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K40 Series Ultra-Thin White Infrared Sensor Switch Button
US$6.74
1-9 Pieces
US$6.54
10-99 Pieces
US$6.34
100+ Pieces
Product profile
Customization
AvailableCustomized
CustomizedCertification
CEModel NO.
LM-K40AApplication
Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, CommunityTrigger Mode
InfraredType
Normally ClosedMaterial
ABSVoltage
DC 12-24VButton Type
Normally Open/Normally Closed Type, with No/Nc/COMLight Effect
Dual-Color LED Indicator LightSensing Distance
5 - 20cm Adjustable DistanceDelay Adjustment
0 - 30 Second Delay AdjustmentWaterproof Function
Customizable IP67 - Level Outdoor Waterproof FunctTransport Package
Cardboard BoxSpecification
115L*40W*14HTrademark
LimaiOrigin
Shenzhen ChinaKey features
Ultra-Thin Design: Surface-mounted without bottom box, sleek and space-saving.
Adjustable Sensing: Sensing distance adjustable from 5 to 20cm for flexibility.
Customizable LED: Dual-color LED indicator with customizable color options.
Flexible Contact: NO/NC/COM contact output supports various wiring needs.
Delay Control: Supports 0-30 second delay adjustment for precise control.
Customizable Waterproof: IP67 outdoor waterproof function available for specific models.
Custom Panel: ABS shell allows for customizable panel patterns.
Wide Voltage: Universal DC 12-24V input for broad compatibility.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.60h
AI-Powered supplier vetting
SummaryShenzhen Limai Electronics Co., Ltd. is identified as a Chinese manufacturer/factory founded in Shenzhen in 2012, supplying access control, smart lock, barrier, elevator control, visitor management, and facial recognition products. It reports recent new-product activity, four R&D engineers, ODM services, and broad customization options. However, the supplier has no valid import/export license, no overseas warehouses, showrooms, agents, or offline trade-show participation, and reports no formal procedures or records for service assessment, corrective actions, or complaint handling. GMP certification is stated, but customer-case evidence is limited because no Fortune 500 cooperation is reported. Financial data is inconsistent and incomplete, so financial credibility cannot be determined.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company located in Shenzhen, China. Its stated business covers intelligent access-control and related electronic security products, while no larger-company affiliation is reported.
After-Sales capabilityThe company states that its services include after-sales support and maintenance, and reports lead times within 15 workdays in both peak and off-season. However, it has no written procedures or records for complaint handling, service capability assessment, or corrective and preventive actions, and it has no overseas service infrastructure.
R&D capabilityThe supplier reports new products during the past year, employs four R&D engineers, and provides ODM services. These are explicit indicators of ongoing product development, although the information does not quantify R&D investment or product-launch outcomes.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor and flexible customization, and customization from designs. It also reports ODM availability, directly supporting broad customization capability.
Product Q&A
Q:What is the sensing distance range?
A:
The sensing distance is adjustable from 5cm to 20cm.
Q:Is the LED indicator color customizable?
A:
Yes, the dual-color LED indicator color can be customized.
Q:What is the delay adjustment range?
A:
The delay control supports an adjustment range of 0 to 30 seconds.
Q:Can the panel pattern be customized?
A:
Yes, the ABS material shell allows for customizable panel patterns.
Q:What contact outputs are supported?
A:
The switch supports NO/NC/COM contact output (normally open and closed type).
Send Inquiry
*To:
Shenzhen Limai Electronics Co., Ltd
Shenzhen Limai Electronics Co., Ltd*Content:
Supplier replies will be sent to your registered email
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