

Yokogawa AAI143-S03 Analog Input Module 12 Months Warranty
Downtime is expensive. The AAI143-S03 analog input module pays for itself the first time you need it. Withstanding Voltage (Between input and system): 1500 V AC, for 1 minute | Weight: 0.2 kg | HART Communication: Available (when installing the module with HART function to a remote node, ensure that the firmware of EB401 is Rev 2 or later). Factory-new, bench-tested, 12-month replacement warranty.
Technical Specifications
| Model | AAI143 |
|---|---|
| Number of Input Channels | 16 (isolated) |
| Withstanding Voltage (Between input and system) | 1500 V AC, for 1 minute |
| Weight | 0.2 kg |
| HART Communication | Available (when installing the module with HART function to a remote node, ensure that the firmware of EB401 is Rev 2 or later) |
| Manufacturer | Yokogawa |
| Model / SKU | AAI143-S03 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
Compatibility
For Yokogawa platforms. Verify firmware, slot, power budget. Send label photo — we confirm within 4 hours.
Real Inventory
Physically in Shenzhen. Not virtual. 10,000+ modules. Ships today.
Support
Engineers with 8+ years on Yokogawa. Video call help. Part cross-referencing. Response within 4 hours.
Genuine Parts
100% genuine Yokogawa. Serial number, full traceability. Beware of counterfeits.
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