Microchip RE46C401V28 Carbon Monoxide Detector for Combination Methane and Carbon Monoxide Detectors

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Subtotal (1 unit)*

Kr. 18,65

(exc. VAT)

Kr. 23,31

(inc. VAT)

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  • Shipping from 23 November 2026
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Units
Per unit
1 - 24Kr. 18,65
25 - 99Kr. 18,08
100 - 499Kr. 17,73
500 - 999Kr. 15,22
1000 +Kr. 14,19

*price indicative

RS Stock No.:
838-816
Mfr. Part No.:
RE46C401V28
Brand:
Microchip
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Brand

Microchip

Product Type

Detector

Gases Detected

Carbon Monoxide

Application

Combination Methane and Carbon Monoxide Detectors

Sub Type

Smoke Detector

Mount Type

Surface

Minimum Supply Voltage

4.9V

Maximum Supply Voltage

12V

Minimum Operating Temperature

-40°C

Pin Count

28

Package Type

VQFN

Maximum Operating Temperature

90°C

Width

4mm

Standards/Approvals

UL 268

Series

RE46C

Length

4mm

COO (Country of Origin):
TH
The Microchip Smoke detector MCU companion IC is designed for panel-based applications, providing essential functions for efficient smoke detection, including power regulation and reliable interfacing with various sensors.

Operates with low quiescent current for energy efficiency

Includes dual independently controlled LED drivers with programmable current

Features an internal OP amp for interfacing with CO or toxic gas sensors

Equipped with a 3.3V regulator to power MCU operations

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