Bally / Stern · Lamp Driver

BallyLA

Bally / Stern — MOSFET Lamp Driver (60 or 28)
MOSFET · OmnifetLED Compatible

Flicker-free MOSFET lamp driver for Bally and Stern — LED compatible. Two versions.

Choose a version
$150CADSold out
The BallyLA is sold out. We'll email you when the next batch is ready.
  • Tested before shipping
  • Ships from Canada — no customs
  • Flicker-free with LEDs
  • Ships in 2 - 3 Business Days · Canada only

All sales final. Boards are bench tested before shipping; make sure your machine has no shorts or wiring faults before installing. Sales policy

About this board

MOSFET lamp driver replacement for Bally and Stern machines. Flicker-free, works with LEDs, and includes an integrated test mode. Available in two versions — specify at checkout.
  • MOSFET Omnifet technology — short-circuit-proof
  • Flicker-free — works with LED lamps
  • Integrated test mode
  • Can be pre-assembled by JLCPCB

Tech specs

TypeMOSFET Lamp Driver (60-output)
CoreOmnifet MOSFET
EmulationN/A — hardware driver
Boot timeImmediate
Form factorBally 2518-14 / 2518-23 / Stern LDB-100 slot
ConnectorsOriginal connectors — no rewiring
NotesIntegrated test mode. LED compatible — no flicker.

Installation

Direct replacement for Bally 2518-14, 2518-23, or Stern LDB-100 lamp driver boards. Remove original board and install BallyLA_60 in the same slot. Use integrated test mode to verify all lamp outputs.

Compatible machines

Bally (1977–1985)
Stern MPU-100 / MPU-200

Don't see yours? Ask us — the list grows as firmware is updated.