Name: H21A4
Brand: Fairchild/ON Semiconductor
SKU: H21A4
Availability: InStock
Rating: 5 (188 reviews)

H21A4

Alleen ter referentie

Onderdeelnummer	H21A4
Fabrikant	Fairchild/ON Semiconductor
Omschrijving	SENSOR OPTO SLOT 3MM TRANS THRU
Gegevensblad
package	PCB Mount
ECAD
In voorraad	5.544 piece(s)
Eenheidsprijs	Request a Quote
Levertijd	Kan onmiddellijk worden verzonden
Geschatte Leveringstijd	jan 26 - jan 31 (Kies voor snelle verzending)
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Bezorgdiensten

Wij bieden H21A4 voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
Om uw RFQ te verwerken, dan kunt u H21A4 toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van H21A4 vragen.

H21A4-specificaties

Fabrikant	Fairchild/ON Semiconductor
Categorie	Sensoren, transducers - Optische sensoren - foto-interrupts - sleuftype - transistoruitgang
package	PCB Mount
ECAD
Serie	-
Afstand detecteren	0.118" (3mm)
Waarneemmethode	Transmissive
Uitgang configuratie	Phototransistor
Current - DC Forward (If) (Max)	50mA
Stroom - Collector (Ic) (Max)	20mA
Voltage - Collector Emitter Breakdown (Max)	55V
Reactietijd	8µs, 50µs
Bedrijfstemperatuur	-55°C ~ 100°C
Montage type	Through Hole
Pakket / koffer	PCB Mount

H21A4 Packaging

H21A4 FAQ

1. How to order H21A4 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 H21A4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the H21A4. All suppliers must pass our qualification reviews before they can publish their products including H21A4 on Heisener; we pay more attention to the channels and quality of H21A4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the H21A4 price and inventory displayed accurate?

The price and inventory of H21A4 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 H21A4?

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 H21A4 we delivered, we will accept the replacement or return of the H21A4 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 H21A4.

(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 H21A4 pin diagram, H21A4 datasheet?

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

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H21A4 garanties

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

S-13R1H21-A4T2U3

D# S-13R1H21-A4T2U3

ABLIC Inc

- Tape and Reel (Alt: S-13R1H21-A4T2U3)

RoHS: Compliant

S-1335H21-A4T2U3

D# S-1335H21-A4T2U3

ABLIC Inc

LDO Regulator Positive Single-OUT 2.1V 150mA 4-Pin HSNT-4 T/R - Tape and Reel (Alt: S-1335H21-A4T2U3)

RoHS: Compliant

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

Fairchild Semiconductor Corporation

N/A 3 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT

Onderdeelnummer	Fabrikant	Omschrijving	Voorraad
H21A4 D# 2156-H21A4-FS-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT SLOTTED SWITCH	0
S-13R1H21-A4T2U3 D# S-13R1H21-A4T2U3-ND	ABLIC Inc	IC REG LINEAR 2.1V 150MA HSNT4-B	0
S-1335H21-A4T2U3 D# S-1335H21-A4T2U3-ND	ABLIC Inc	IC REG LINEAR 2.1V 150MA HSNT4-B	0

Onderdeelnummer	Fabrikant	Omschrijving	Voorraad
17JE-25H2-1A4-CF	Fujikura America Inc	RoHS: Not Compliant	0
17JE-09H2-1A4-CF	Fujikura America Inc	RoHS: Not Compliant	0
S-13R1H21-A4T2U3	ABLIC Inc	RoHS: Compliant	0
S-1335H21-A4T2U3	ABLIC Inc	RoHS: Compliant	0

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

86520

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

Isocom Components

Transistor Output Slotted Switch, 1-Channel,3mmSlotWidth

RoHS: Compliant

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

D# ISOC00000000083

Isocom Components

Transistor Output Slotted Switch, 1-Channel,3mmSlotWidth

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

D# NS-H21A4

Fairchild Semiconductor Corporation

OEM/CM ONLY

5281

Onderdeelnummer	Fabrikant	Omschrijving	Voorraad
17JE-09H2-1A4-CF	Fujikura America Inc	RoHS: Not Compliant	0
S-13R1H21-A4T2U3	ABLIC Inc	RoHS: Compliant	0
S-1335H21-A4T2U3	ABLIC Inc	RoHS: Compliant	0
17JE-25H2-1A4-CF	Fujikura America Inc	RoHS: Not Compliant	0

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

CH21A4D40.282M

Standard Crystal Corp

OEM/CM ONLY

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

Fairchild Semiconductor Corporation

IN stock Immediate delivery

86505

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

Fairchild Semiconductor Corporation

shipping today

86525

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

H21A4

General Electric Company

RFQ

14543

Quick Inquiry

H21A4

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