H21B6 - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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H21B6

H21B6

H21B6

For Reference Only

Part Number

H21B6

Description

SENSOR OPTO SLOT 3MM DARL THRU

Package

PCB Mount

ECAD

In Stock

2,232 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 7 - Nov 12 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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H21B6

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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 H21B6?

Part Number # H21B6 (Optical Sensors - Photointerrupters - Slot Type - Transistor 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 H21B6specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add H21B6 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of H21B6.

H21B6 Specifications

Manufacturer Fairchild/ON Semiconductor
Category Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Package PCB Mount
ECAD Technical cover
Series -
Sensing Distance 0.118" (3mm)
Sensing Method Transmissive
Output Configuration Photodarlington
Current - DC Forward (If) (Max) 50mA
Current - Collector (Ic) (Max) 40mA
Voltage - Collector Emitter Breakdown (Max) 55V
Response Time 7µs, 45µs
Operating Temperature -55°C ~ 100°C
Mounting Type Through Hole
Package / Case PCB Mount

H21B6 Reviews

Skyl*****intero

April 4, 2023

Excellent Seller, Great Products, Fast Reliable Service.

Kal*****arks

March 7, 2023

What I like was it was shipped fast and no damage.

Roc*****Roach

February 28, 2023

These are a great value at this price.

Alonz*****eland

February 27, 2023

It arrived earlier than the deadline. All is OK. Thank you

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H21B6 FAQ

1. How to order H21B6 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 H21B6 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theH21B6. All suppliers must pass our qualification reviews before they can publish their products including H21B6 on Heisener;we pay more attention to the channels and quality of H21B6products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the H21B6 price and inventory displayed accurate?

The price and inventory of H21B6 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 H21B6?

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 H21B6 we delivered, we will accept the replacement or return of the H21B6 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 ofH21B6.
(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 H21B6 pin diagram, H21B6 datasheet?

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

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H21B6 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

H21B6

SPC Multicomp

CAP, MLCC, X7R, 68NF, 16V, 0805

800
Part Number Manufacturer Description Stock

H21B6

D# H21B6-ND

ON Semiconductor

SENSOR OPT SLOT DARL PC PINS

0
Part Number Manufacturer Description Stock

H21B6

FAC

In stock shipping within 2days

20260
Part Number Manufacturer Description Stock

MCSH21B683K101CT

D# 1856514RL

SPC Multicomp

CAP, 0.068F, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
0

MCSH21B682K500CT

D# 2666268

SPC Multicomp

CAP, 6800PF, 50V, 10%, X7R, 0805, REEL

RoHS: Compliant
Min Qty: 3000
Container: Reel
0

MCSH21B682K101CT

D# 1856506

SPC Multicomp

CAP, 6800PF, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0

MCSH21B683K160CT

D# 1856444

SPC Multicomp

CAP, 0.068F, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
0

MCSH21B681K100CT

D# 1856407

SPC Multicomp

CAP, 680PF, 10V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0

MCSH21B683K250CT

D# 1856466

SPC Multicomp

CAP, 0.068F, 25V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0

MCSH21B681K101CT

D# 1856500

SPC Multicomp

CAP, 680PF, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0

MCSH21B681K160CT

D# 1856430

SPC Multicomp

CAP, 680PF, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0
Part Number Manufacturer Description Stock

H21B6

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

16520
Part Number Manufacturer Description Stock

SH21B683K250CT

D# WT0000000020083

Walsin Technology Corporation

0805 X7R 0.068uF 10% 25V

0

SH21B681K201CT

D# WT0000000020067

Walsin Technology Corporation

0805 X7R 680pF 10% 200V

0

SH21B682K201CT

D# WT0000000020076

Walsin Technology Corporation

0805 X7R 6800pF 10% 200V

0

SH21B682K160CT

D# WT0000000020075

Walsin Technology Corporation

0805 X7R 6800pF 10% 16V

0

SH21B683K101CT

D# WT0000000020081

Walsin Technology Corporation

0805 X7R 0.068uF 10% 100V

0

SH21B683K160CT

D# WT0000000020082

Walsin Technology Corporation

0805 X7R 0.068uF 10% 16V

0

SH21B681K501CT

D# WT0000000020071

Walsin Technology Corporation

0805 X7R 680pF 10% 500V

0

SH21B682K101CT

D# WT0000000020074

Walsin Technology Corporation

0805 X7R 6800pF 10% 100V

0

SH21B683K100CT

D# WT0000000020080

Walsin Technology Corporation

0805 X7R 0.068uF 10% 10V

0

SH21B681K251CT

D# WT0000000020069

Walsin Technology Corporation

0805 X7R 680pF 10% 250V

0

SH21B681K250CT

D# WT0000000020068

Walsin Technology Corporation

0805 X7R 680pF 10% 25V

0

SH21B682K250CT

D# WT0000000020077

Walsin Technology Corporation

0805 X7R 6800pF 10% 25V

0

SH21B681K100CT

D# WT0000000020064

Walsin Technology Corporation

0805 X7R 680pF 10% 10V

0

SH21B682K500CT

D# WT0000000020079

Walsin Technology Corporation

0805 X7R 6800pF 10% 50V

0

SH21B681K101CT

D# WT0000000020065

Walsin Technology Corporation

0805 X7R 680pF 10% 100V

0
Part Number Manufacturer Description Stock

MCSH21B682K500CT

D# 23T7459

SPC Multicomp

Multilayer Ceramic Capacitor, MCCA Series, 6800 pF, 10%, X7R, 50 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
1395

H21B6

D# 84F218

ON Semiconductor

OPTOSWITCH, Sensor Output:Darlington Phototransistor, Sensor Mounting:Through Hole, Gap Width:3.15mm, Aperture Width:0.889mm, Forward Current If:50mA, Reverse Voltage Vr:6V, Forward Voltage:1.7V, Product Range:-, Input Current:60mA RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 50
Container: Bulk
0

MCSH21B683K101CT

D# 23T7486

SPC Multicomp

Multilayer Ceramic Capacitor, MCCA Series, 0.068 F, 10%, X7R, 100 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
2727
Part Number Manufacturer Description Stock

H21B6

D# NS-H21B6

Fairchild Semiconductor Corporation

OEM/CM ONLY

6779
Part Number Manufacturer Description Stock

H21B683M

D# H21B683M

Bishop Electronics Corporation

0

H21B682M

D# H21B682M

Bishop Electronics Corporation

0

H21B684M

D# H21B684M

Bishop Electronics Corporation

0
Part Number Manufacturer Description Stock

SH21B683K500CT

WAL

OEM/CM ONLY

210016

MCSH21B683K101CT

SPC Multicomp

OEM/CM ONLY

3057

MCSH21B682K500CT

SPC Multicomp

OEM/CM ONLY

2506

H21B6

Fairchild Semiconductor Corporation

OEM/CM ONLY

201

MH21B67VAC

TT electronics / BI Technologies

OEM/CM ONLY

89
Part Number Manufacturer Description Stock

H21B6

FAIRCHI

IN stock Immediate delivery

16505
Part Number Manufacturer Description Stock

H21B6

FAIRCHI

shipping today

16525
Part Number Manufacturer Description Stock

MCSH21B683K101CT

D# 1856514

SPC Multicomp

CAP, 0.068F, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
2727

MCSH21B682K500CT

D# 1856484

SPC Multicomp

CAP, 6800PF, 50V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
1395

MCSH21B682K101CT

D# 1856506

SPC Multicomp

CAP, 6800PF, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

MCSH21B683K160CT

D# 1856444

SPC Multicomp

CAP, 0.068F, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
0

H21B6 Tags

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  • H21B6 specification
  • H21B6 image
  • Fairchild/ON Semiconductor
  • Fairchild/ON Semiconductor H21B6
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