Microchip RE46C421V28T Carbon Monoxide Smoke Detector
- RS Stock No.:
- 827-522
- Mfr. Part No.:
- RE46C421V28T
- Manufacturer:
- Microchip
N
Subtotal (1 reel of 3300 units)*
TWD122,760.00
(exc. GST)
TWD128,898.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from October 19, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3300 + | TWD37.20 | TWD122,760.00 |
*price indicative
- RS Stock No.:
- 827-522
- Mfr. Part No.:
- RE46C421V28T
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Smoke Detector | |
| Gases Detected | Carbon Monoxide | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 2.1V | |
| Maximum Supply Voltage | 3.6V | |
| Power Source | Battery | |
| Pin Count | 28 | |
| Minimum Operating Temperature | -20°C | |
| Package Type | VQFN | |
| Maximum Operating Temperature | 70°C | |
| Height | 1mm | |
| Length | 4mm | |
| Standards/Approvals | RoHS | |
| Width | 4mm | |
| Series | RE46C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Smoke Detector | ||
Gases Detected Carbon Monoxide | ||
Mount Type Surface | ||
Minimum Supply Voltage 2.1V | ||
Maximum Supply Voltage 3.6V | ||
Power Source Battery | ||
Pin Count 28 | ||
Minimum Operating Temperature -20°C | ||
Package Type VQFN | ||
Maximum Operating Temperature 70°C | ||
Height 1mm | ||
Length 4mm | ||
Standards/Approvals RoHS | ||
Width 4mm | ||
Series RE46C | ||
- COO (Country of Origin):
- TH
The Microchip Low power companion IC is designed for smoke detectors, effectively supporting dual photoelectric and CO sensing functionalities to ensure optimal safety in residential settings.
Operates effectively with two AA batteries or a single lithium battery
Includes dual independently-controlled LED drivers with programmable current up to 200 mA
Supports dual integrating photo amplifiers for enhanced detection performance
Features a piped horn driver for efficient alarm signalling
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