Shopping cart

Subtotal: $0.00

H21A3

Isocom Components 2004 LTD
H21A3 Preview
Isocom Components 2004 LTD
SENSOR OPT SLOT PHOTOTRAN PC PIN
$1.89
Available to order
Reference Price (USD)
1+
$1.90000
5+
$1.83600
10+
$1.49200
25+
$1.28520
50+
$1.11300
100+
$1.00980
500+
$0.84916
1,000+
$0.75735
5,000+
$0.68850
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram

DHL / Fedex / UPS 2-5 days
TNT 2-6 days
EMS 3-7 days

Isocom Components 2004 LTD H21A3 is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

Experience hassle-free transactions with our flexible payment options and credit facilities. Learn more about the various payment methods accepted, installment plans, and any exclusive credit offers available to make your shopping experience seamless.
H21A3

H21A3

$1.89

Product details

Enhance your sensing capabilities with the H21A3 slot-type photointerrupter from Isocom Components 2004 LTD. This optical sensor combines an infrared emitter and phototransistor in a durable slot-type package, delivering accurate object detection and position feedback. The transistor output ensures compatibility with a wide range of control systems, making it versatile for diverse applications. Notable features include a compact form factor, high sensitivity, and resistance to ambient light interference. The H21A3 excels in applications like vending machine product detection, security system door position monitoring, and conveyor belt object counting. Its reliable performance and easy integration make it a preferred choice for engineers. Contact us now to request a quote and discover how the H21A3 can optimize your optical sensing solutions.

General specs

  • Product 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

Viewed products

TT Electronics/Optek Technology

OPB855

$0.00 (not set)
TT Electronics/Optek Technology

OPB350W187Z

$0.00 (not set)
TT Electronics/Optek Technology

OPB315L

$0.00 (not set)
Omron Electronics Inc-EMC Div

EE-SV3-C

$0.00 (not set)
TT Electronics/Optek Technology

OPB100-EZ

$0.00 (not set)
Omron Electronics Inc-EMC Div

EE-SG3

$0.00 (not set)
Vishay Semiconductor Opto Division

TCST2202

$0.00 (not set)
TT Electronics/Optek Technology

OPB375T55

$0.00 (not set)
Omron Automation and Safety

EE-SX950P-R 1M

$0.00 (not set)
Omron Electronics Inc-EMC Div

EE-SX1160-W11

$0.00 (not set)
Top