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OPTO 22 OAC5A5 AC Output Module

The OAC5A5 is an output module designed for controlling or switching AC loads ranging from 24 to 280 VAC. It provides up to 4000V of optical isolation between field devices and control logic, ensuring safety and noise immunity. The module functions as a single-pole, single-throw, normally closed contact (Form B, SPST-NC), with zero voltage turn-on and zero current turn-off capabilities for smooth switching. Built for rugged industrial environments, it is suitable for automation and process control applications.

Authorized Distributors
Source:DigiKey
Part No:OAC5A5
Stock:1
Inv Date:06-23-2026
Price: Unit price: $37.64
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Part No:OAC5A5
Stock:0
Inv Date:06-24-2026
Price: Unit price: $37.64
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Part No:OAC5A5
Stock:10
Inv Date:06-23-2026
Price: Unit price: $41.05
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Part No:OAC5A5
Stock:29
Inv Date:06-23-2026
Price: Unit price: $65.58
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Part No:OAC5A5
Stock:29
Inv Date:06-22-2026
Price: Unit price: $62.23
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OPTO 22 OAC5A5 AC Output Module Specifications:

  • Isolation, Input-to-Output (Transient): 4,000 Vrms
  • Maximum Peak Repetitive Voltage: 500 Volts
  • Operating Ambient Temperature: -30 to 70°C
  • Line Voltage - Nominal: 120/240 VAC
  • Operating Voltage Range: 12-140 / 24-280 VAC
  • Current Rating @ 45°C: 3-4 Amps
  • Maximum Peak Surge Current: 80 amps
  • Turn-on Time: 1/2 cycle maximum, zero voltage
  • Turn-off Time: 1/2 cycle maximum, zero current
  • Output Voltage Drop Max Peak: 1.6 V
  • Logic Voltage - Nominal: 5 VDC
  • Logic Voltage Range: 25-8 VDC
  • Logic Dropout Voltage: 1 VDC
  • Off-State Leakage Current: 5 mA rms at nominal voltage

Buy the Buy Opto 22 AC Output Module Part Number OAC5A5 Online

Order the Opto 22 AC Output Module OAC5A5 online today and enhance your automation system with a rugged, reliable component. Ideal for switching AC loads such as relays, solenoids, motor starters, heaters, and indicators, this module provides up to 4000V optical isolation for safety and noise immunity. Its design features zero voltage turn-on and zero current turn-off, ensuring smooth switching. Easy to install in industrial environments, it delivers consistent performance, making it essential for reliable process and automation control.

Buy Opto 22 OAC5A5 now and experience unmatched reliability and performance in controlling AC loads from 24 to 280 volts AC.

Frequently Asked Questions

Where can I buy OPTO 22 OAC5A5?

You can click on the BUY or RFQ button to purchase OAC5A5 from an authorized OPTO 22 distributor.

How do I troubleshoot issues or seek technical support for part OAC5A5?

You can download the OAC5A5 datasheet or visit the OPTO 22 website for support.

Who is the manufacturer of OAC5A5?

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