ST84 Smoke Alarm DC 9V, 100-130VAC, 220-240VAC

Item: ST84 Smoke Alarm
Power Source: DC 9V, 100-130VAC, 220-240VAC
Low Power Usage: Static consumption ＜8 µA, working consumption ＜10 mA
Alarm Sound: ≥85 dB at 3 meters for effective warnings

SKU: ARP1391

Item: ST84 Smoke Alarm
Power Source: DC 9V, 100-130VAC, 220-240VAC
Low Power Usage: Static consumption ＜8 µA, working consumption ＜10 mA
Alarm Sound: ≥85 dB at 3 meters for effective warnings

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Description

The ST84 Smoke Alarm is a reliable safety device tailored for both home and commercial use. It operates with a versatile power source, including DC 9V, 100-130VAC, and 220-240VAC. The alarm features a static consumption of less than 8 µA and a working consumption of under 10 mA, ensuring energy efficiency. When smoke is detected, it emits a loud alarm sound of 85 dB or more at a distance of 3 meters, providing effective alerts. Additionally, it includes a low voltage alarm that triggers when the voltage drops to between 6.2V and 6.8V, indicating the need for battery replacement.

Attribute	Details
Item	ST84
Power Source	DC 9V, 100-130VAC, 220-240VAC
Static Consumption	＜8 µA
Working Consumption	＜10 mA
Alarm Sound	≥85 dB (at 3 m)
Low Voltage Alarm	6.2V – 6.8V

Specification

Overview

Processor

Display

RAM

Storage

Video Card

Connectivity

Features

Battery

General

Description

The ST84 Smoke Alarm is a reliable safety device tailored for both home and commercial use. It operates with a versatile power source, including DC 9V, 100-130VAC, and 220-240VAC. The alarm features a static consumption of less than 8 µA and a working consumption of under 10 mA, ensuring energy efficiency. When smoke is detected, it emits a loud alarm sound of 85 dB or more at a distance of 3 meters, providing effective alerts. Additionally, it includes a low voltage alarm that triggers when the voltage drops to between 6.2V and 6.8V, indicating the need for battery replacement.

Attribute	Details
Item	ST84
Power Source	DC 9V, 100-130VAC, 220-240VAC
Static Consumption	＜8 µA
Working Consumption	＜10 mA
Alarm Sound	≥85 dB (at 3 m)
Low Voltage Alarm	6.2V – 6.8V

Item: ST84 Smoke Alarm
Power Source: DC 9V, 100-130VAC, 220-240VAC
Low Power Usage: Static consumption ＜8 µA, working consumption ＜10 mA
Alarm Sound: ≥85 dB at 3 meters for effective warnings

SKU: ARP1391

Description

The ST84 Smoke Alarm is a reliable safety device tailored for both home and commercial use. It operates with a versatile power source, including DC 9V, 100-130VAC, and 220-240VAC. The alarm features a static consumption of less than 8 µA and a working consumption of under 10 mA, ensuring energy efficiency. When smoke is detected, it emits a loud alarm sound of 85 dB or more at a distance of 3 meters, providing effective alerts. Additionally, it includes a low voltage alarm that triggers when the voltage drops to between 6.2V and 6.8V, indicating the need for battery replacement.

Attribute	Details
Item	ST84
Power Source	DC 9V, 100-130VAC, 220-240VAC
Static Consumption	＜8 µA
Working Consumption	＜10 mA
Alarm Sound	≥85 dB (at 3 m)
Low Voltage Alarm	6.2V – 6.8V