Optocouplers / Photocouplers
Optocouplers, also known as photocouplers or optoisolators, are electronic components that consist of a light emitter (usually an LED) and a light-sensitive semiconductor device (photodetector) within a single package. They are used to electrically isolate two circuits while allowing them to communicate optically. Optocouplers are particularly useful for applications where electrical isolation is essential to prevent interference, noise, and voltage spikes from affecting sensitive components.
| Picture & Models | Description | Quantity | Operation |
|---|---|---|---|
|
HCPL-2531-000E is a high-speed optocoupler with a data rate of 1MBd and 2 channels |
In Stock: 5,895 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
32V 8.2kV 50mA 300mV@1mA,10mA 1 5V 1.25V DC DIP-4 Optocouplers - Phototransistor Output ROHS |
In Stock: 5,329 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Transistor Output Optocouplers General Purpose Phototransistor Optocoupler |
In Stock: 7,813 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Space-saving SOP-package provides effective signal isolation up to |
In Stock: 9,780 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Designed for use in industrial control systems, automation equipment, and medical device |
In Stock: 6,599 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
SMD-8 optocouplers designed for logic output and ROHS compliance |
In Stock: 6,266 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin PDIP SMD Black Bulk |
In Stock: 9,406 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
The 6N140A#300 is a high-performance optocoupler with logic output, featuring four channels and a robust hermetic seal for enhanced reliability." |
In Stock: 6,501 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
High-performance, high-reliability component for industrial automation applications |
In Stock: 8,022 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
High-speed optical isolation solution with digital output and non-RoHS complian |
In Stock: 5,810 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Precise voltage detection and logic output in one compact packag |
In Stock: 7,302 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Transistor Output Optocouplers OPTOCPLR" - SFH6943-4T product description |
In Stock: 7,482 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
Photocoupler with transistor output |
In Stock: 6,473 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
High Common Mode Rejection Optocouplers for High Speed Applications |
In Stock: 9,048 PCS Minimum：1
-
+
|
RFQ Add to BOM |
|
High-reliability optocouplers designed for demanding application |
In Stock: 7,660 PCS Minimum：1
-
+
|
RFQ Add to BOM |