- Place of Origin:
- Guangdong, China
- Brand Name:
- SUMRING
- Model Number:
- SR-803
- Input voltage:
- DC9V/AC220V
- Standby Current:
- ≤12mA; DC9V,≤30mA(AC220V)
- Detecting area:
- 20 square meters
- Static current:
- ≤10uA (DC9V)≤30mA(AC220V)
- SPL:
- ≥85dB(with 1 meter)
- Alarm mode:
- sound & flash
- Operating humidity:
- ≤95%RH
- material:
- ABS plastic
- size:
- 132mm*45mm
- Supply Ability:
- 50000 Piece/Pieces per Month
- Packaging Details
- white boxor neutral color box
- Port
- shenzhen
- Lead Time:
Quantity(Pieces) 1 - 500 >500 Est. Time(days) 12 To be negotiated
2019 Cheap photoelectric sensor dual voltage 9V battery operated smoke alarm detector for home office usage
Main features:
MPU processing adopted |
Auto reset/reset after power off |
Infrared photoelectric sensor |
Networked output:N.C/N.O optional |
LED alarm |
Metal shield with high frequency immunity |
Best adaptability with environment |
High density SMT design,high steady,sensentivity adjusted |
Unique structure with dustproof, anti-fly, anti-light design |
4-wired smoke detector( (for home burglar alarm) |
Technical parameter:
Operating voltage | AC 110V ~220V DC9V battery (6F22) |
Surveillance current | ≤10uA (DC9V) ≤30mA (AC220V) |
Alarm current | ≤12mA DC9V ≤30mA AC220V |
SPL | ≥85dB(with 1 meter) |
Temperature range | -10~50°C |
Humidity | ≤95%RH |
Low voltage working time | 7-15 days |
Product Demension | Φ132.5X43mm |
product weight | 0.25kg |
Product pictures:
Products real shot
1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.
Q2. Can I get the item less than MOQ?
A: Yes, you can and the final price will depend on your quantity.
Q3. Can I print my logo on the item?
A: Yes, please contact us.
Q4, What"s the lead time when I place bulk order?
A: Small Qty order needs5-7 working days, big Qty order usually needs 7-20 working days after payments arriving. That"s depends on order Qty.
Shipping information:
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .
Payment terms:L/C,D/A,D/P,T/T, Western Union,Paypal ect
Delivery time :Normal order within 7 days,bulk order 10-15 days
Packing:Neutral paper box and paper carton
Tel: 86- 755-89571625
Fax: 86- 755-89571207
skype :cnsumring03
TradeManager:sumring
Website: http://www.sumring.com