Description
Part Number: 30-0311
AEM X-Series Inline Wideband UEGO AFR Controller
Precision air/fuel ratio monitoring engineered into a compact, weatherproof inline module for standalone ECUs and data loggers.
Key Features
- ✓ X-Digital technology provides sub-millisecond response times for ultra-fast ECU feedback
- ✓ Compact, IP67-rated weatherproof enclosure ideal for exposed engine bay mounting
- ✓ Dual outputs: AEMnet CANbus and 0-5V analog signal for universal logging compatibility
- ✓ Factory calibrated for Bosch 4.9 LSU sensors—never requires free-air calibration
- ✓ Supports gasoline values from 8.0:1 to 20.0:1 AFR (0.55 to 2.00 Lambda)
Technical Specifications
| Brand | AEM Electronics |
|---|---|
| MPN | 30-0311 |
| Supply Voltage | 8V to 18V DC (1.5A Max) |
| Signal Output | AEMnet CANbus & 0-5V Analog |
| Sensor Compatibility | Bosch LSU 4.9 UEGO Sensor |
| Enclosure Rating | IP67 Weatherproof Sealed |
What’s Included in the Box
- AEM X-Series Inline Controller Module (PN 30-0311)
- Bosch LSU 4.9 Wideband UEGO Oxygen Sensor
- Main Controller Wiring Harness with Weatherproof Connector
- Mild Steel Weld-in Sensor Bung (18mm x 1.5 thread)
AEM Performance Electronics is globally trusted for high-performance engine management precision. The 30-0311 X-Series Inline controller eliminates gauge body clutter while transmitting lab-grade AFR data straight to your engine management system. As an established UK motorsport supplier, JP Racing provides authentic AEM hardware backed by fast UK dispatch and dedicated technical support.
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