German
Japanese
Portuguese
Korea
Mexico
Dutch
Why Choose Us?
Professional Platform
B2B & B2C purchasingDelivery at full speed
1-2 days deliveryWide variety
Original manufacturers365 days guarantee
Responsible quality
.png)
Tech Specifications
Collector Emitter Breakdown Voltage
30V
Collector-emitter Voltage-Max
30V
Forward Current
50mA
Input Current
60mA
Lead Free
Lead Free
Max Collector Current
20mA
Max Operating Temperature
100°C
Min Operating Temperature
-55°C
H21A1 Description
Optical Sensor Through-Beam 0.118" (3mm) Phototransistor Slotted, PC Pins
FAQ
What package or case is H21A1 available in?
H21A1 is available in the 50 package / case.
Is H21A1 currently in stock?
Are there related or alternative parts for H21A1?
What is H21A1?
What voltage specification is listed for H21A1?
Quick Quote
ADD TO RFQ LIST
Not available to buy online? Want the lower wholesale price? Please Send RFQ to get best price, we will respond immediately
QUICK RFQ
.png?x-oss-process=image/format,webp/resize,h_32)
