H21LOB - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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H21LOB

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H21LOB

For Reference Only

Part Number

H21LOB

Description

SWITCH INTERRUPTER OPEN BUFF-OUT

Package

PCB Mount

ECAD

In Stock

20,148 piece(s)

Unit Price

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Lead Time

Can Ship Immediately

Estimated Delivery Time

Jul 6 - Jul 11 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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H21LOB

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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 H21LOB?

Part Number # H21LOB (Optical Sensors - Photointerrupters - Slot Type - Logic Output) is manufactured by Fairchild/ON Semiconductorand 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 H21LOBspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add H21LOB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of H21LOB.

H21LOB Specifications

Manufacturer Fairchild/ON Semiconductor
Category Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Logic Output
Package PCB Mount
ECAD Technical cover
Series OPTOLOGIC?
Sensing Distance 0.124" (3.15mm)
Sensing Method Transmissive
Output Configuration NPN - Open Collector, Buffer
Mounting Type Through Hole
Current - Supply 5mA
Voltage - Supply 4 V ~ 16 V
Response Time 100ns
Operating Temperature -40°C ~ 85°C (TA)
Package / Case PCB Mount

H21LOB Reviews

Brix*****Sarin

March 30, 2023

They work great exactly what I needed.

Dash*****rwal

March 29, 2023

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Gra*****n Day

March 26, 2023

Solved my electrical back feed problems on my alternator.

Ken*****Sagar

March 23, 2023

Great capacitors. very fast post very good communication.

Rena*****uthra

March 21, 2023

This product works great what more can I say.

Kimb*****oody

March 21, 2023

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Skyl*****rman

March 10, 2023

Good and works well. What else is there to say about it.

Mel***** Rama

March 2, 2023

Worked like it was intended.

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H21LOB FAQ

1. How to order H21LOB 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 H21LOB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theH21LOB. All suppliers must pass our qualification reviews before they can publish their products including H21LOB on Heisener;we pay more attention to the channels and quality of H21LOBproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the H21LOB price and inventory displayed accurate?

The price and inventory of H21LOB 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 H21LOB?

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 H21LOB we delivered, we will accept the replacement or return of the H21LOB 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 ofH21LOB.
(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 H21LOB pin diagram, H21LOB datasheet?

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

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H21LOB 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

H21LOB

Fairchild Semiconductor Corporation

SWITCH INTERRUPTER OPEN BUFF-OUT

0
Part Number Manufacturer Description Stock

H21LOB

D# H21LOB-ND

ON Semiconductor

SENSOR OPTICL 3.15MM SLOT PC PIN

0
Part Number Manufacturer Description Stock

H21LOB

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

185
Part Number Manufacturer Description Stock

H21LOB

D# 52F8739

ON Semiconductor

OPTOSWITCH, TRANSISTOR, Sensor Output:Open Collector, Sensor Mounting:Panel / Chassis, Gap Width:3.15mm, Aperture Width:0.925mm, Forward Current If:50mA, Reverse Voltage Vr:6V, Forward Voltage:1.5V, Product Range:-, No. of Pins:5PinsRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 550
Container: Bulk
0
Part Number Manufacturer Description Stock

H21LOB

D# NS-H21LOB

Fairchild Semiconductor Corporation

OEM/CM ONLY

6651
Part Number Manufacturer Description Stock

H21LOB

Fairchild Semiconductor Corporation

OEM/CM ONLY

12411
Part Number Manufacturer Description Stock

H21LOB

Fairchild Semiconductor Corporation

IN stock Immediate delivery

180
Part Number Manufacturer Description Stock

H21LOB

FAIRCHIL D

shipping today

13435
Part Number Manufacturer Description Stock

H21LOB

Fairchild Semiconductor Corporation

RFQ

3130
Part Number Manufacturer Description Stock

H21LOB

D# 1611512

ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Each
0

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