Name: 1945-04F
Brand: API Delevan Inc.
SKU: 1945-04F
Availability: InStock
Rating: 5 (140 reviews)

1945-04F

For Reference Only

Part Number	1945-04F
Manufacturer	API Delevan Inc.
Description	FIXED IND 4.7UH 1A 280 MOHM TH
Datasheet	1945-04F Datasheet 1945-04F Specifications
Package	Axial
ECAD
In Stock	7,344 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1945-04F (Fixed Inductors) is manufactured by API Delevan 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 1945-04F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1945-04F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1945-04F.

1945-04F Specifications

Manufacturer	API Delevan Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Axial
ECAD
Series	1945
Type	Molded
Material - Core	Iron
Inductance	4.7µH
Tolerance	±1%
Current Rating	1A
Current - Saturation	-
Shielding	Unshielded
DC Resistance (DCR)	280 mOhm Max
Q @ Freq	70 @ 7.9MHz
Frequency - Self Resonant	72MHz
Ratings	-
Operating Temperature	-55°C ~ 125°C
Frequency - Test	7.9MHz
Features	-
Mounting Type	Through Hole
Package / Case	Axial
Supplier Device Package	-
Size / Dimension	0.193" Dia x 0.447" L (4.90mm x 11.35mm)
Height - Seated (Max)	-

1945-04F Datasheet

1945-04F Reviews

Adel*****exton

April 7, 2023

★ ★ ★ ★ ★

Comparison with other company, Heisener is my first choice for supplier.

Mcke***** Good

March 31, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Lil*****ansen

March 25, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Annab*****Koshy

March 21, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Madi*****Sandal

March 11, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

May*****umb

March 10, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Zay***** Dua

March 9, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Dil***** Wang

March 8, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1945-04F Packaging

1945-04F FAQ

1. How to order 1945-04F 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 1945-04F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1945-04F. All suppliers must pass our qualification reviews before they can publish their products including 1945-04F on Heisener; we pay more attention to the channels and quality of 1945-04F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1945-04F price and inventory displayed accurate?

The price and inventory of 1945-04F 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 1945-04F?

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 1945-04F we delivered, we will accept the replacement or return of the 1945-04F 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 1945-04F.

(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 1945-04F pin diagram, 1945-04F datasheet?

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

1945-04F Related Products

1808Y0160102JCR	Knowles Syfer, CAP CER 1000PF 16V C0G/NP0 1808, 1808 (4520 Metric), 1945	View
0603J0630330GAR	Knowles Syfer, CAP CER 0603, -, 1945	View
RC3216F7681CS	Samsung, RESISTOR 1206 7.68KOHM 0.25W, -, 1945	View
RMCF0603FT261K	Stackpole Electronics Inc., RES SMD 261K OHM 1% 1/10W 0603, 0603 (1608 Metric), 1945	View
5452359	Phoenix Contact, TERM BLOCK HDR 10POS 90DEG 5MM, -, 1945	View
9202880000	Weidmuller, FERRULE H2 5/17 5 BLUE 1=100PCS, -, 1945	View
DW-17-09-G-D-375	Samtec Inc., .025" BOARD SPACERS, -, 1945	View
FW-08-02-G-D-250-100	Samtec Inc., .050'' BOARD SPACERS, -, 1945	View
TVPS02RK9-98P	Amphenol Aerospace Operations, CONN RCPT MALE 3POS GOLD CRIMP, -, 1945	View
AFD51-24-19PW-6141	TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 19POS INLINE, -, 1945	View
TX54AB45-1808-CS2530	TE Connectivity Aerospace, Defense and Marine, CONN BACKSHELL ADPT SZ18 27 OLIV, -, 1945	View
V150B3V3H150BF2	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 150W, 9-DIP Module, 1945	View

1945-04F 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

1945-04F

API Delevan

FIXED IND 4.7UH 1A 280 MOHM TH

Part Number

Manufacturer

Description

Stock

1945-04F

D# 1945-04F-ND

API Delevan

FIXED IND 4.7UH 1A 280 MOHM TH

Part Number

Manufacturer

Description

Stock

1945-04F

D# NS-1945-04F

API Delevan

OEM/CM ONLY

1961

Quick Inquiry

1945-04F

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