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H21A2

H21A2

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Part No :

H21A2

Manufacturer
Isocom Components
Description
SENSOR OPT SLOT NPN PC PINS
Catalog
Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Shipped from
HK warehouse
Expected Shipping Date
Nov 12 - Nov 16 2025
DataSheet
H21A2 PDF
Availability
2411 pieces
Unit Price
$1.87000

Current price of H21A2 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@vigor.vom.SG

H21A2 Specifications
Type Description
Series:-
Package:Bulk
Part Status:Active
Sensing Distance:0.118" (3mm)
Sensing Method:Through-Beam
Output Configuration:NPN - Open Collector/Light-ON
Current - DC Forward (If) (Max):3 mA
Current - Collector (Ic) (Max):50 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.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • 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.)
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