H21A3

Part No :: H21A3

Manufacturer: Isocom Components

VIGOR # :: 3527719

Description: SENSOR OPT SLOT PHOTOTRAN PC PIN

Catalog: Optical Sensors - Photointerrupters - Slot Type - Transistor Output

DataSheet: H21A3 PDF

Country of origin: -

Date code: -

H21A3 Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Active
Sensing Distance:	0.118" (3mm)
Sensing Method:	Through-Beam
Output Configuration:	Phototransistor
Current - DC Forward (If) (Max):	50 mA
Current - Collector (Ic) (Max):	20 mA
Voltage - Collector Emitter Breakdown (Max):	30 V
Response Time:	8µs, 50µs
Operating Temperature:	-25°C ~ 85°C
Mounting Type:	Through Hole, Flange
Package / Case:	Slotted, PC Pins

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 579

Shipped from

HK warehouse

Expected Shipping Date

Aug 14 - Aug 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.8700~~	~~$1.87~~
5	~~$1.8070~~	~~$9.04~~
10	~~$1.4684~~	~~$14.68~~
25	~~$1.2649~~	~~$31.62~~
50	~~$1.0954~~	~~$54.77~~
100	~~$0.9939~~	~~$99.39~~
500	~~$0.8358~~	~~$417.88~~
1000	~~$0.7454~~	~~$745.39~~
5000	~~$0.6776~~	~~$3 388.15~~

Current price of H21A3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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H21A3

H21A3

3527719

Pricing(USD)