1756-OB16E | Allen-Bradley ControlLogix 16 Point D/O Module
The Allen-Bradley 1756-OB16E is a digital output module for Allen-Bradley industrial automation platforms. Manufacturer: Allen-Bradley | Model / SKU: 1756-OB16E. Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours.
Technical Specifications
| Function | Provides 16 electronically fused digital outputs for controlling external devices such as solenoids, relays, and lights. |
|---|---|
| Voltage | Operates on a 12-24V DC power source. |
| Manufacturer | Allen-Bradley |
| Model / SKU | 1756-OB16E |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The 1756-OB16E: Real-World Reliability
It is always the same story: 2 AM, the control system alarms, and the spare parts cabinet is empty. The Allen-Bradley 1756-OB16E — a digital output module — is the component that failed. Now you are calling suppliers, hoping someone has stock and can ship today.
That is the scenario we built PLC Parts Direct to solve. We stock the 1756-OB16E in our Shenzhen warehouse — physically, not virtually. When you order, our team picks it from the shelf, verifies the serial number against the test report, packs it in anti-static packaging, and hands it to DHL. You get a tracking number, not a processing status that drags on for weeks.
What you are getting: voltage: Operates on a 12-24V DC power source.; manufacturer: Allen-Bradley; model / sku: 1756-OB16E. Every unit undergoes multi-point functional verification and 48-hour burn-in at 55°C before shipping. A printed test report is included. For oil and gas applications where reliability is everything, we recommend keeping one cold spare of each critical module type. The cost of the spare is negligible compared to the cost of unplanned downtime.
Compatible Parts — Same System
These modules share the same system family as the 1756-OB16E. Commonly ordered together for complete rack builds or spare parts kits.
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