Microchip RE46C401V28 Carbon Monoxide Detector for Combination Methane and Carbon Monoxide Detectors
- RS Stock No.:
- 838-816
- Mfr. Part No.:
- RE46C401V28
- Manufacturer:
- Microchip
N
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
SGD2.02
(exc. GST)
SGD2.20
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 10 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 24 | SGD2.02 |
| 25 - 99 | SGD1.97 |
| 100 - 499 | SGD1.93 |
| 500 + | SGD1.80 |
*price indicative
- RS Stock No.:
- 838-816
- Mfr. Part No.:
- RE46C401V28
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Gases Detected | Carbon Monoxide | |
| Product Type | Detector | |
| Application | Combination Methane and Carbon Monoxide Detectors | |
| Sub Type | Smoke Detector | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 4.9V | |
| Maximum Supply Voltage | 12V | |
| Pin Count | 28 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 90°C | |
| Package Type | VQFN | |
| Standards/Approvals | UL 268 | |
| Length | 4mm | |
| Width | 4mm | |
| Series | RE46C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Gases Detected Carbon Monoxide | ||
Product Type Detector | ||
Application Combination Methane and Carbon Monoxide Detectors | ||
Sub Type Smoke Detector | ||
Mount Type Surface | ||
Minimum Supply Voltage 4.9V | ||
Maximum Supply Voltage 12V | ||
Pin Count 28 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 90°C | ||
Package Type VQFN | ||
Standards/Approvals UL 268 | ||
Length 4mm | ||
Width 4mm | ||
Series RE46C | ||
- 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