

GE DS3800HMPJ1A1D Microprocessor Board
Genuine GE DS3800HMPJ1A1D. Microprocessor Board. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| DS3800HMPJ1A1D | is part of the Mark IV series, specifically designed to manage industrial gas and steam turbines. Featuring a triple modular redundant (TMR) configuration, it enhances reliability and minimizes downtime by ensuring that system failures are less likely to impact turbine control. |
|---|---|
| Input Power | +24V DC |
| Operating Temperature | -40°C to +70°C |
| Communication Interface | Backplane and cable connectors |
| Components | Over 50 integrated circuits, including PROMs/EPROMs, LED indicators, resistor network arrays, resistors, diodes, capacitors, test points, and jumper switches |
| High Reliability | TMR arrangement ensures increased system reliability and continuous operation |
| Versatile Installation | Suitable for various industrial applications, especially in turbine control systems |
| Compact Design | Space-saving with a vertical pin connector for easy integration |
| Customizable Settings | Jumper switches allow for easy customization of settings to meet specific operational needs |
| Manufacturer | GE |
| Model / SKU | DS3800HMPJ1A1D |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
GE DS3800HMPJ1A1D — What "Tested" Actually Means
The GE DS3800HMPJ1A1D Microprocessor Board is a microprocessor board for GE systems. In the surplus market, "tested" is a word that gets stretched. We define it as: visual inspection, power-up on a live GE rack, all channels exercised with calibrated sources, communication verified, 48 hours continuous operation at 55C to catch early-life failures.
Input Power: +24V DC; Operating Temperature: -40°C to +70°C; Communication Interface: Backplane and cable connectors; High Reliability: TMR arrangement ensures increased system reliability and continuous operation. These are actual measured values from our latest batch — not copied from a datasheet. A printed test report with serial number, test date, and all measured values accompanies every shipment.
All electronics eventually fail. Having a tested replacement determines whether that failure is a planned swap or an emergency shutdown. Genuine GE with full traceability. 12-month warranty. Ships within 24 hours from Shenzhen via DHL, FedEx, or UPS.
Compatible Parts — Same System
These modules share the same system family as the DS3800HMPJ1A1D. Commonly ordered together for complete rack builds or spare parts kits.
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