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Overview
Quick Details
- Place of Origin:
- China
- Brand Name:
- SUMRING
- Model Number:
- SR-W03BHS
Supply Ability
- Supply Ability:
- 20000 Piece/Pieces per Week
Packaging & Delivery
- Lead Time:
- 15 DAYS
Main feature:
Rust-proof metal probe, long service life
Sound and flash alarm
Low power consumption design
Test and hush button
Low battery warning
MCU processing, resist false alarm efficiently
SMT manufacture technology, good stability
Technical specification
Model NO | SR-W03BHS | SR-W03BHR | SR-W03BHC-DC |
Operating voltage | DC3V(2X1.5 AA alkaline batteries) | DC9-24V | |
Static Current | ≤10uA | ≤20mA | |
Alarm Current | ≤40mA | ≤50mA | ≤130mA |
Alarm Indicator | Red LED and buzzer souding | ||
Fault Indicator | Orange LED | ||
Alarm output | Sound&Flash Alarm | Wireless transmission(315Mhz or 433Mhz) | Relay output(NC/NO) |
Working environment | 0-60℃ | ||
Humidity | 0-80%RH(no congelation) | ||
Sound level | ≥85dB/3m | ||
Hush Time | 10 minutes | ||
Installation | Wall mounted or board installed | ||
Dimension | 89*89*28mm(bracket not included) | ||