OverviewAllen-Bradley 1794-OB8 FLEX I/O Output Module 24VDC 8P Source, A
Mfr. Part Number:

1794-OB8/A

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1794-OB8 FLEX I/O DC Output Module 24V DC, 8 Source Outputs, Ser A
Full Description: Allen-Bradley 1794-OB8 FLEX I/O Digital DC Output Module, 10-31.2V DC, 8 Source Outputs, Series A
UPC / GTIN: 10612598181299
Status: Current Product
Inventory & Prices
Condition:

UPP (Used in a PLCH Packaging)

Warranty: One Year Replacement Warranty
Availability:
1 in stock 0 available for pre-order
Shipping Date:
Same working day, by 6 pm ET  -
Retail Price: $193.00
Your Price: $14.00
Quantity:
 
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1794-OB8/A
Similar Parts Mfr Cond Description Retail Price Disc Qty
1794-OB8/A RA NSO Allen-Bradley 1794-OB8 FLEX I/O DC Output Module 24V DC, 8 Source Outputs, Ser A $193.00 $156.00 -19% 3 buyit
1794-OB8/A RA NSS Allen-Bradley 1794-OB8 FLEX I/O DC Output Module 24V DC, 8 Source Outputs, Ser A $193.00 $171.00 -11% 2 buyit
1794-OB8EP/A RA NFS Allen-Bradley 1794-OB8EP FLEX Output Module 24VDC 8-P Electronically Fused Ser A $387.00 $194.00 -50% 2 buyit
1794-OB8EP/A RA NSO Allen-Bradley 1794-OB8EP FLEX Output Module 24VDC 8-P Electronically Fused Ser A $387.00 $84.00 -78% 2 buyit
1794-OB8EP/A RA NSS Allen-Bradley 1794-OB8EP FLEX Output Module 24VDC 8-P Electronically Fused Ser A $387.00 $188.00 -51% 3 buyit
1794-OB8EP/A RA UPP Allen-Bradley 1794-OB8EP FLEX Output Module 24VDC 8-P Electronically Fused Ser A $387.00 $49.00 -87% 1 buyit
1794-OB8EPK/A RA NSS Allen-Bradley 1794-OB8EPK Flex I/O 8 Output 24VDC Protected, Conformally Coated $401.00 $50.00 -88% 2 buyit
1794-OB8EPXT/A RA NFS Allen-Bradley 1794-OB8EPXT FLEX I/O-XT Digital Output, 8P, 24VDC/2A Protected, A $447.00 $56.00 -87% 3 buyit
1794-OB8EPXT/A RA UPP Allen-Bradley 1794-OB8EPXT FLEX I/O-XT Digital Output, 8P, 24VDC/2A Protected, A $447.00 $31.00 -93% 3 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1794-OB8 FLEX I/O Digital DC Output Module, Number of Outputs: 8, Nonisolated, Sourcing; Voltage, On-State Output, Range: 10-31.2V DC; Indicators: 8 yellow status indicators; Keyswitch Position: 2; Current per Output, Max.: 500mA @ 55°C (1mA min); Current per Module, Max.: 4.0A (8 outputs @ 500mA); Maximum ON-state Voltage Drop: 0.5V DC; Flexbus Current: 60mA @ 5V DC; Power Dissipation, Max.: 3.3W @ 31.2V DC; Terminal Base Unit: 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBKD. 
Miscellaneous: Allen-Bradley 1794-OB8 FLEX I/O Digital DC Output Module provides 8 sourcing 1/2 Amp outputs over a wide 10...31.2V DC input voltage range. The 1794-OB8 modules are not fused. External fusing is strongly recommended or use protected output modules. The 1794-OB8 module’s output delay time: Off to On - 0.5 ms, On to Off - 1.0 ms. The 1794-OB8 module is tested at 850V DC for 1s between user and system, no isolation between individual channels, no isolation between customer power and output channels. 
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