Name: CR4420-20
Brand: CR Magnetics Inc.
SKU: CR4420-20
Availability: InStock
Rating: 5 (135 reviews)

CR4420-20

For Reference Only

Part Number	CR4420-20
Manufacturer	CR Magnetics Inc.
Description	SENSOR CURRENT XFMR 20A AC
Datasheet	CR4420-20 Specifications
Package	Module
ECAD
In Stock	3,852 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CR4420-20 (Current Transducers) is manufactured by CR Magnetics 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 CR4420-20 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CR4420-20 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CR4420-20.

CR4420-20 Specifications

Manufacturer	CR Magnetics Inc.
Category	Sensors, Transducers - Current Transducers
Package	Module
ECAD
Series	CR4400
For Measuring	AC
Sensor Type	Transformer w/Conditioning
Current - Sensing	20A
Number of Channels	1
Output	Ratiometric, 4mA ~ 20mA
Sensitivity	-
Frequency	50Hz ~ 400kHz
Linearity	-
Accuracy	±0.5%
Voltage - Supply	24V
Response Time	250ms
Current - Supply (Max)	45mA
Operating Temperature	0°C ~ 60°C
Polarization	Bidirectional
Mounting Type	DIN Rail, Panel
Package / Case	Module

CR4420-20 Reviews

Leg***** Chad

April 7, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Ros*****hase

April 2, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Teres*****tnagar

March 31, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Mari*****oleman

March 21, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Min*****arper

March 18, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Lyd*****Kota

February 25, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

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CR4420-20 Packaging

CR4420-20 FAQ

1. How to order CR4420-20 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 CR4420-20 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CR4420-20. All suppliers must pass our qualification reviews before they can publish their products including CR4420-20 on Heisener; we pay more attention to the channels and quality of CR4420-20 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CR4420-20 price and inventory displayed accurate?

The price and inventory of CR4420-20 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 CR4420-20?

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 CR4420-20 we delivered, we will accept the replacement or return of the CR4420-20 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 CR4420-20.

(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 CR4420-20 pin diagram, CR4420-20 datasheet?

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

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CR4420-20 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

CR4420-20

CR Magnetics Inc

TRANSDCR CRRNT RMS AC 0-20AAC IN

Part Number

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Description

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CR4420-20

D# CR4420-20-ND

CR Magnetics Inc

SENSOR CURRENT XFMR 20A AC

Part Number

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CR4420-20

D# NS-CR4420-20

CR Magnetics Inc

OEM/CM ONLY

4197

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CR4420-20

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