China Professional Magnetic Contacts Sensor Switch
Zinc alloy 51 sliding door sensor  Â
SR-M51 Metal Magnetic contacts
Features:Â Can be installed either right or left, for metal doors and cabinet doors
Product description:
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Product size: 32 *14.5 *8mm
Case Material: Zinc Alloy
Sensing distance :20-30 (mm)
Installation: surface mounted screws
Connection: 22 #Â wire, 430MM
Current Voltage Power: 0.5A/100V/10W
Note: NO -- normally open (path alarm)
NO &Â NC -Â normally open normally closed (this note two, can provide)
Package:5 sets/bag
Product Pictures
Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &
development of fire alarm ,security products and bluetooth module, including Fire alarm control panel, smoke detector,heat detector,gas detector, motion detector, fire alarm bell/strobe siren,
 manual call point, magnetic contact, emergency exit etc.
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SUMRING implements ISO9001 standard management, and every year invested 20% of earned
into Research & development.Our conventional detectors and fire alarm accessory can be connected
with other brand of conventional fire alarm control panel such as Honeywell, System sensor,Siemens,
Apollo and Hochiki etc.. It helps client reduce cost and enhance competition,and with our corresponding
monthly output ups to one million pieces, annual turnover ups to USD 6,000,000.Â
 Â
SUMRING continuously follows the trend of global advanced fire alarm and security productÂ
development, and has built long-term partnership with well-known manufacturer,aiming to be
top enterprise in fire alarm &Â security product. High-tech industry, good-quality products and
high-level are our commitments to customers. Our products are widely exported to USA, Spain,
Italy, Portugal,South Africa, South east Asia, and Middle East. Â
Â
Our Certifications
Shipping information
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .
Â
Tel: 86- 755-89571625
Fax:Â 86- 755-89571207
Â
Website: http://www.sumring.com
Â
Inquiry now, we will reply you upon receive your email!
Zinc alloy 51 sliding door sensor  Â
SR-M51 Metal Magnetic contacts
Features:Â Can be installed either right or left, for metal doors and cabinet doors
Product description:
Â
Product size: 32 *14.5 *8mm
Case Material: Zinc Alloy
Sensing distance :20-30 (mm)
Installation: surface mounted screws
Connection: 22 #Â wire, 430MM
Current Voltage Power: 0.5A/100V/10W
Note: NO -- normally open (path alarm)
NO &Â NC -Â normally open normally closed (this note two, can provide)
Package:5 sets/bag
Product Pictures
Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &
development of fire alarm ,security products and bluetooth module, including Fire alarm control panel, smoke detector,heat detector,gas detector, motion detector, fire alarm bell/strobe siren,
 manual call point, magnetic contact, emergency exit etc.
Â
SUMRING implements ISO9001 standard management, and every year invested 20% of earned
into Research & development.Our conventional detectors and fire alarm accessory can be connected
with other brand of conventional fire alarm control panel such as Honeywell, System sensor,Siemens,
Apollo and Hochiki etc.. It helps client reduce cost and enhance competition,and with our corresponding
monthly output ups to one million pieces, annual turnover ups to USD 6,000,000.Â
 Â
SUMRING continuously follows the trend of global advanced fire alarm and security productÂ
development, and has built long-term partnership with well-known manufacturer,aiming to be
top enterprise in fire alarm &Â security product. High-tech industry, good-quality products and
high-level are our commitments to customers. Our products are widely exported to USA, Spain,
Italy, Portugal,South Africa, South east Asia, and Middle East. Â
Â
Our Certifications
Shipping information
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .
Â
Tel: 86- 755-89571625
Fax:Â 86- 755-89571207
Â
Website: http://www.sumring.com
Â
Inquiry now, we will reply you upon receive your email!
Ultra Slim Led Downlight Dimmable
Rhein Lighting has developed a line of Ultra Slim Led Downlight Dimmable. This panel led downlight is IC rated, which is permitted to be in contact with insulations in ceilings.
The led down light use the new generation of LED chips with higher lumen ouput and lower power, saving you up to 88% in energy costs.
The ultra-thin smart downlights is only 0.47 inches and requires as small as 2 inches ceiling spaces, fits various ceilings, and around joists. 5%-100% smooth dimming meets kinds of needs in applications such as kitchen, living room, bedroom, bathroom and common areas in your home or office.
Rhein Lighting is a professional manuafacturer of slim LED downlight, LED panel down light, Led Panel Light, Led Strip Light, LED rope light, LED plant light and Led Grow Light etc.
Dimmable Led Recessed Lighting ,Dimmable Ceiling Spotlights,Led Downlight Dimmer,Led Downlight Dimmable
Rhein Lighting Technology Co.,Ltd. , https://www.rheinlighting.com