Name: HM55-21R43LF
Brand: TT Electronics/BI Magnetics
SKU: HM55-21R43LF
Availability: InStock
Rating: 5 (189 reviews)

HM55-21R43LF

For Reference Only

Part Number	HM55-21R43LF
Manufacturer	TT Electronics/BI Magnetics
Description	FIXED IND 430NH 18A 0.77 MOHM TH
Datasheet	HM55-21R43LF Datasheet HM55-21R43LF Specifications
Package	Radial
ECAD
In Stock	8,262 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 18 - Jun 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HM55-21R43LF (Fixed Inductors) is manufactured by TT Electronics/BI Magnetics 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 HM55-21R43LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HM55-21R43LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HM55-21R43LF.

HM55-21R43LF Specifications

Manufacturer	TT Electronics/BI Magnetics
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Radial
ECAD
Series	HM55
Type	Wirewound
Material - Core	-
Inductance	430nH
Tolerance	±10%
Current Rating	18A
Current - Saturation	27A
Shielding	Shielded
DC Resistance (DCR)	0.77 mOhm
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-40°C ~ 155°C
Frequency - Test	100kHz
Features	-
Mounting Type	Through Hole
Package / Case	Radial
Supplier Device Package	-
Size / Dimension	0.413" L x 0.433" W (10.50mm x 11.00mm)
Height - Seated (Max)	0.413" (10.50mm)

HM55-21R43LF Datasheet

HM55-21R43LF Reviews

Sage*****gins

April 8, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Jeff*****Korpal

April 5, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

King***** Saha

March 19, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Kins*****Rattan

March 10, 2023

★ ★ ★ ★ ★

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

Mays*****esai

February 24, 2023

★ ★ ★ ★ ★

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

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

HM55-21R43LF Packaging

HM55-21R43LF FAQ

1. How to order HM55-21R43LF 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 HM55-21R43LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HM55-21R43LF. All suppliers must pass our qualification reviews before they can publish their products including HM55-21R43LF on Heisener; we pay more attention to the channels and quality of HM55-21R43LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HM55-21R43LF price and inventory displayed accurate?

The price and inventory of HM55-21R43LF 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 HM55-21R43LF?

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 HM55-21R43LF we delivered, we will accept the replacement or return of the HM55-21R43LF 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 HM55-21R43LF.

(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 HM55-21R43LF pin diagram, HM55-21R43LF datasheet?

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

HM55-21R43LF Related Products

7M24020005	TXC CORPORATION, CRYSTAL 24MHZ 12PF SMD, 4-SMD, No Lead, HM55	View
1808J0250271FFR	Knowles Syfer, CAP CER 270PF 25V C0G/NP0 1808, 1808 (4520 Metric), HM55	View
561R1DF0T33	Vishay BC Components, CAP CER 330PF 1KV N2800 RADIAL, Radial, Disc, HM55	View
MIC2591B-2BTQ-TR	Microchip Technology, IC PCI HOT PLUG CTLR DUAL 48TQFP, 48-TQFP, HM55	View
BZW04-376 B0G	TSC America Inc., DIODE, TVS, UNIDIRECTIONAL, 400W, DO-204AL, DO-41, Axial, HM55	View
CFT2-2TC-AW	Copal Electronics Inc., SWITCH TOGGLE DPDT .4VA 28V, -, HM55	View
FRCIR020R-28-6P-F80	ITT Cannon, LLC, CONN RCPT 3POS PNL MNT W/PINS, -, HM55	View
MS27467T17F6SB	TE Connectivity Deutsch Connectors, CONN PLUG 6POS STRGHT W/SKT, -, HM55	View
D38999/24MB5AA	Amphenol Aerospace Operations, CONN RCPT HSNG MALE 5POS PNL MNT, -, HM55	View
MS27466T25F29BB	TE Connectivity Deutsch Connectors, CONN RCPT HSG FMALE 29POS PNL MT, -, HM55	View
SMI6-12-K-P5R	CUI Inc., AC/DC WALL MOUNT ADAPTER 12V 6W, -, HM55	View
HIP4083ABT	Renesas Electronics America, IC DRIVER HISIDE N-CH 3PH 16SOIC, 16-SOIC (0.154", 3.90mm Width), HM55	View

HM55-21R43LF 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

HM55-21R43LF

TT electronics / BI Technologies

Shielded Drum Compact Package Low Cost Inductors

Part Number

Manufacturer

Description

Stock

HM55-21R43LF

D# HM55-21R43LF-ND

TT electronics / BI Technologies

FIXED IND 430NH 18A 0.77 MOHM TH

Part Number

Manufacturer

Description

Stock

HM55-21R43LF

D# NS-HM55-21R43LF

TT electronics / BI Technologies

OEM/CM ONLY

7939

Quick Inquiry

HM55-21R43LF

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