Description
The NCE 5240221 P114 24-Watt 13.8V DC Power Supply for Power Cab is the P114 — the official US-approved 13.8 V DC, 24 W power supply for the NCE Power Cab system.
What it does: Replacement / spare power supply for the Power Cab kit. Plugs into the back of the PCP, UTP, or UTP-CAT5 panel. Using any other power supply for the Power Cab is not recommended and will void the factory warranty — voltage and current ripple must be tightly controlled for the Power Cab's command-station electronics.
- Output: 13.8 V DC, 24 W
- Plug: 2.5 mm / 5.5 mm DC barrel
- For: NCE Power Cab (5240025) — official replacement
- Approval: US (UL) approved
- NCE part: 5240221 (Walthers 524-221)
Tip: Don't substitute a generic 12 V wall-wart — the Power Cab is voltage-sensitive and needs the regulated 13.8 V the P114 provides.
About NCE: NCE Corporation (USA) — a leading manufacturer of NMRA-compliant DCC systems, mobile decoders, accessory decoders, and automation electronics. NCE products are renowned for the Pro Cab and Power Cab throttles, the rugged D-series mobile decoders (D13 / D408 / D16), the Switch-It / Switch8 / Snap-It family of accessory decoders for stationary turnout control, the BD20 block detector, and a full cab bus / booster / circuit-breaker ecosystem. Most NCE products are also fully compatible with other NMRA DCC systems.
In stock at Oakville Model Trains Depot.

