944321 - Weidmuller - Price, Inventory & Datasheets | Heisener.com
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944321

944321

944321

For Reference Only

Part Number

944321

Manufacturer

Weidmuller

Description

RSO OPTOCOUPLER

Package

-

ECAD

In Stock

7,542 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Dec 25 - Dec 30 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

944321

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about 944321?

Part Number # 944321 (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Weidmullerand 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 944321specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 944321 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 944321.

944321 Specifications

Manufacturer Weidmuller
Category Isolators - Optoisolators - Transistor, Photovoltaic Output
Package -
ECAD Technical cover
Series -
Number of Channels -
Voltage - Isolation -
Current Transfer Ratio (Min) -
Current Transfer Ratio (Max) -
Turn On / Turn Off Time (Typ) -
Rise / Fall Time (Typ) -
Input Type -
Output Type -
Voltage - Output (Max) -
Current - Output / Channel -
Voltage - Forward (Vf) (Typ) -
Current - DC Forward (If) (Max) -
Vce Saturation (Max) -
Operating Temperature -
Mounting Type -
Package / Case -
Supplier Device Package -

944321 Reviews

Elle*****uire

April 4, 2023

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Zend*****Dalal

April 3, 2023

Super Fast Delivery & Well Packaged - Great Service - No Problems

Kas*****Hull

March 19, 2023

Used it on my system it works perfect as I need.

Rick*****haefer

March 18, 2023

Incredible fast delivery,All super OK. Thanks

Spenc*****shadri

March 8, 2023

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Mons*****t Mall

March 5, 2023

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Blai*****alazar

February 25, 2023

Very Quick,no problems - Thank you.

Ales*****ra Pau

February 21, 2023

Purchasing from Heisener means the real part is obtained no worried for product quality.

Du***** Tak

February 21, 2023

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Write a Review

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944321 FAQ

1. How to order 944321 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 944321 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the944321. All suppliers must pass our qualification reviews before they can publish their products including 944321 on Heisener;we pay more attention to the channels and quality of 944321products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 944321 price and inventory displayed accurate?

The price and inventory of 944321 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 944321?

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 944321 we delivered, we will accept the replacement or return of the 944321 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 of944321.
(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 944321 pin diagram, 944321 datasheet?

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

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944321 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

944321

D# 944321

Weidmüller Interface GmbH & Co. KG

RSO OPTOCOUPLER -EA - Bulk (Alt: 944321)

RoHS: Compliant
0

1394432-1

D# 1394432-1

TE Connectivity

- Tape and Reel (Alt: 1394432-1)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

944321

Amphenol Aerospace

CIRCULAR, SIZE 28, 14WAYS, PIN

0
Part Number Manufacturer Description Stock

10-194432-17

D# A10-194432-17-ND

Amphenol Industrial Operations

CONN ADAPTER 4P-4P F-M PNL MNT

0

944321

D# 944321-ND

Weidmüller Interface GmbH & Co. KG

RSO OPTOCOUPLER

0

1394432-1

D# 17-1394432-1TR-ND

TE Connectivity

MAG MATE KONTAKT

0

GTC06F28-20P-B30

D# AIGTC06F28-20P-B30-ND

Amphenol Industrial Operations

GT 14C 10#12 4#16 PIN RECP

0
Part Number Manufacturer Description Stock

GTC06F28-20P-B30

D# 1944321

Amphenol Aerospace

CIRCULAR, SIZE 28, 14WAYS, PIN

RoHS: Not Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

1394432-1

D# AMP1394432-1

TE Connectivity

MAG MATE KONTAKT

0
Part Number Manufacturer Description Stock

34566-0203

D# 538-34566-0203

Molex

Automotive Connectors MX123 REC HSG 73CKT KEY B OPT 0 GRY TPA

RoHS: Not Compliant
199

HE8066201922875 SR2EH

D# 607-66201922875SR2EH

Intel Corporation

CPU - Central Processing Units Mb M7_Vpro Skylake 2C m7-6Y75 ULX 1.2G 4M BGA 4.5W

RoHS: Compliant
3
Part Number Manufacturer Description Stock

944321

D# 62K2183

Weidmüller Interface GmbH & Co. KG

RSO OPTOCOUPLER

RoHS: Not Compliant
Min Qty: 1
Container: Bulk
0
Part Number Manufacturer Description Stock

TSW-202-11-L-S-RE

D# 000000000002944321

Samtec Inc

Headers & Wire Housings

0

ZW-20-14-L-D-1015-235

D# 000000000005944321

Samtec Inc

.025'' BOARD SPACERS

91

D4SL-N4QFA-DN

D# 000000000003944321

OMRON Industrial Automation

Limit Switches D4SL-N4QFA-DN

0
Part Number Manufacturer Description Stock

34566-0203

Molex

Automotive Connectors MX123 REC HSG 73CKT KEY B OPT 0 GRY TPA

pbFree: Pb-Free
0

1487586-3

TE Connectivity

USB Cables / IEEE 1394 Cables USB A-B 28/28 WHITE .16 M

pbFree: Pb-Free
0

321598

TE Connectivity

Terminals UNINSULATED RING 1/4

pbFree: Pb-Free
0

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