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SNAP PAC System

Opto 22 SNAP PAC System is an integrated system of hardware and software for industrial control, remote monitoring, data acquisition, and the Internet of Things (IoT) applications. This system is designed to simplify the generally complex process of setting up an automation system. The SNAP PAC system consists of three integrated components: PAC Project™ Software Suite, SNAP PAC controllers, and SNAP I/O™ analog, digital, and serial I/O modules for connecting to field devices, machines, and sensors. These three simple and flexible components form a system that can handle any application, from basic equipment monitoring to complete factory automation. The Opto 22 controllers include rack-mounted, standalone, and software-based PACs to meet a variety of automation needs.

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Part #

Interface Modules SNAP CAN (Controller Area Network) Communication Module

SNAP-SCM-CAN2B
Opto 22
1: $726.50
4In Stock
New At Mouser

Mfr. Part No.
SNAP-SCM-CAN2B

Mouser Part No
94-SNAP-SCM-CAN2B

New At Mouser

Opto 22

Interface Modules SNAP CAN (Controller Area Network) Communication Module

Datasheet

4In Stock

$726.50

$721.42

Min.: 1
Mult.: 1

Modules Accessories Breakout Board for SNAP-AIV-32 Analog Input Module

SNAP-AIV-HDB
Opto 22
1: $477.15
1In Stock

Mfr. Part No.
SNAP-AIV-HDB

Mouser Part No
94-SNAP-AIV-HDB

Opto 22

Modules Accessories Breakout Board for SNAP-AIV-32 Analog Input Module

Datasheet

1In Stock

$477.15

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories SNAP PAC Rack Connector Cap, Pack of 16

SNAP-TEX-RCKCAP
Opto 22
1: $49.75
6In Stock

Mfr. Part No.
SNAP-TEX-RCKCAP

Mouser Part No
94-SNAP-TEX-RCKCAP

Opto 22

Terminal Block Tools & Accessories SNAP PAC Rack Connector Cap, Pack of 16

Datasheet

6In Stock

$49.75

$48.04

$46.88

$45.58

View

Min.: 1
Mult.: 1

I/O Modules SNAP 2-Ch 0-10 amp RMS Analog Input Module

SNAP-AIARMS
Opto 22
1: $718.23
5In Stock

Mfr. Part No.
SNAP-AIARMS

Mouser Part No
94-SNAP-AIARMS

Opto 22

I/O Modules SNAP 2-Ch 0-10 amp RMS Analog Input Module

Datasheet

5In Stock

$718.23

Min.: 1
Mult.: 1

I/O Modules SNAP Isolated 2-Ch 0-250 V RMS AC/DC Analog Input Module

SNAP-AIVRMS-i
Opto 22
1: $693.36
5In Stock

Mfr. Part No.
SNAP-AIVRMS-i

Mouser Part No
94-SNAP-AIVRMS-I

Opto 22

I/O Modules SNAP Isolated 2-Ch 0-250 V RMS AC/DC Analog Input Module

Datasheet

5In Stock

$693.36

Min.: 1
Mult.: 1

PLC Controllers SNAP PAC R-series Programmable Automation Controller - On-the-rack - REST API - Analog, full digital, serial

SNAP-PAC-R1
Opto 22
1: $1,476.86
15In Stock

Mfr. Part No.
SNAP-PAC-R1

Mouser Part No
94-SNAP-PAC-R1

Opto 22

PLC Controllers SNAP PAC R-series Programmable Automation Controller - On-the-rack - REST API - Analog, full digital, serial

Datasheet

15In Stock

$1,476.86

Min.: 1
Mult.: 1

I/O Modules SNAP 4-Ch -20mA to +20mA Analog Current Input Module

SNAP-AIMA-4
Opto 22
1: $590.07
5In Stock

Mfr. Part No.
SNAP-AIMA-4

Mouser Part No
94-SNAP-AIMA-4

Opto 22

I/O Modules SNAP 4-Ch -20mA to +20mA Analog Current Input Module

Datasheet

5In Stock

$590.07

$500.07

Min.: 1
Mult.: 1

I/O Modules SNAP 2-Ch Isolated -20 mA to +20 mA Analog Current Input Module

SNAP-AIMA-i
Opto 22
1: $607.64
6In Stock

Mfr. Part No.
SNAP-AIMA-i

Mouser Part No
94-SNAP-AIMA-I

Opto 22

I/O Modules SNAP 2-Ch Isolated -20 mA to +20 mA Analog Current Input Module

Datasheet

6In Stock

$607.64

$573.36

Min.: 1
Mult.: 1

I/O Modules SNAP Isolated 2-Ch Analog Frequency Input, 2 Hz to 500 kHz or 20 Hz to 500 kHz

SNAP-AIRATE-HFi
Opto 22
1: $474.56
4In Stock

Mfr. Part No.
SNAP-AIRATE-HFi

Mouser Part No
94-SNAP-AIRATE-HFI

Opto 22

I/O Modules SNAP Isolated 2-Ch Analog Frequency Input, 2 Hz to 500 kHz or 20 Hz to 500 kHz

Datasheet

4In Stock

$474.56

$472.60

$470.21

Min.: 1
Mult.: 1

I/O Modules SNAP 8-Ch Type B, C, D, E, G, J, K, N, R, S, or T Thermocouple or +/-75, +/-50, or +/-25 mV Analog Input Module

SNAP-AITM-8
Opto 22
1: $949.27
4In Stock
New At Mouser

Mfr. Part No.
SNAP-AITM-8

Mouser Part No
94-SNAP-AITM-8

New At Mouser

Opto 22

I/O Modules SNAP 8-Ch Type B, C, D, E, G, J, K, N, R, S, or T Thermocouple or +/-75, +/-50, or +/-25 mV Analog Input Module

Datasheet

4In Stock

$949.27

Min.: 1
Mult.: 1

I/O Modules SNAP 32-Ch -10VDC to +10VDC Analog Input Module

SNAP-AIV-32
Opto 22
1: $1,700.22
1In Stock

Mfr. Part No.
SNAP-AIV-32

Mouser Part No
94-SNAP-AIV-32

Opto 22

I/O Modules SNAP 32-Ch -10VDC to +10VDC Analog Input Module

Datasheet

1In Stock

$1,700.22

Min.: 1
Mult.: 1

I/O Modules SNAP 4-Ch -10VDC to +10VDC Analog Input Module

SNAP-AIV-4
Opto 22
1: $530.29
4In Stock
New At Mouser

Mfr. Part No.
SNAP-AIV-4

Mouser Part No
94-SNAP-AIV-4

New At Mouser

Opto 22

I/O Modules SNAP 4-Ch -10VDC to +10VDC Analog Input Module

Datasheet

4In Stock

$530.29

$491.71

Min.: 1
Mult.: 1

I/O Modules SNAP 8-Ch -10VDC to +10VDC Analog Input Module

SNAP-AIV-8
Opto 22
1: $820.11
5In Stock

Mfr. Part No.
SNAP-AIV-8

Mouser Part No
94-SNAP-AIV-8

Opto 22

I/O Modules SNAP 8-Ch -10VDC to +10VDC Analog Input Module

Datasheet

5In Stock

$820.11

$813.66

Min.: 1
Mult.: 1

I/O Modules Isolated SNAP 2-Ch 4-20 mA Current Loop Analog Output Module, with Loop Sourcing

SNAP-AOA-23-iSRC
Opto 22
1: $808.67
2In Stock

Mfr. Part No.
SNAP-AOA-23-iSRC

Mouser Part No
94-SNAP-AOA-23-ISRC

Opto 22

I/O Modules Isolated SNAP 2-Ch 4-20 mA Current Loop Analog Output Module, with Loop Sourcing

Datasheet

2In Stock

$808.67

$781.88

Min.: 1
Mult.: 1

I/O Modules SNAP 8-ch analog multifunction output, voltage or current

SNAP-AOVA-8
Opto 22
1: $1,098.34
3In Stock

Mfr. Part No.
SNAP-AOVA-8

Mouser Part No
94-SNAP-AOVA-8

Opto 22

I/O Modules SNAP 8-ch analog multifunction output, voltage or current

Datasheet

3In Stock

$1,098.34

Min.: 1
Mult.: 1

I/O Modules SNAP 32-channel Digital (Discrete) Input Module, 10-32 VDC

SNAP-IDC-32
Opto 22
1: $402.52
8In Stock

Mfr. Part No.
SNAP-IDC-32

Mouser Part No
94-SNAP-IDC-32

Opto 22

I/O Modules SNAP 32-channel Digital (Discrete) Input Module, 10-32 VDC

Datasheet

8In Stock

$402.52

$375.30

$375.29

Min.: 1
Mult.: 1

I/O Modules SNAP 4-Ch 10-32 VAC/VDC Digital (Discrete) Input Module

SNAP-IDC5
Opto 22
1: $119.57
40In Stock

Mfr. Part No.
SNAP-IDC5

Mouser Part No
94-SNAP-IDC5

Opto 22

I/O Modules SNAP 4-Ch 10-32 VAC/VDC Digital (Discrete) Input Module

Datasheet

40In Stock

$119.57

$108.88

$106.34

$98.26

$93.85

Min.: 1
Mult.: 1

I/O Modules SNAP 4-Ch High-Speed 2.5 - 16VDC Digital (Discrete) Input Module

SNAP-IDC5-FAST
Opto 22
1: $107.11
20In Stock

Mfr. Part No.
SNAP-IDC5-FAST

Mouser Part No
94-SNAP-IDC5-FAST

Opto 22

I/O Modules SNAP 4-Ch High-Speed 2.5 - 16VDC Digital (Discrete) Input Module

Datasheet

20In Stock

$107.11

$102.32

$100.96

$99.84

$89.85

Min.: 1
Mult.: 1

I/O Modules SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sourcing

SNAP-ODC-32-SRC
Opto 22
1: $609.43
4In Stock
New At Mouser

Mfr. Part No.
SNAP-ODC-32-SRC

Mouser Part No
94-SNAP-ODC-32-SRC

New At Mouser

Opto 22

I/O Modules SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sourcing

Datasheet

4In Stock

$609.43

$573.38

Min.: 1
Mult.: 1

I/O Modules SNAP 4-Ch Isolated 5-200 VDC Digital (Discrete) Output Module

SNAP-ODC5A-I
Opto 22
1: $147.13
20In Stock

Mfr. Part No.
SNAP-ODC5A-I

Mouser Part No
94-SNAP-ODC5A-I

Opto 22

I/O Modules SNAP 4-Ch Isolated 5-200 VDC Digital (Discrete) Output Module

Datasheet

20In Stock

$147.13

$133.12

$133.11

$127.14

Min.: 1
Mult.: 1

Controller Accessories SNAP PAC 16-Module Mounting Rack

SNAP-PAC-RCK16
Opto 22
1: $395.61
10In Stock

Mfr. Part No.
SNAP-PAC-RCK16

Mouser Part No
94-SNAP-PAC-RCK16

Opto 22

Controller Accessories SNAP PAC 16-Module Mounting Rack

Datasheet

10In Stock

$395.61

$364.88

$364.86

Min.: 1
Mult.: 1

PLC Controllers SNAP PAC S-series Programmable Automation Controller with Four Serial Ports

SNAP-PAC-S2
Opto 22
1: $2,457.94
1In Stock

Mfr. Part No.
SNAP-PAC-S2

Mouser Part No
94-SNAP-PAC-S2

Opto 22

PLC Controllers SNAP PAC S-series Programmable Automation Controller with Four Serial Ports

Datasheet

1In Stock

$2,457.94

Min.: 1
Mult.: 1

Controller Accessories SNAP Rack DIN-rail Adapter Clip, 25-pack

SNAP-RACKDINB
Opto 22
1: $347.35
37In Stock
18Expected 10/2/2026

Mfr. Part No.
SNAP-RACKDINB

Mouser Part No
94-SNAP-RACKDINB

Opto 22

Controller Accessories SNAP Rack DIN-rail Adapter Clip, 25-pack

Datasheet

37In Stock

18Expected 10/2/2026

$347.35

$344.73

$341.12

Min.: 1
Mult.: 1

Interface Modules SNAP 2-Ch RS-485/422 (2-wire or 4-wire) Serial Communication Module

SNAP-SCM-485-422
Opto 22
1: $706.20
5In Stock

Mfr. Part No.
SNAP-SCM-485-422

Mouser Part No
94-SNAP-SCM-485-422

Opto 22

Interface Modules SNAP 2-Ch RS-485/422 (2-wire or 4-wire) Serial Communication Module

Datasheet

5In Stock

$706.20

Min.: 1
Mult.: 1

I/O Modules SNAP 2-Ch -20mA to +20mA Analog Current Input Module

SNAP-AIMA
Opto 22
1: $396.02
4In Stock

Mfr. Part No.
SNAP-AIMA

Mouser Part No
94-SNAP-AIMA

Opto 22

I/O Modules SNAP 2-Ch -20mA to +20mA Analog Current Input Module

Datasheet

4In Stock

$396.02

$382.25

$377.73

Min.: 1
Mult.: 1