Surface Mount Magnetic Contact Switch Normally Open BS-2031c
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Product Highlights
- Comprehensive Certifications: ISO, RoHS, CE, and UL certified for global compliance and safety.
- Flexible Customization: Offers full, minor, and design-based customization options.
- Complete Installation Kit: Includes spacers, cover, and screws for immediate installation.
- Multiple Color Options: Available in White, Brown, and Grey to match various environments.
- Advanced Circuit Options: Resistor, Diode, and Supervisory Loop available upon request.
- High Precision Switching: Maximum contact rating up to 10W with low initial resistance.
- Rigorous Quality Control: 100% visual inspection of finished products with traceable raw materials.
- Established Manufacturer: 19 years of export experience with 21 R&D engineers and 6 production lines.
Product Attributes
- Customization
- Available
- Certification
- ISO, RoHS, CE, UL
- Product Name
- Magnetic Contact Switch Normally Closed
- Model NO.
- BS-2031C
- Loop Type
- Closed
- Reed Form
- Spdt
- Transport Package
- 1000PCS/Carton
- Specification
- UL, CE. RoHS
- Trademark
- Sentek
- Origin
- China
- HS Code
- 8531901000
Product Images of Surface Mount Magnetic Contact Switch Normally Open BS-2031c
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Surface Mount Magnetic Contact Switch Normally Open BS-2031c -
Surface Mount Magnetic Contact Switch Normally Open BS-2031c -
Surface Mount Magnetic Contact Switch Normally Open BS-2031c -
Surface Mount Magnetic Contact Switch Normally Open BS-2031c -
Surface Mount Magnetic Contact Switch Normally Open BS-2031c -
Surface Mount Magnetic Contact Switch Normally Open BS-2031c
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Product Description
Specification:
| Part Number |
Loop Type |
Reed Form |
Closed Gap [Inch(mm)] |
Depature Gap [Inch(mm)] |
Maximum Initial Contact Resistance (Ohm) |
Maximum Contact Rating (W) |
Maximum Switching Voltage (VDC /VAC) |
Maximum Switching Current (A) |
| BS-2031 | Closed | N/O | O 1.2 (30) | 1.3 (33) | 0.150 | 10 | 100 | 0.5 |
| BS-2031A | Open | N/C | 11/4 (31) | 0.150 | 3 | 30 | 0.2 | |
| BS-2031C | Closed | SPDT | 11/4 (30) | 0.150 | 3 | 30 | 0.2 |
Surface Mount Magnetic Contact Switch Normally Closed
Dimension (mm):
Product Features:
* Screw mount Concealed terminals
* Spacers, cover and screws included
* Switches or magnets available seperately
* Resistor, Diode and Supervisory Loop available on request
* Colors: White, Brown, Grey
Company Information
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2531332". Items marked "
" are certified.
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Company Profile
Ningbo Sentek Electronics Co., Ltd. Was founded in November 2005, is located in the beautiful port city of Ningbo, the factory covers an area of more than 10, 000 square meters, is a commitment to research and development and production of security and fire alarm, smart home equipment, proximity sensors and other products as one of the high-tech enterprises.
The company has its own excellent development and management team, with more than 30 management personnel; More than 10 technical engineers, engaged in security and fire alarm product design for many years, has a strong development ability, can meet the different needs of customers.
The company has a very strong production capacity; Monthly production of fire alarms 150, 000, door magnetic switch 350, 000 sets. It has a variety of advanced production testing equipment, such as UL test smoke box, EN test smoke box (AWT, LORENZ), sensitivity automatic setting smoke box, CARBON monoxide gas alarm test box (Siemens core equipment), passive infrared testing equipment, ultrasonic welding machine, laser marking machine, injection molding machine and hardware mold manufacturing equipment.
Shang Tai regards the product quality as the enterprise life, carries on the strict production control and the quality inspection to the product, the production product carries on the 100% sensitivity and the function test. In order to make the products have a more favorable position in the international and domestic market, the designed products are designed and produced according to the specification requirements of their product standards (such as UL268, UL217, EN54, EN14604, 3C, etc. ). A number of products developed and designed by the company have passed the certification of UL, FCC, KFI, NS and EN (LPCB, BSI, INTERTEK, VDS). At present, there are more than 150 types of products and more than 2000 models. Products are exported to all over the world, the company with Europe and the United States, Asia, the Middle East and other different customers established a long-term stable business relations of cooperation.
In order to expand the domestic market, the company acquired Jiangsu Weston Fire equipment Co., Ltd. Weston fire equipment Co., Ltd. is a high-tech cooperative enterprise specializing in the design, development, production, installation and service of fire alarms. Has advanced production testing equipment, its main products JTY GD - 2101 - point type photoelectric smoke fire detector, JTW lh-zd - 2102 - point type heat fire detector, manual fire alarm button J - SA - 2106, JB - TBL - 8100 fire alarm controller (LianDongXing) and so on dozens of products by the national fire electronic product quality supervision and inspection center of qualified, and through the Ministry of Public Security fire product conformity assessment center by CNCA - C18-01: 20 14 "mandatory product certification implementation rules" audit, access to the national mandatory product certification certificate, Use the CCCF certification mark.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 448 Yingchun Road, Wangchun Industrial Park, Ningbo, Zhejiang, China
-
Plant Area
- 10035.2 square meters
-
Number of Employees
- 148
-
Registered Capital
- 5,190,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 2000 Pcs
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
-
Main Products
- Smoke Alarm, Smoke Detector, Magnetic Door Contacts
-
Production Lines
- 6
-
Production Machines
- Injection Facility, CNC Facility, Assembling line
-
QA/QC inspectors
- 10 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 21 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-11-14
-
Export Year
- 19 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 51,679,777.47 RMB
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What certifications does the switch have?
- The product is certified with ISO, RoHS, CE, and UL standards.
- Is customization available for this product?
- Yes, we offer full, minor, and design-based customization options.
- What colors are available for the switch?
- The switch comes in White, Brown, and Grey.
- What is the minimum order quantity?
- The minimum order quantity is 2000 pieces.
- What are the payment terms?
- We accept LC and T/T payment methods.
- How long is the lead time?
- The lead time is one month for both peak and off-peak seasons.
- Are installation accessories included?
- Yes, spacers, cover, and screws are included in the package.
- Can I get a resistor or diode with the switch?
- Yes, resistors, diodes, and supervisory loops are available on request.
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Product Groups
- Fire Alarm Control Panel
- Smart Home
- Conventional Fire Detectors
- Stand-alone Fire Detectors
- Addressable Fire Detectors
- Flame Detector
- Carbon monoxide detector
- Combustible Gas Detectors
- Z-wave sensor
- PIR motion sensor
- Wired Reccessed Magnetic Contacts
- Wired Surface Mount Magnetic Contacts
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