SNAP PAC System

The Opto 22 complete automation system includes controllers, a software suite, and I/O for applications of any size

Image of Opto 22 SNAP PAC SystemThe Opto 22 SNAP PAC system is an integrated system of hardware and software for industrial control, remote monitoring, data acquisition, and Internet of Things (IoT) applications.

Opto 22 offers a wide variety of SNAP PAC controllers including rack-mounted, standalone, or software-based PACs to meet all automation needs.

The PAC project software suite from Opto 22 provides all the software needed for industrial automation, process control, building automation, remote monitoring, and data acquisition in any field.

The SNAP PAC system provides reliable input/output (I/O) modules for automation systems. Field-proven since 1996, SNAP I/O is suited for discrete control, process control, or almost any industrial control, remote monitoring, or data acquisition application. Designed, manufactured, and supported in the U.S.A.

Features
  • Simple to understand and use
  • Lower capital and long-term costs
  • One system for many automation projects
  • Advanced programming tools
  • Connectivity to third-party software and devices
  • The best I/O in the business
Applications
  • Aerospace
  • Agriculture
  • Buildings and facilities
  • Manufacturing
  • Energy management
  • Food and beverage
  • HVAC
  • Instrumentation
  • Oil and gas
  • Process control
  • Discrete manufacturing
  • Pharmaceutical/biotech
  • Refrigeration
  • Remote monitoring
  • SCADA
  • Telecommunications
  • Water/wastewater

SNAP PAC System

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New at DigiKey
SNAP 4-CH 2.5-28 VDC DIGITAL (DI
SNAP-IDC5DSNAP 4-CH 2.5-28 VDC DIGITAL (DI5 - Immediate$64.42View Details
New at DigiKey
SNAP 4-CH 90-140 VAC/VDC DIGITAL
SNAP-IAC5SNAP 4-CH 90-140 VAC/VDC DIGITAL5 - Immediate$67.82View Details
New at DigiKey
SNAP 4-CH HIGH-SPEED 18-32 VDC D
SNAP-IDC5-FAST-ASNAP 4-CH HIGH-SPEED 18-32 VDC D5 - Immediate$71.51View Details
New at DigiKey
SNAP 4-CH REED RELAY DIGITAL (DI
SNAP-ODC5RSNAP 4-CH REED RELAY DIGITAL (DI4 - Immediate$78.54View Details
New at DigiKey
SNAP 4-CH 5-60 VDC DIGITAL (DISC
SNAP-ODC5SRCSNAP 4-CH 5-60 VDC DIGITAL (DISC5 - Immediate$86.40View Details
New at DigiKey
SNAP 4-CH ISOLATED 5-60 VDC DIGI
SNAP-ODC5-ISNAP 4-CH ISOLATED 5-60 VDC DIGI3 - Immediate$88.81View Details
New at DigiKey
SNAP 4-CH 5-60 VDC DIGITAL (DISC
SNAP-ODC5SNKSNAP 4-CH 5-60 VDC DIGITAL (DISC4 - Immediate$96.89View Details
New at DigiKey
SNAP 4-CH ISOLATED 5-200 VDC DIG
SNAP-ODC5A-ISNAP 4-CH ISOLATED 5-200 VDC DIG3 - Immediate$93.01View Details
New at DigiKey
SNAP 4-CH CONTACT STATUS INPUT M
SNAP-IDC5-SWSNAP 4-CH CONTACT STATUS INPUT M4 - Immediate$94.50View Details
New at DigiKey
SNAP 4-CH 12-250 VAC DIGITAL (DI
SNAP-OAC5SNAP 4-CH 12-250 VAC DIGITAL (DI5 - Immediate$94.50View Details
New at DigiKey
SNAP 4-CH ISOLATED 12-250 VAC DI
SNAP-OAC5-ISNAP 4-CH ISOLATED 12-250 VAC DI2 - Immediate$95.69View Details
New at DigiKey
SNAP ISOLATED 4-CHANNEL MECHANIC
SNAP-OMR6T-CSNAP ISOLATED 4-CHANNEL MECHANIC0 - Immediate$145.85View Details
New at DigiKey
SNAP ISOLATED 4-CHANNEL MECHANIC
SNAP-OMR6-CSNAP ISOLATED 4-CHANNEL MECHANIC1 - Immediate$156.10View Details
New at DigiKey
SNAP 4-CH ISOLATED 12-250 VAC DI
SNAP-OAC5MASNAP 4-CH ISOLATED 12-250 VAC DI3 - Immediate$162.90View Details
New at DigiKey
SNAP 32-CHANNEL DIGITAL (DISCRET
SNAP-IDC-32SNAP 32-CHANNEL DIGITAL (DISCRET5 - Immediate$256.77View Details
New at DigiKey
SNAP 2-CH -10VDC TO +10VDC ANALO
SNAP-AIVSNAP 2-CH -10VDC TO +10VDC ANALO24 - Immediate$261.09View Details
New at DigiKey
SNAP 2-CH -20MA TO +20MA ANALOG
SNAP-AIMASNAP 2-CH -20MA TO +20MA ANALOG3 - Immediate$261.09View Details
New at DigiKey
SNAP 4-CH -20MA TO +20MA ANALOG
SNAP-AIMA-4SNAP 4-CH -20MA TO +20MA ANALOG1 - Immediate$327.26View Details
New at DigiKey
SNAP 4-CH -10VDC TO +10VDC ANALO
SNAP-AIV-4SNAP 4-CH -10VDC TO +10VDC ANALO1 - Immediate$328.32View Details
New at DigiKey
SNAP 2-CH 10-OHM COPPER RTD ANAL
SNAP-AIRTD-10SNAP 2-CH 10-OHM COPPER RTD ANAL1 - Immediate$329.38View Details
Published: 2025-10-30