- Cables
- Circuit Protection / Fuses / Disconnects
- Communications
- Drives & Soft Starters
- Enclosures / Subpanels / Thermal Management / Lighting
- Field I/O
- HMI (Human Machine Interface)
- Hydraulic Components
- Identification
- Motion Control
- Motor Controls
- Motors
- Pneumatic Components
- Power Products (Electrical)
- Power Transmission (Mechanical)
- Process Control & Measurement
- Programmable Controllers
- Pushbuttons / Switches / Indicators
- Relays / Timers
- Safety
- Sensors / Encoders
- Software Products
- Stacklights
- Structural Frames / Rails
- Tools & Test Equipment
- Water (Potable) Components
- Wiring Solutions
- Remanufactured Products
- Retired Products
- What's New
- E-newsletter
- Online PDF Catalog
- Order Catalog On USB
- Download Price List
- Video Tutorials
- Company Reviews
- Job Opportunities
- Product Application Stories
- Learning Library
- Affordable Training
- Free Online PLC training
- Find an authorized integrator
- Track Your Order
- Pay Open Invoices
- Product Comparison Feature - How To Video
Configuration Utilities
- PLC Family Selector
- P1000 PLC Systems
- P2000 PLC Systems
- P3000 PLC Systems
- CLICK PLC Systems
- Do-more® BRX PLC Systems
- Productivity®Open Systems
- AC Motors
- Datalogic® Safety Light Curtains
- LS-Electric® Servo Systems
- Nitra® Pneumatic Grippers
- PAL Controller Configurator
- Precision Gearbox Selector
- Protos X® Field I/O
- Quadritalia® Modular Enclosures
- Stellar® Soft Starters
- Stepper System Selector
- SureMotion® XYZ Gantry
- SureServo2® System Selector
- SureStep® Linear Actuators
- Timing Belts & Pulleys
- Werma® Stacklights
- ZIPLinks
Optocoupler relays provide isolation between the control signal and the load. These compact DIN rail mounted relays are available with load voltages up to 250 VAC/48 VDC, current ratings up to 10A, and an integrated LED display. MOSFET, transistor, or TRIAC output options are available.
Optocoupler Relays
Optocouplers are used to convert different signal levels or to isolate one signal from another. They are similar to a relay interface because they provide an optoelectronic signal transfer between the input and output. Optocouplers have a long life span because they don't have any mechanical components that could wear out. They are suitable for applications with high switching frequencies, even over a long period of time.
- Available in contact ratings up to 10A
- Available in a range of DC and AC voltage ratings
- Silent operation
- No contact bounce
- Galvanic separation between the input and output
- High resistance to shock and vibration
- Resistant to EMC interference
Starting at
$18.00
(52507)
For part listing and specifications, go to Shop Now
Safe &
Secure
We accept VISA, MasterCard, Discover, American Express, PayPal or company purchase orders.
Updating...