General Electric industrial parts — more than 2,400 GE parts, most of them Speedtronic turbine control boards: DS3800 boards for Mark IV, DS200 boards for Mark V, IS200 and IS215 boards for Mark VI, IS220 and IS420 modules for Mark VIe, and IC3600 cards for Mark I and II, plus EX2000 and EX2100 exciter boards, AF-600 and AF-650 drives, circuit breakers and contactors.
Boards are offered new surplus, or tested and refurbished where noted, each backed by warranty, with the full part number and revision matched to your installed board. Power plants, OEM service providers and industrial maintenance teams use us for outage spares and emergency replacements.
What to include in your RFQ: the complete GE part number with group and revision letters (for example IS200EROCH1AED or DS200TCQAG1B), the control system (Mark IV, V, VI or VIe), quantity, and whether the order is for an outage or an emergency so we prioritize lead time.
Free worldwide DDP shipping — all duties, taxes and customs clearance included in the quoted price. Quotes returned within 24 hours; company purchase orders accepted.
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Frequently Asked Questions
Does the revision suffix on a GE board matter?
Yes — the letters after the base number identify the group and revision; many revisions are interchangeable but some are not, so we always quote against your full part number.
Can you supply boards for legacy Mark IV and Mark V systems?
Yes — DS3800 and DS200 boards remain available from tested surplus stock, alongside Mark VI and Mark VIe parts.
Do you supply GE parts other than turbine controls?
Yes — EX2000 and EX2100 excitation boards, AF-600 and AF-650 drives, and GE circuit breakers and contactors are also quoted.
Browse: All Speedtronic boards · Mark VIe (IS420) · Mark VI (IS200) · Mark V (DS200) · Mark IV (DS3800) · Mark I & II (IC3600) · DC2000, DC300 & EX2000 boards · AF-600 & AF-650 drives · Woodward turbine controls
