Satisfies 1 requirement
Universal Manual Rotary Switch Used for Electric Cooker
US$4.65-10.56
100 Pieces(MOQ)
Hz12 40 04
I have found results from1products and1suppliers aboutHz12 40 04
Commonly Used:
US$
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Customization Available
Sample Available
Manufacturer First
Product Attributes:
Function: Industry
Usage: Change-over Switch
Detection Method: Reflection Type
Pole: 4
Rated Continuous Current: 100A
Double Control Switch
Certification: ISO9001
Function: Turn Switch
Function: Dimmer Switch
Function: Windscreen Wiper
Certification: CE
Sourcing guidance for HZ12 40 04
What are the key technical specifications to verify for the HZ12 40 04 model?
When sourcing the HZ12 40 04, you must confirm the Load Capacity (N), Stroke Length (mm), and Input Voltage (typically 12V or 24V DC). Ensure the IP Rating (e.g., IP65 or IP66) meets your environmental requirements for dust and water resistance. Additionally, verify the Duty Cycle (usually 10-25%) to prevent motor overheating during continuous operation.
How do I ensure the mechanical compatibility of this component with my existing systems?
Request a 2D/3D CAD drawing from the supplier to verify the installation dimensions, specifically the clevis end types and the retracted/extended lengths. Check the gear ratio and screw type (Acme vs. Ball screw) as these directly impact the self-locking capability and the precision of movement required for your specific application.
What quality and compliance standards should a professional supplier adhere to?
Prioritize suppliers on Made-in-China.com who hold ISO 9001:2015 certification for quality management. For electrical safety and international trade, ensure the product carries CE, RoHS, and UL certifications. Ask for a Material Test Report (MTR) to confirm the grade of aluminum or steel used in the outer tube and inner rod to ensure structural integrity.
What are the typical usage scenarios for the HZ12 series actuators?
These components are widely used in Medical Equipment (adjustable beds/chairs), Industrial Automation (conveyor gates/valves), and Smart Home Systems (window openers/furniture). For outdoor use, such as Solar Tracking Systems, ensure the supplier provides UV-resistant coatings and low-temperature grease for the internal gears.
Cross-Border Procurement Strategy for Industrial Components
How can I mitigate the risk of receiving substandard industrial parts?
Always utilize Trade Assurance services provided by Made-in-China.com to protect your payment. Arrange for a Pre-Shipment Inspection (PSI) by a third-party agency (like SGS or Intertek) to conduct a functional test (noise level, speed, and load testing) before the balance payment is released.
What are the best practices for negotiating with Chinese manufacturers for this product?
Focus on the Total Cost of Ownership (TCO) rather than just the unit price. Negotiate for a longer warranty period (ideally 18-24 months) and request spare parts (limit switches, mounting brackets) to be included in the bulk price. Clearly define the Lead Time and include a penalty clause for delays exceeding 10 business days.
What shipping and logistics precautions should be taken for heavy mechanical components?
Ensure the supplier uses Export-Standard Plywood Crating (fumigation-free) to prevent damage during sea freight. For sensitive electronics within the actuator, request Anti-Static and Moisture-Proof vacuum packaging. Confirm the Incoterms (FOB or CIF) and ensure the HS Code (typically 8501.10) is correctly declared to avoid customs clearance delays or incorrect tariff applications.