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Company Overview
Opto 22 was founded in 1974 by engineers who designed a better solid-state relay and chose to build it in a non-corporate, flat organization. Now, 45+ years later,

we're still privately held, lean, and run by engineers. Opto 22 products are designed to run on non-proprietary communication standards like Ethernet,

the Internet Protocol (IP), MQTT, and more. Emphasis on Quality:-Opto 22 I/O, controllers, and SSRs are famous for their quality and reliability.

Customers often comment about their dusty, 20-year-old "Optos" still doing the job in the back of a factory somewhere. With this

kind of reliability, we can afford to guarantee SSRs and most I/O modules for life.

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OPTO 22

OPTO 22

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Order OPTO 22 - G4IDC15 G4 DC Input 10-32 VDC, 15 VDC Logic

OPTO 22 

OPTO 22 - G4IDC15 _ G4 DC Input 10-32 VDC, 15 VDC Logic

MSRP:
Now: $23.40
Was:
OPTO 22 - G4IDC15 _ G4 DC Input 10-32 VDC, 15 VDC LogicQuick Specs:G4 DC Input 10-32 VDC 15 VDC Logic G4 I/O family The G4IDC15 is a digital DC input module with an input voltage range of 10-32 VDC...
Add to Cart The item has been added
Order OPTO 22 - G4IDC24 G4 DC Input 10-32 VDC, 24 VDC Logic

OPTO 22 

OPTO 22 - G4IDC24 _ G4 DC Input 10-32 VDC, 24 VDC Logic

MSRP:
Now: $22.00
Was:
OPTO 22 - G4IDC24 _ G4 DC Input 10-32 VDC, 24 VDC LogicQuick Specs:G4 DC Input 10-32 VDC 24 VDC Logic G4 I/O family The G4IDC24 is a digital DC input module with an input voltage range of 10-32 VDC...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5 G4 DC Input 10-32 VDC, 5 VDC Logic

OPTO 22 

OPTO 22 - G4IDC5 _ G4 DC Input 10-32 VDC, 5 VDC Logic

MSRP:
Now: $21.00
Was:
OPTO 22 - G4IDC5 _ G4 DC Input 10-32 VDC, 5 VDC LogicQuick Specs:G4 DC Input 10-32 VDC 5 VDC Logic G4 I/O family The G4IDC5 is a digital DC input module with an input voltage range of 10-32 VDC (or...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5-SW G4 DC Input - DC voltage, self-powered, normally open

OPTO 22 

OPTO 22 - G4IDC5-SW _ G4 DC Input - DC voltage, self-powered, normally open

MSRP:
Now: $44.00
Was:
OPTO 22 - G4IDC5-SW _ G4 DC Input - DC voltage, self-powered, normally openQuick Specs:G4 DC Input - DC voltage self-powered normally open G4 I/O family The G4IDC5-SW module provides one isolated...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5-SWNC G4 DC Input - DC voltage, self-powered, normally closed

OPTO 22 

OPTO 22 - G4IDC5-SWNC _ G4 DC Input - DC voltage, self-powered, normally closed

MSRP:
Now: $49.50
Was:
OPTO 22 - G4IDC5-SWNC _ G4 DC Input - DC voltage, self-powered, normally closedQuick Specs:G4 DC Input - DC voltage self-powered normally closed G4 I/O family The G4IDC5-SWNC module provides one...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5B G4 DC Input 4-16 VDC, 5VDC Logic High Speed

OPTO 22 

OPTO 22 - G4IDC5B _ G4 DC Input 4-16 VDC, 5VDC Logic High Speed

MSRP:
Now: $21.00
Was:
OPTO 22 - G4IDC5B _ G4 DC Input 4-16 VDC, 5VDC Logic High SpeedQuick Specs:G4 DC Input 4-16 VDC 5VDC Logic High Speed G4 I/O family The G4IDC5B is a digital DC input module with an input voltage...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5D G4 DC Input 2.5-28 VDC, 5 VDC Logic

OPTO 22 

OPTO 22 - G4IDC5D _ G4 DC Input 2.5-28 VDC, 5 VDC Logic

MSRP:
Now: $21.00
Was:
OPTO 22 - G4IDC5D _ G4 DC Input 2.5-28 VDC, 5 VDC LogicQuick Specs:G4 DC Input 2.5-28 VDC 5 VDC Logic G4 I/O family The G4IDC5D is a digital DC input module with an input voltage range of 2.5 to 28...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5G G4 DC Input 35-60 VDC, 5 VDC Logic

OPTO 22 

OPTO 22 - G4IDC5G _ G4 DC Input 35-60 VDC, 5 VDC Logic

MSRP:
Now: $22.05
Was:
OPTO 22 - G4IDC5G _ G4 DC Input 35-60 VDC, 5 VDC LogicQuick Specs:G4 DC Input 35-60 VDC 5 VDC Logic G4 I/O family The G4IDC5G is a digital DC input module with an input voltage range of 35-60...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5K G4 DC Input 2.5-16 VDC, 5 VDC Logic, Very High Speed

OPTO 22 

OPTO 22 - G4IDC5K _ G4 DC Input 2.5-16 VDC, 5 VDC Logic, Very High Speed

MSRP:
Now: $21.00
Was:
OPTO 22 - G4IDC5K _ G4 DC Input 2.5-16 VDC, 5 VDC Logic, Very High SpeedQuick Specs:G4 DC Input 2.5-16 VDC 5 VDC Logic Very High Speed G4 I/O family The G4IDC5K is a fast-switching module used to...
Add to Cart The item has been added
Order OPTO 22 - G4IDC5MA G4 DC Input 10-32 VDC, 5 VDC Logic with Manual/Auto Switch

OPTO 22 

OPTO 22 - G4IDC5MA _ G4 DC Input 10-32 VDC, 5 VDC Logic with Manual/Auto Switch

MSRP:
Now: $39.00
Was:
OPTO 22 - G4IDC5MA _ G4 DC Input 10-32 VDC, 5 VDC Logic with Manual/Auto SwitchQuick Specs:G4 DC Input 10-32 VDC 5 VDC Logic with Manual/Auto Switch G4 I/O family The G4IDC5MA is a digital DC input...
Add to Cart The item has been added
Order OPTO 22 - G4OAC15 G4 AC Output 12-140 VAC, 15 VDC Logic

OPTO 22 

OPTO 22 - G4OAC15 _ G4 AC Output 12-140 VAC, 15 VDC Logic

MSRP:
Now: $21.00
Was:
OPTO 22 - G4OAC15 _ G4 AC Output 12-140 VAC, 15 VDC LogicQuick Specs:G4 AC Output 12-140 VAC 15 VDC Logic G4 I/O family The G4OAC15 is a digital AC output module with an output voltage range of 12 -...
Add to Cart The item has been added
Order OPTO 22 - G4OAC15A G4 AC Output 24-280 VAC, 15 VDC Logic

OPTO 22 

OPTO 22 - G4OAC15A _ G4 AC Output 24-280 VAC, 15 VDC Logic

MSRP:
Now: $22.00
Was:
OPTO 22 - G4OAC15A _ G4 AC Output 24-280 VAC, 15 VDC LogicQuick Specs:G4 AC Output 24-280 VAC 15 VDC Logic G4 I/O family The G4OAC15A is a digital AC output module with an output voltage range of...
Add to Cart The item has been added
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Instru-Measure Inc
 
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