| Brand | Tony's Train Exchange |
|---|---|
| MPN | H4406A |
| Power Supply | DCC |
Check the listing for details. HO SCALE PS2 POWER SHIELD FOR DCC PROTECT YOUR CONTROLS. Condition: Used. Listed at 14.00 USD. The HO Scale PS2 Power Shield by Tony's Train Exchange is a protective device designed specifically for DCC power supplies in model railroads. This product is crucial for safeguarding controls and ensuring the smooth operation of your train layout. With the brand name backing it, you can trust in the quality and reliability of the power shield to keep your railroad running smoothly.