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Clearly Priced New Original 18mm 40kHz Ultrasonic Sensor in Stock
US$1.50
1,000-4,999 Pieces
US$1.00
5,000-9,999 Pieces
US$0.75
10,000+ Pieces
Product specifications
color
size
Frequency
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableType
Waterproof Ultrasonic SensorOutput Signal Type
Digital TypeProduction Process
CeramicsSensitivity
HighProbe Type
Angle ProbeMeasuring Medium
Not LimitedDetection mode
Direct Reflection TypeIP Rating
N/aCertification
RoHSCustomized
CustomizedCenter Frequency (kHz)
40±1.0Capacitance (PF)
1800±20% at 1000HzTransmitting Sound Pressure Level (Db)
≥90Sensitivity (Db)
≥-65Ringing
≤1.3msSpecification
18mmTrademark
SWTOrigin
Gd, ChinaCompany profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.35h
AI-Powered supplier vetting
SummarySWT is identified as a manufacturer engaged in the research, development, production, and sales of electronic ceramic materials and related components. It reports ISO9001:2015 and ISO14001:2015 certifications, documented supplier-service procedures, complaint-handling and corrective-action mechanisms, extensive customization and ODM capabilities, and OEM service for recognized brands. Its production profile includes more than 10 production lines, over 500 advanced equipment sets, and stated output across piezo buzzers, ultrasonic atomizers, and ultrasonic transducers. The supplier has 13 years of total R&D engineer experience, has introduced new products within the past year, and has exported for 24 years, with exports representing 31%–40% of sales. However, it reports no overseas warehouse, showroom, agent, or branch, no available SDK, and no overseas service countries. The provided financial records show zero values for the stated periods, so financial credibility cannot be positively established from...
Supplier typeThe supplier is explicitly classified as a manufacturer. Its stated scope covers R&D, production, and sales of electronic functional ceramic materials, optoelectronic materials, miniature electroacoustic components, sensors, transducers, and related components, indicating direct manufacturing involvement in relevant product categories.
CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. This provides explicit evidence of certified quality and environmental management systems.
After-Sales capabilityThe supplier has documented procedures and implementation records for customer complaint handling and corrective/preventive actions, and it reports qualified suppliers for service capability. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas service countries; service support is therefore evidenced mainly through procedures rather than an overseas service network.
R&D capabilityThe supplier reports 13 years of total R&D engineer experience, new products within the past year, ODM availability, and a full-process piezo-industry production line supported by more than 500 advanced equipment sets and reliability-testing conditions. It lacks an available SDK, but the stated R&D and equipment evidence supports innovation capability.
Production capacityThe supplier reports more than 10 production lines, over 500 sets of high-precision and advanced equipment, complete reliability-testing conditions, and the ability to scale and standardize production. It also states output of 205,000,000 piezo buzzers, 35,000,000 ultrasonic atomizers, and 10,000,000 ultrasonic transducers, providing explicit evidence of substantial production capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, demonstrating a broad stated ability to support customer-specific product development and manufacturing.
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Gd SWT Smart Tech Co., Ltd.
Gd SWT Smart Tech Co., Ltd.*Content:
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