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BLOCKsignalling

SEC1B-DC Section Control Module

SEC1B-DC Section Control Module

BLOCKsignalling

SEC1A-DC Automatic DC Model Railway Section Controller - Common Cathode

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$41.00

Color

Black

Quantity

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Description

The BLOCKsignalling SEC1A-DC is an automatic DC model railway section controller for common-cathode LED signals, designed to protect a section of track and prevent more than one train entering the section at the same time.
Using two infra-red sensors, the SEC1A-DC detects a train entering and leaving the protected section. When a train e...

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BLOCKsignalling

4.9 (28)