Name: UM3491EESE
Brand: Union Semiconductor International Limited
SKU: UM3491EESE
Availability: InStock
Rating: 5 (91 reviews)

UM3491EESE

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Teilenummer	UM3491EESE
Hersteller	Union Semiconductor International Limited
Beschreibung	IC TRANSCEIVER FULL 1/1 14SOP
Datenblatt
Paket	-
ECAD
Auf Lager	0 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Nov 19 - Nov 24 (Kies voor snelle verzending)
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Wir bieten UM3491EESE zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte UM3491EESE mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von UM3491EESE fordern.

UM3491EESE Spezifikationen

Hersteller	Union Semiconductor International Limited
Rubrik	Integrierte Schaltungen (ICs) - Schnittstelle - Treiber, Empfänger, Transceiver
Paket	-
ECAD
Serie	-
Art	Transceiver
Protokoll	RS422
Anzahl der Treiber / Empfänger	1/1
Duplex	Full
Empfängerhysterese	100 mV
Datenrate	10Mbps
Spannungsversorgung	3.135V ~ 3.465V
Betriebstemperatur	-40°C ~ 85°C (TA)
Befestigungsart	Surface Mount
Paket / Fall	14-SOIC (0.154", 3.90mm Width)
Lieferantengerätepaket	14-SOP

UM3491EESE Packaging

UM3491EESE FAQ

1. How to order UM3491EESE 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 UM3491EESE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UM3491EESE. All suppliers must pass our qualification reviews before they can publish their products including UM3491EESE on Heisener; we pay more attention to the channels and quality of UM3491EESE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UM3491EESE price and inventory displayed accurate?

The price and inventory of UM3491EESE 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 UM3491EESE?

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 UM3491EESE we delivered, we will accept the replacement or return of the UM3491EESE 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 UM3491EESE.

(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 UM3491EESE pin diagram, UM3491EESE datasheet?

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

UM3491EESE Garantien

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

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UM3491EESE

Zertifizierte Qualität

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