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OPTO 22 SNAPIAC5 Digital Input Module

The SNAP-IAC5 is a digital input module that provides four channels capable of detecting 90 to 140 VAC or VDC signals. Each channel monitors the ON/OFF status of sources such as proximity switches, push buttons, or auxiliary contacts. The module features removable top-mounted connectors for easy wiring access and channel-specific LEDs for troubleshooting. It is part of the SNAP PAC system, designed to mount on a rack alongside controllers or brains. Compatible with analog, digital, and serial I/O modules on the same rack, suitable for PC-based systems and RSLogix PLCs like ControlLogix.

Authorized Distributors
Source:Newark
Part No:SNAP-IAC5
Stock:28
Inv Date:06-22-2026
Price: Unit price: $82.78
Buy/RFQ:
Source:DigiKey
Part No:SNAP-IAC5
Stock:5
Inv Date:06-22-2026
Price: Unit price: $86.99
Buy/RFQ:
Part No:SNAP-IAC5
Stock:8
Inv Date:06-23-2026
Price: Unit price: $81.15
Buy/RFQ:
Part No:SNAP-IAC5
Stock:16
Inv Date:06-22-2026
Price: Unit price: $82.78
Buy/RFQ:
Part No:SNAP-IAC5
Stock:4
Inv Date:06-22-2026
Price: Unit price: $78.75
Buy/RFQ:
Part No:SNAP-IAC5
Stock:4
Inv Date:06-22-2026
Price: Unit price: $78.75
Buy/RFQ:

OPTO 22 SNAPIAC5 Digital Input Module Specifications:

  • Channels: 4
  • Input Voltage Range: 90-140 VAC / VDC
  • Turn-on Voltage: 90 VAC / VDC
  • Turn-off Voltage: 35 VAC / VDC
  • Channel-to-channel isolation: 300 VAC (1,500 V transient)
  • Input Resistance: 169 K ohms (nominal)
  • Logic Output Voltage: <0.5 V max. (on), 2.7 V min. (off) @ 2 mA sinking
  • Logic Supply Voltage: 5 VDC + 0.25 VDC
  • Logic Supply Current: 50 mA maximum
  • Turn-on Time: 30 ms
  • Turn-off Time: 30 ms
  • Optical Isolation: 4,000 volts (transient)
  • Operating Temperature: -20°C to 70°C
  • Storage Temperature: -40°C to 85°C
  • Agency approvals: UL, CE, RoHS, DFARS
  • Warranty: Lifetime

Buy the Buy Opto 22 SNAP-IAC5 Part Number SNAPIAC5 Online

Purchase the Opto 22 SNAP-IAC5 digital input module online and enjoy fast delivery. Designed for four high-voltage monitoring channels from 90 to 140 VAC/VDC, it offers removable connectors, LEDs for troubleshooting, and high transient isolation. Compatible with a variety of control systems, including PC-based controls and RSLogix PLCs like ControlLogix. Its robust specifications include 300 VAC channel-to-channel isolation, 50 mA logic supply, and lifetime warranty for lasting reliability in industrial environments—ideal for automation projects.

Order your Opto 22 SNAP-IAC5 digital input module today and enhance your control system with reliable signal detection and easy wiring access.

Frequently Asked Questions

Where can I buy OPTO 22 SNAPIAC5?

You can click on the BUY or RFQ button to purchase SNAPIAC5 from an authorized OPTO 22 distributor.

How do I troubleshoot issues or seek technical support for part SNAPIAC5?

You can download the SNAPIAC5 datasheet or visit the OPTO 22 website for support.

Who is the manufacturer of SNAPIAC5?

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