GE DS200TCEBG1AAB Relay Output Board – Obsolete Speedtronic Mark V Spare Part

Name: GE DS200TCEBG1AAB Relay Output Board – Obsolete Speedtronic Mark V Spare Part
Brand: General Electric

Model: DS200TCEBG1AAB

Brand General Electric

Series Speedtronic Mark V

Model DS200TCEBG1AAB

RFQ-ready model route Obsolete and surplus sourcing Export follow-up by model list

Product Overview

Commercial availability is handled through direct RFQ, model verification and export-oriented follow-up rather than public cart checkout.

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Datasheet Preview

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Commercial Path

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Technical Dossier

Product Details And Specifications

GE DS200TCEBG1AAB Relay Output Board – Obsolete Speedtronic Mark V Spare Part

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Part Number	DS200TCEBG1AAB
Manufacturer	General Electric (GE)
Series	Speedtronic Mark V Turbine Control
Function	Relay Output Board – provides discrete relay contact outputs for turbine sequencing and protection logic
Compatible Systems	GE Speedtronic Mark V (TMR and Simplex configurations)
Country of Origin	United States
Discontinuation Status	Confirmed obsolete. GE ceased Mark V production and support. No OEM replacement path exists within the Mark V architecture.
Condition Available	New surplus / Professionally refurbished (see QA section)

Note: Electrical parameters such as relay contact ratings and backplane connector pinout are system-specific. Confirm compatibility against your Mark V panel documentation before installation. DriveKNMS does not publish unverified specifications.

Solving the Discontinued Hardware Crisis

The GE Speedtronic Mark V was the dominant turbine control platform for gas and steam turbines installed throughout the 1980s and 1990s. Thousands of units remain in active service at power generation facilities, LNG terminals, pipeline compressor stations, and petrochemical plants worldwide. The platform's longevity is a testament to its engineering — but it creates a structural supply problem that worsens each year.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

For plant managers facing capital budget constraints, the arithmetic is straightforward. A verified spare DS200TCEBG1AAB costs a fraction of one day of unplanned outage. Facilities that have established a documented spare parts inventory for their Mark V systems consistently report extended asset service life of 5 to 10 years beyond the point at which competitors were forced into costly control system replacements. The strategy is not complicated: identify the boards with no alternative sourcing path, secure verified spares before the open market dries up, and document the inventory against your maintenance schedule. The DS200TCEBG1AAB belongs on that list.

Condition & Reliability Assurance

DriveKNMS applies a 5-step inspection protocol to all obsolete relay output boards before they are offered for sale. This process is designed specifically for the failure modes common to boards that have been in storage or removed from service.

Step 2 – Firmware and Revision Verification: Where applicable, firmware revision markings and EPROM labels are cross-referenced against known Mark V revision documentation to confirm the board revision matches the customer's system configuration.

Step 3 – Connector and Pin Inspection: Backplane connectors and edge connectors are inspected under magnification for pin corrosion, bent contacts, and oxidation. Affected contacts are cleaned or the board is rejected.

Step 4 – Functional Bench Test: Boards are powered and relay output switching is verified where test fixtures permit. Results are logged.

Step 5 – Packaging for Long-Term Storage: Units are packaged in anti-static bags with desiccant and sealed for storage integrity. Each unit ships with a condition report.

Key Features for System Maintenance

The DS200TCEBG1AAB is a direct drop-in replacement for the same part number within the Mark V architecture. No firmware changes, no I/O reconfiguration, and no engineering rework are required at the control system level. The board seats into the existing Mark V rack, connects to the existing backplane, and the system recognizes it without intervention.

Q: How is condition confirmed before quotation?
A: Available condition, photos, test records and documentation are checked according to the requested model and sourcing channel before a formal RFQ response.

How do I know the board is genuine GE and not a counterfeit?
All units are inspected for GE part markings, board revision labels, and manufacturing date codes consistent with known Mark V production runs. Boards that cannot be positively identified are not sold. Documentation is available on request.

Should I buy more than one spare?
For facilities with a single Mark V system and no redundant control path, holding a minimum of two DS200TCEBG1AAB boards is a defensible maintenance position. Open-market availability of this board will continue to decline. Procurement cost today is substantially lower than emergency sourcing cost during an unplanned outage.

Can you source other Mark V boards?
Yes. DriveKNMS specializes in the full GE Speedtronic Mark V board set. Contact us with your complete parts list for availability and pricing.

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