Recessed magnetic contacts




House magnetic door alarm wired door contact
- Place Of Origin : Shenzhen, Guangdong
- Model : SR-M33B
- Material : ABS
- The warranty time : 2 yesrs
- Product Details
House magnetic door alarm wired door contact
A door and window alarm sensor (house alarm door sensor)works by using a sensor and a magnet. The sensor is placed on or inside the door or window frame. The magnet is placed on or inside the door or window itself. When the door or window is opened, the magnet will separate from the sensor, causing it to activate
General Details
Model number | SR-M33B |
Case Material | ABS |
Color | white/brown |
Gap | 10-20mm |
Current / Voltage / Power | 0.5A/100V/10W |
Output | NC/NO/COM |
Installation | Concealed drilling(Recessed install) |
Connection | 1007-24#-250mm/wire |
Dimension | φ10 * 17mm |
Package | 40 sets/bag,2000 sets/carton |
Carton size | 357*295*200mm |
Shenzhen SUMRING technology Co.,Ltd is complete fire alarm solution factory over 15 years, products cover fire alarm control panel(fire detection system), fire detector, photoelectric smoke detector, wifi fire alarm, heat detector, fire alarm bell, strobe siren, manual call point, LPG/natural gas detector, Carbon monoxide alarm, PIR detector(Motion detector) home security products (door window sensor)etc. SUMRING owns trademarks “SUMRING” and the company implemented ISO9001 standard management.
SUMRING continuously follow the trend of global advanced fire alarm development, invest 20% of earns into research & development every year, release 2 new products in 6 months, right now SUMRING provide whole fire alarm solution covering 5 categories 46 items; and fire alarm products are certified by EN54(LPCB), EN14604(LPCB, TUV), CE and ROHS;
FAQ
Q1:Are you manufacture or trading company?
A1:We are a professional manufacturer that focus on fire alarm and home security products
Q2:What is the moq of the house alarm door sensor?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.
Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.
Q4:How about the quality of your products(house alarm door sensor)?
A4:We specialize in this field for 15 years,Our raw materials are purchased from qualified suppliers.Supporting visits to factory
Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.
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