Siron K090-9-Q2 Series Safety Door Switch Safety Door Socket Electromagnetic Lock
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Product Highlights
- Versatile Contact Structure: Up to 3 sets of contacts, optional 2NC+1NO or 3NC configuration.
- Adjustable Key Insertion: 8-way adjustable operating key insertion for various installation positions.
- Universal Compatibility: Operating key and electromagnetic lock safety door switch are universally compatible.
- High Durability: Machine life exceeds one million times; electrical life exceeds 150,000 times.
- Robust Operating Speed: Allows operating speed between 0.05 to 0.5m/s with max 20 operations/min.
- Strong Locking Force: Drawing strength at lock reaches 1300N with forced breaking force of 60N.
- IP67 Protection Rating: Shell offers IP67 protection against dust and water (except key hole).
- Flexible Mounting: Supports four mounting directions with front side as default.
Product Attributes
- Customization
- Available
- Structure
- Extreme Limit Switch
- Type
- Safety Door Switch
- Model NO.
- K090-9-Q2
- Certification
- RoHS, CE, ISO
- Switching Element
- Speed Switch
- Application
- Mining
- Contactless Type
- Inductive Switch
- Contact
- Contact
- Rated Power
- 4.8W
- Rated Voltage
- DC24V
- Rated Current
- 1mA
- Rated Insulation Voltage (Ui)
- 300V
- Pipe Diameter
- M20
- Contact Material
- Silver Alloy Gilding
- Transport Package
- Box Packaging
- Specification
- Mini
- Origin
- China, Hubei
- Production Capacity
- 10000/Month
- Package Size
- 20.00cm * 25.00cm * 15.00cm
- Package Gross Weight
- 0.250kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Siron K090-9-Q2 Series Safety Door Switch Safety Door Socket Electromagnetic Lock
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Product Description
* Suitable for standard load and small load;
* The NC contact is a direct disconnect action contact;
* Up to 3 sets of contact structure, optional 2NC+1NO or 3NC;
* Can adjust 8 ways to insert the operating key to meet different installation positions;
* Operating key and electromagnetic lock safety door switch universal.

| K090-9-02 series | ||
| Solenoid characteristic | ||
| Rated operating voltage | DC24V+5% | |
| Rated current | 200mA(initial value) | |
| Rated power | 4.8W | |
| Insulation | Class B (130°C) | |
| Indicator characteristic | ||
| LED luminous color | Green | |
| Rated voltage | DC24V | |
| Rated current | 1mA | |
| Peculiarity | ||
| Life span | Machine | More than a million times |
| Electric | More than 150,000 times | |
| Allowable operating speed | 0.05~0.5m/s | |
| Allowable operating frequency | Maximum 20 operations/min | |
| Forced breaking force | ≥60N | |
| Force disconnect operating distance | ≥10mm | |
| Drawing strength atlock | 1300N | |
| Ratedinsulation voltage (Ui) | 300V | |
| Ratedimpulse withstand voltage (Uimp) | 2.5kV | |
| Category of use | AC-15 | DC-13 |
| Rated operating voltage (Ue) | 240V | 30V |
| Rated operating current (le) | 3A | 2.3A |
| Ratedlimited short circuit current | 1000A | |
| Rated open thermal current (lth) | 10A | |
| Ambient temperature | -20~ 60°C(no freeze) | |
| Ambient humidity | Less than 85%Rh | |
| Head mounting direction | Four mounting directions (front side by default) | |
| Pipe diameter | M20 | |
| Shell material | PA66 Antiflaming | |
| Contact material | Silver alloy gilding | |
| Class of protection | 1P67(except key operating hole) | |
Note: 1. The above values are initial values;
2. The contact of the switch is shared by standard and small loads, but the contact that operates on a certain load cannot be connected to a smaller capacity load for use. Otherwise, the contact surface may be damaged and the reliability of the contact may be reduced.







1.What type of company are you?
We are a manufacturer,we have stock of most of products and we support customization.2.What can you buy from us?
Terminal Block Module, Relay Module, Cable, LED Light, Sensor, Control Power Box Body, Push Button, Switch, and Auxiliary Equipment, Human Machine Interface, Frequency Converter, Servo Motor, Module, Reducer and Other Industrial Automation Control Products.
Please contact us if you do not find the product you want.
3.How about the quality of the products?
We can provide one year warranty for you and we have the certification of CE, CCC, UL, and RoHs etc.,
we could send the certification test of our company to you
4.How do you make our business long-term and good relationship?
We have agents in Thailand, Japan, Singapore, Vietnam and South Korea..., and we do hope you become our agent in the future,
welcome to discuss the deep details with us.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR252042". Items marked "" are certified.
Company Profile
Shenzhen SiRON Electrical Co., Ltd. is a comprehensive manufacturer specializing in FA industrial control, under SiRON Group. Integrating R&D, design, production and sales, we are committed to providing high-quality industrial control components and solutions for global intelligent manufacturing.
The company has an experienced technical R&D team and adheres to independent innovation. We have been granted 512 patents and continuously launch leading products that meet market demands.
The factory has fully implemented automated production lines and obtained ISO 9001 Quality Management System and ISO 14001 Environmental Management System certifications. Through standardized and refined manufacturing processes, we ensure product consistency and reliability.
SiRON offers a wide range of products, including remote I/O modules, industrial switches, pre-wired I/O cables, sensors, terminal blocks, relay modules, industrial lighting, switching power supplies, motion control series and related accessories. All products are CE, RoHS and UL certified.
With outstanding technical strength and stable quality assurance, SiRON Electrical has gained wide recognition in the market and serves leading customers in consumer electronics, lithium batteries, semiconductors, automotive, photovoltaic, medical and other industries. At present, the company has 38 sales offices in China and has extended its business network to more than 100 countries and regions worldwide, with subsidiaries and offices in Japan, South Korea, Vietnam, Singapore, Malaysia, Thailand, China Taiwan and other places.
Adhering to the business philosophy of "Endless Innovation · Everlasting Operation", SiRON Electrical is committed to winning the long-term trust of global customers with professional technology and reliable quality.
About Our Factory & Business Background
- Address
- Meishengyungu-Yueyungu) Office Building No. 3, Fuhai Street, Baoan District, Shenzhen, Guangdong, China
-
Plant Area
- 2190 square meters
-
Registered Capital
- 3,000,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- EXW, FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port, Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 PCS
-
Supply Chain Partners
- 39
Our Production Capability & Technical Expertise
- Main Products
- Relay Module, Sensor, Switch Power Supply, Industrial Signal Light, Remote I/O Module, PLC Cable, Terminal Block Module, Industrial Switch, Linear Guide, Safety Curtain Sensor
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function 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
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-12-22
-
Export Year
- 13 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
FAQ
- What type of company are you?
- We are a manufacturer, we have stock of most of products and we support customization.
- What can you buy from us?
- Terminal Block Module, Relay Module, Cable, LED Light, Sensor, Control Power Box Body, Push Button, Switch, and Auxiliary Equipment, Human Machine Interface, Frequency Converter, Servo Motor, Module, Reducer and Other Industrial Automation Control Products. Please contact us if you do not find the product you want.
- How about the quality of the products?
- We can provide one year warranty for you and we have the certification of CE, CCC, UL, and RoHs etc., we could send the certification test of our company to you
- How do you make our business long-term and good relationship?
- We have agents in Thailand, Japan, Singapore, Vietnam and South Korea..., and we do hope you become our agent in the future, welcome to discuss the deep details with us.
Send your message to this supplier
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US$14.43-14.79 / Piece
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