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BLOCKsignalling

Infra-Red Sensors

Infra-Red Sensors

BLOCKsignalling

Replacement Infra-Red Sensors for BLOCKsignalling Modules

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$5.00

Color

Black

Quantity

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1

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Sunlight immunity ensures reliable operation in bright environments
Minimal stray infra red light leakage for accurate signal detection
Designed for compatibility with block signalling infra red triggered products
Solid construction for durability in model railway setups

Summarized by Shop

The BLOCKsignalling Replacement Infra-Red Sensor is designed for use with compatible BLOCKsignalling infra-red model railway controllers and train detection modules.
It is a direct replacement for the infra-red sensors supplied with compatible BLOCKsignalling products, making it ideal for replacing a damaged or faulty sensor without repla

Color: Black, Silver
Component Output Type: Not specified
Pattern: Solid

Summarized by Shop

5.0

3 ratings

5

4

3

2

1

Appear to work. Wires could do with being longer to facilitate connection

N

Neil · August 30, 2026

Exemplary service provided by Blocksignalling. Absolutely perfect product. Carrier lost the shipment (no fault of Blocksignalling) but a quick email advising them of the loss elicited a quick response and replacement. Totally top notch.

Anonymous · July 6, 2026

Work well

A

Anonymous · 12 days ago

Returns accepted within 30 days

Exclusions may apply. See full policy

BLOCKsignalling

4.9 (30)