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BLOCKsignalling

PPI4-DC Points Position Indicator

PPI4-DC Points Position Indicator

BLOCKsignalling

PPI4-DC Model Railway Points Position Indicator - 8 Points

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$48.00

Color

Black

Quantity

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Quantity

1

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Description

The BLOCKsignalling PPI4 is a model railway points position indicator that monitors up to 8 sets of points and displays their last operated position using LEDs on a control panel or mimic board.
When a set of points is operated, the PPI4 detects the brief positive switching voltage applied to the point motor and automatically updates the ...

Reviews

5.0

1 rating

5

4

3

2

1

Great to use.

N

Neil · June 16, 2026

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BLOCKsignalling

4.9 (28)