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B12 Single Level Water Level Pressure Switch
US$3.20
2-199 Pieces
US$3.00
200+ Pieces
Product profile
Customization
AvailableType
MechanicalNumber of Switch
Single Control SwitchStructure
Power Built-in TypeUsage
Control SwitchApplication
Home, Commercial, IndustrialExplosion-proof Type
Non Explosion-proofContact
Normally OpenContact Type
Type a ContactDetection Method
Reflection TypeBrand
RitorCertification
ISO9001, CE, ULElectronical
0.1A@24VDC or 10A@250V ACHose Connector
Ø 5.5 mmElectrical Connection
Flat Connector 6.3 or 4.8 mmSwitch Type
SpdtPressure Range
0~-500mm H2ORepeatability
+/-3mm H2ODrift
+/-5mm H2OTransport Package
1 BoxesSpecification
400*300*400Trademark
RitorOrigin
ChinaHS Code
8536500000Key features
Precise Water Level Control: Performs as precisely as 3mm water level to prevent overflow.
High Current Load Capacity: Supports up to 10A@250V AC or 0.1A@24V DC for direct pump or valve drive.
Overflow Protection Terminal: Includes overflow terminal to prevent switch failure and water overflow.
Durable Mechanical Structure: Features thin flexible diaphragm with 100,000 cycle durability.
Multiple Certification Standards: Certified with UL, CE, and ISO9001 for quality and safety.
Versatile Application Scope: Suitable for home, commercial, and industrial water control systems.
Adjustable Pressure Range: Pressure range adjustable from 0 to 500mm H2O via spring.
Company profile
Shenzhen Duozhen Electronics Co, LtdGuangdong, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-01Nearest Port: ShenZhenAverage Response Time: ≤10.47hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryShenzhen Duozhen Electronics Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with production located in Huizhou and an operating address in Shenzhen. The supplier reports ISO 9001 certification, a 3,000-square-meter dust-free facility, approximately 100 staff, more than 10 production lines, and automated processing exceeding 80%. Stated output includes PCBA, air pressure switches, air pressure sensors, metal parts, and plastic injection parts. It began exporting in 2020 and serves Eastern Europe, North America, and Southeast Asia, with stated lead times of within 15 working days off-peak and one month during peak periods. The supplier claims more than 30 patents, self-developed products, customized solution development, and cooperation with well-known domestic and foreign enterprises. Evidence is insufficient to confirm after-sales service systems, financial credibility, or specific identifiable customer cases.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, while another record describes its company nature as a trading company. A physical factory is reported in Huizhou, with more than 10 production lines, indicating combined trading and manufacturing activities.
CertificationsThe supplier states that its 3,000-square-meter dust-free facility is ISO 9001 certified and separately lists ISO 9001 under supplier management-system certifications. It also reports that most products have passed certifications including ENEC, cUL, CQC, and CE, although product-specific certification scope is not provided.
R&D capabilityThe supplier claims ownership of more than 30 product patents and self-developed patent-technology products for household appliances and HVAC-related applications. It also reports a strong designer team and more than 80% automated processing, but the available information does not independently verify the patents or quantify R&D performance.
Production capacityThe supplier reports a dust-free facility, approximately 100 staff, more than 10 production lines, and automated processing exceeding 80%. Stated annual output includes 10,000,000 PCBA units, 3,000,000 air pressure switches, 2,000,000 air pressure sensors, 10,000,000 metal parts, and 100,000,000 plastic injection parts, with stated lead times of within 15 working days off-peak and one month during peak season.
Customization capabilityThe supplier explicitly states that it can develop customized solutions in cooperation with customers to satisfy their requirements. This directly supports customization capability, although no examples, technical scope, or project delivery results are provided.
Product Q&A
Q:What is the maximum current load capacity?
A:
The switch can handle up to 10A@250V AC or 0.1A@24V DC.
Q:How precise is the water level detection?
A:
It performs with a precision of 3mm water level.
Q:Does the switch have overflow protection?
A:
Yes, it includes an overflow terminal to prevent failure and water overflow.
Q:What certifications does the product have?
A:
The product is certified with UL, CE, and ISO9001.
Q:What is the expected lifespan of the switch?
A:
The switch has a durability of 100,000 cycles.
Send Inquiry
*To:Shenzhen Duozhen Electronics Co, Ltd
Shenzhen Duozhen Electronics Co, Ltd*Content:
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