Skip to Main Content

Part of the TTI Family of Specialists Contact Mouser (Tel-Aviv) +972 9 7783020 Feedback

Change Location

English USD

In Stock RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

G1 I/O Family

Opto 22 G1 I/O Family features digital and analog I/O modules that use a red-black-yellow-white color-coding scheme. The G1 product lineup includes not only I/O modules but also sensors, controllers, switches, and cables. The digital I/O modules with plug-in racks are ideal for microprocessor-based control. The optically isolated analog I/O modules with intelligent racks are designed for computer-based automation. The Opto 22 G1 products are guaranteed for life.

All Results (82)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

I/O Modules G1 AC Digital Input, 180-280 VAC, 5 VDC Logic

IAC5A
Opto 22
1: $35.82
2In Stock

Mfr. Part No.
IAC5A

Mouser Part No
94-IAC5A

Opto 22

I/O Modules G1 AC Digital Input, 180-280 VAC, 5 VDC Logic

Datasheet

2In Stock

$35.82

$31.31

$30.85

$28.43

Min.: 1
Mult.: 1

I/O Modules Flat Pak Input Module, 90-140 VAC/VDC

IAC5P
Opto 22
1: $31.95
1In Stock

Mfr. Part No.
IAC5P

Mouser Part No
94-IAC5P

Opto 22

I/O Modules Flat Pak Input Module, 90-140 VAC/VDC

Datasheet

1In Stock

$31.95

$28.31

$27.15

$26.60

View

Min.: 1
Mult.: 1

I/O Modules Quad Pak 4-channel AC/DC Input 90-140 VAC/VDC, 5 VDC Logic

IAC5Q
Opto 22
1: $124.66
7In Stock

Mfr. Part No.
IAC5Q

Mouser Part No
94-IAC5Q

Opto 22

I/O Modules Quad Pak 4-channel AC/DC Input 90-140 VAC/VDC, 5 VDC Logic

Datasheet

7In Stock

$124.66

$110.92

$109.66

$107.74

$100.00

Min.: 1
Mult.: 1

Temperature Sensors - Industrial Temperature Probe For ICTD Analog Input Modules

ICTD
Opto 22
1: $96.02
4In Stock

Mfr. Part No.
ICTD

Mouser Part No
94-ICTD

Opto 22

Temperature Sensors - Industrial Temperature Probe For ICTD Analog Input Modules

Datasheet

4In Stock

$96.02

$86.83

$84.68

$82.61

View

Min.: 1
Mult.: 1

I/O Modules G1 DC or AC Digital Input, 10-32 VDC or 12-32 VAC, 24 VDC Logic

IDC24
Opto 22
1: $36.79
41In Stock

Mfr. Part No.
IDC24

Mouser Part No
94-IDC24

Opto 22

I/O Modules G1 DC or AC Digital Input, 10-32 VDC or 12-32 VAC, 24 VDC Logic

Datasheet

41In Stock

$36.79

$33.07

$31.37

$30.11

View

Min.: 1
Mult.: 1

I/O Modules G1 DC Digital Input, 2.5-28 VDC, 5 VDC Logic

IDC5D
Opto 22
1: $31.58
16In Stock

Mfr. Part No.
IDC5D

Mouser Part No
94-IDC5D

Opto 22

I/O Modules G1 DC Digital Input, 2.5-28 VDC, 5 VDC Logic

Datasheet

16In Stock

$31.58

$29.05

$28.60

$27.66

$24.69

Min.: 1
Mult.: 1

I/O Modules G1 DC or AC Digital Input, 35-60 VDC/VAC, 5 VDC Logic

IDC5G
Opto 22
1: $37.46
1In Stock

Mfr. Part No.
IDC5G

Mouser Part No
94-IDC5G

Opto 22

I/O Modules G1 DC or AC Digital Input, 35-60 VDC/VAC, 5 VDC Logic

Datasheet

1In Stock

$37.46

$31.99

$31.67

$27.19

Min.: 1
Mult.: 1

I/O Modules G1 AC Digital Output, 12-140 VAC, 15 VDC Logic

OAC15
Opto 22
1: $34.78
17In Stock

Mfr. Part No.
OAC15

Mouser Part No
94-OAC15

Opto 22

I/O Modules G1 AC Digital Output, 12-140 VAC, 15 VDC Logic

Datasheet

17In Stock

$34.78

$30.52

$29.87

$29.39

$25.94

Min.: 1
Mult.: 1

I/O Modules G1 AC Digital Output 24-280 VAC, 24 VDC Logic, High Current

OAC24H
Opto 22
1: $32.65
1In Stock

Mfr. Part No.
OAC24H

Mouser Part No
94-OAC24H

Opto 22

I/O Modules G1 AC Digital Output 24-280 VAC, 24 VDC Logic, High Current

Datasheet

1In Stock

$32.65

$30.87

$30.39

$29.94

View

Min.: 1
Mult.: 1

I/O Modules G1 AC Digital Output, 12-140 VAC, 5 VDC Logic

OAC5
Opto 22
1: $33.65
18In Stock

Mfr. Part No.
OAC5

Mouser Part No
94-OAC5

Opto 22

I/O Modules G1 AC Digital Output, 12-140 VAC, 5 VDC Logic

Datasheet

18In Stock

$33.65

$30.42

$29.57

$29.20

$25.94

Min.: 1
Mult.: 1

I/O Modules DC Output, 5-60 VDC, 15 VDC Logic

ODC15
Opto 22
1: $35.91
3In Stock

Mfr. Part No.
ODC15

Mouser Part No
94-ODC15

Opto 22

I/O Modules DC Output, 5-60 VDC, 15 VDC Logic

Datasheet

3In Stock

$35.91

$30.52

$29.48

$25.94

Min.: 1
Mult.: 1

I/O Modules Flat Pak output module, 5-60 VDC

ODC5P
Opto 22
1: $33.87
6In Stock

Mfr. Part No.
ODC5P

Mouser Part No
94-ODC5P

Opto 22

I/O Modules Flat Pak output module, 5-60 VDC

Datasheet

6In Stock

$33.87

$28.68

$27.95

$27.35

$24.69

Min.: 1
Mult.: 1

Modules Accessories G1 16-channel I/O Module Rack

PB16A
Opto 22
1: $215.82
4In Stock

Mfr. Part No.
PB16A

Mouser Part No
94-PB16A

Opto 22

Modules Accessories G1 16-channel I/O Module Rack

Datasheet

4In Stock

$215.82

$194.33

$193.23

View

Min.: 1
Mult.: 1

Modules Accessories G1 4-channel I/O Module Rack with 2 Barrier Strips

PB4
Opto 22
1: $86.63
3In Stock

Mfr. Part No.
PB4

Mouser Part No
94-PB4

Opto 22

Modules Accessories G1 4-channel I/O Module Rack with 2 Barrier Strips

Datasheet

3In Stock

$86.63

$75.29

Min.: 1
Mult.: 1

Modules Accessories G1 4-channel Rack with Header Connector

PB4H
Opto 22
1: $122.54
5In Stock

Mfr. Part No.
PB4H

Mouser Part No
94-PB4H

Opto 22

Modules Accessories G1 4-channel Rack with Header Connector

Datasheet

5In Stock

$122.54

$108.83

$104.34

View

Min.: 1
Mult.: 1

Modules Accessories G1 8-channel I/O Module Rack

PB8
Opto 22
1: $158.96
5In Stock

Mfr. Part No.
PB8

Mouser Part No
94-PB8

Opto 22

Modules Accessories G1 8-channel I/O Module Rack

Datasheet

5In Stock

$158.96

$141.90

Min.: 1
Mult.: 1

Modules Accessories G1 8-channel Rack with Header Connector

PB8H
Opto 22
1: $148.34
1In Stock

Mfr. Part No.
PB8H

Mouser Part No
94-PB8H

Opto 22

Modules Accessories G1 8-channel Rack with Header Connector

Datasheet

1In Stock

$148.34

$148.12

$146.79

View

Min.: 1
Mult.: 1

I/O Modules G1 Type T Thermocouple Input, Isolated

AD18T
Opto 22
1: $309.46
4Expected 24/08/2026

Mfr. Part No.
AD18T

Mouser Part No
94-AD18T

Opto 22

I/O Modules G1 Type T Thermocouple Input, Isolated

Datasheet

4Expected 24/08/2026

$309.46

$309.45

$306.81

Min.: 1
Mult.: 1

Modules Accessories Quad Pak 8-module Rack with Header Connector for G4EB2 or B4 Brain

PB32HQ
Opto 22
1: $354.96
1Expected 24/08/2026

Mfr. Part No.
PB32HQ

Mouser Part No
94-PB32HQ

Opto 22

Modules Accessories Quad Pak 8-module Rack with Header Connector for G4EB2 or B4 Brain

Datasheet

1Expected 24/08/2026

$354.96

Min.: 1
Mult.: 1

I/O Modules G1 0 to +5 VDC Analog Input, Isolated

AD6T
Opto 22
1: $269.04
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AD6T

Mouser Part No
94-AD6T

Opto 22

I/O Modules G1 0 to +5 VDC Analog Input, Isolated

Datasheet

Non-Stocked Lead-Time 6 Weeks

$269.04

$268.76

$265.86

Min.: 1
Mult.: 1

I/O Modules G1 0 to 50 mV Analog Input, Isolated

AD9T
Opto 22
1: $305.56
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
AD9T

Mouser Part No
94-AD9T

Opto 22

I/O Modules G1 0 to 50 mV Analog Input, Isolated

Datasheet

Non-Stocked Lead-Time 6 Weeks

$305.56

$299.01

$295.69

Min.: 1
Mult.: 1

Modules Accessories G1 16-channel I/O Module Rack with 2 Barrier Strips

PB16T
Opto 22
1: $223.11
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PB16T

Mouser Part No
94-PB16T

Opto 22

Modules Accessories G1 16-channel I/O Module Rack with 2 Barrier Strips

Datasheet

Non-Stocked Lead-Time 6 Weeks

$223.11

$222.20

$219.76

$217.61

View

Min.: 1
Mult.: 1

Modules Accessories G1 24-channel I/O Module Rack

PB24
Opto 22
1: $304.39
Lead-Time 4 Weeks

Mfr. Part No.
PB24

Mouser Part No
94-PB24

Opto 22

Modules Accessories G1 24-channel I/O Module Rack

Datasheet

Lead-Time 4 Weeks

$304.39

$262.66

Min.: 1
Mult.: 1

Modules Accessories 4-channel Switch Assembly

PB4MOA
Opto 22
1: $287.81
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PB4MOA

Mouser Part No
94-PB4MOA

Opto 22

Modules Accessories 4-channel Switch Assembly

Datasheet

Non-Stocked Lead-Time 6 Weeks

$287.81

$278.78

$275.70

Min.: 1
Mult.: 1

I/O Modules G1 0 to 100 mV Analog Input, Isolated

AD13T
Opto 22
1: $320.11
Non-Stocked

Mfr. Part No.
AD13T

Mouser Part No
94-AD13T

Opto 22

I/O Modules G1 0 to 100 mV Analog Input, Isolated

Datasheet

Non-Stocked

$320.11

$313.25

$309.77

Min.: 1
Mult.: 1