Name: SP491EN-L
Brand: Exar Corporation
SKU: SP491EN-L
Availability: InStock
Rating: 5 (94 reviews)

SP491EN-L

Nur als Referenz

Teilenummer	SP491EN-L
Hersteller	Exar Corporation
Beschreibung	IC TXRX RS485 FULL DUPLX 14SOIC
Datenblatt
Paket	14-SOIC (0.154", 3.90mm Width)
ECAD
Auf Lager	16.572 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Sofort lieferbar
Geschatte Leveringstijd	Jan 3 - Jan 8 (Kies voor snelle verzending)
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Wir bieten SP491EN-L zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte SP491EN-L mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von SP491EN-L fordern.

SP491EN-L Spezifikationen

Hersteller	Exar Corporation
Rubrik	Integrierte Schaltungen (ICs) - Schnittstelle - Treiber, Empfänger, Transceiver
Paket	14-SOIC (0.154", 3.90mm Width)
ECAD
Serie	-
Art	Transceiver
Protokoll	RS422, RS485
Anzahl der Treiber / Empfänger	1/1
Duplex	Full
Empfängerhysterese	70mV
Datenrate	5Mbps
Spannungsversorgung	4.75 V ~ 5.25 V
Betriebstemperatur	-40°C ~ 85°C
Befestigungsart	Surface Mount
Paket / Fall	14-SOIC (0.154", 3.90mm Width)
Lieferantengerätepaket	14-SOIC

SP491EN-L Packaging

SP491EN-L FAQ

1. How to order SP491EN-L 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 SP491EN-L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP491EN-L. All suppliers must pass our qualification reviews before they can publish their products including SP491EN-L on Heisener; we pay more attention to the channels and quality of SP491EN-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP491EN-L price and inventory displayed accurate?

The price and inventory of SP491EN-L 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 SP491EN-L?

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 SP491EN-L we delivered, we will accept the replacement or return of the SP491EN-L 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 SP491EN-L.

(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 SP491EN-L pin diagram, SP491EN-L datasheet?

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

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SP491EN-L 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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Quick Inquiry

SP491EN-L

Zertifizierte Qualität

Das Qualitätsversprechen von Heisener hat unsere Prozesse für Beschaffung, Prüfung, Versand und jeden Schritt dazwischen geprägt. Diese Grundlage liegt jeder Komponente zugrunde, die wir verkaufen.

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