 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 1140-821K-RC.

(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 1140-821K-RC pin diagram, 1140-821K-RC datasheet?

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

1140-821K-RC Related Products

SIT1602BC-11-28E-40.000000E	SiTime, -20 TO 70C, 2520, 20PPM, 2.8V, 4, -, 1140	View
BZD27C47P MHG	Taiwan Semiconductor Corporation, DIODE, ZENER, 47V, 1000MW, %, SU, DO-219AB, 1140	View
SN74ACT373PWR	Texas Instruments, IC OCT TRNSP D-TYP LATCH 20TSSOP, 20-TSSOP (0.173", 4.40mm Width), 1140	View
XMLBWT-02-0000-000PS40Z8	Cree Inc., LED XLAMP WARM WHITE 2700K 2SMD, 2020 (5050 Metric), 1140	View
V150LU10APX2855	Littelfuse Inc., VARISTOR 240V 4.5KA DISC 14MM, Disc 14mm, 1140	View
LP1S-16S-889-Z	Copal Electronics Inc., SWITCH PUSHBUTTON SPDT 3A 125V, -, 1140	View
121-PRS13013-12	Aries Electronics, CONN SOCKET PGA ZIF GOLD, -, 1140	View
416-83-266-41-013101	Preci-Dip, PCB CONN SOLDER TAIL ST 2.54MM, -, 1140	View
D38999/25HD35CB	TE Connectivity Deutsch Connectors, D38999/25HD35CB, -, 1140	View
M83723/78W22556	Amphenol Aerospace Operations, CONN PLUG 55POS STRAIGHT W/PINS, -, 1140	View
74F821SPC	ON Semiconductor, IC FF D-TYPE SNGL 10BIT 24DIP, 24-DIP (0.300", 7.62mm), 1140	View
MKL17Z32VDA4R	NXP, KINETIS KL17: 48MHZ CORTEX-M0+ U, 36-XFBGA, 1140	View

1140-821K-RC 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

1140-821K-RC

D# V99:2348_06230652

Bourns Inc

High Current RF Choke Bobbin Core 820uH 10% 1KHz Ferrite 4.2A 0.154Ohm DCR RDL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# 1140-821K-RC

Bourns Inc

Ind High Current RF Choke Bobbin Core 820uH 10% 1KHz Ferrite 7.2A RDL - Bulk (Alt: 1140-821K-RC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1140-821K-RC

JW Miller

HIGH CURRENT CHOKE, 820UH, 7.2A 10%

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# M8381-ND

Bourns Inc

FIXED IND 820UH 4.2A 154 MOHM TH

237

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# 1185452

JW Miller

HIGH CURRENT CHOKE, 820UH, 7.2A 10%

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

1140-821K-RC

Bourns Inc

High Current RF Choke Bobbin Core 820uH 10% 1KHz Ferrite 4.2A 154mOhm DCR RDL

RoHS: Compliant

136

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# 542-1140-821K-RC

Bourns Inc

Fixed Inductors 820uH 10%

RoHS: Compliant

209

Part Number

Manufacturer

Description

Stock

1140-821K-RC.

D# 28AC6968

JW Miller

HIGH CURRENT CHOKE, 820UH, 7.2A 10%, Product Range:1140 Series, Inductance:820µH, Inductor Construction:Unshielded, RMS Current (Irms):4.2A, Saturation Current (Isat):7.2A, DC Resistance Max:0.154ohm, Inductance Tolerance:± 10% RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 70

Container: Bulk

135

1140-821K-RC

D# 63K3407

JW Miller

RoHS: Compliant

Min Qty: 140

Container: Bulk

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# NS-1140-821K-RC

Bourns Inc

OEM/CM ONLY

4805

Part Number

Manufacturer

Description

Stock

1140-821K-RC

Bourns Inc

High Current RF Choke Bobbin Core 820uH 10% 1KHz Ferrite 4.2A 154mOhm DCR RDL

RoHS: Compliant

136

Part Number

Manufacturer

Description

Stock

1140821KRC

Bourns Inc

OEM/CM ONLY

3250

Part Number

Manufacturer

Description

Stock

1140-821K-RC

Bourns Inc

Fixed Inductors 820uH 10%

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

1140-821K-RC

Bourns Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# 51546161

Bourns Inc

High Current RF Choke Bobbin Core 820uH 10% 1KHz Ferrite 4.2A 0.154Ohm DCR RDL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1140-821K-RC

D# 1185452

JW Miller

HIGH CURRENT CHOKE, 820UH, 7.2A 10%

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

1140-821K-RC

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