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This 70w 12v Peltier air conditioner from Zhuzhou Sanda Electronic Manufacturing Co., Ltd. operates on the thermoelectric effect, using DC current to transfer heat from one side of the module to the other. The device creates a temperature differential, with the cold side dropping below ambient temperature while the hot side rises above it. The hot side is typically attached to a heat sink to dissipate heat, maintaining efficiency.
Peltier coolers are solid state devices with no moving parts, making them reliable for applications where vibration or noise must be minimized. A 70w module at 12v DC usually consists of multiple thermoelectric couples arranged in series, with typical operating currents between 5A and 7A. The cooling capacity depends on ambient temperature, with a standard delta T (temperature difference) of 30°C to 50°C achievable under ideal conditions.
Common applications include cooling small enclosures, electronic components, or medical samples where precise temperature control is required. Buyers often integrate these modules into custom assemblies with heat sinks, fans, and controllers. The supplier’s description confirms the principle of operation but does not specify dimensions, module size, or heat sink compatibility, so buyers should confirm these details for their design.
| Power Input | 70w |
| Voltage | 12v DC |
| Operating Principle | Peltier effect (Thermoelectric) |
| Module Type | Thermoelectric Cooler (TEC) |
| Typical Operating Current | 5A to 7A standard for 70w modules |
| Temperature Differential (Delta T) | 30°C to 50°C typical under ideal conditions |
| Heat Sink Requirement | Required on hot side for heat dissipation |
| Cooling Capacity | Depends on ambient temperature and heat sink efficiency |
| Module Construction | Multiple thermoelectric couples in series |
| Cooling Method | Solid state (no moving parts) |
| Typical Applications | Small enclosure cooling, electronic component cooling, medical sample cooling |
| Noise Level | 0 dB (silent operation) |
Zhuzhou Sanda Electronic Manufacturing Co., Ltd. is located in Xingshayihao Zone, Luositang Road, Changsha, Hunan Province. The company’s address places it in a region known for electronic manufacturing and industrial production. Its harbor tier trust signal confirms a verified business presence, though its response rate and average response hours are currently unregistered on the platform.
The supplier specializes in thermoelectric cooling solutions, with a focus on Peltier based devices. While the profile does not provide details on certifications, production capacity, or client history, it highlights expertise in thermoelectric technology. Buyers should request technical datasheets, performance curves, and compatibility information for their specific cooling requirements.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the module’s compatibility with your power supply and heat dissipation requirements. Request performance data, including cooling capacity curves and Delta T values at your expected ambient temperatures. Verify the module’s dimensions and mounting hole patterns to ensure it fits your assembly. Check for any additional components, such as thermal paste or insulation, required for installation.
Logistics should be discussed directly with the supplier, including Incoterms (e.g., FOB or EXW), packaging for sensitive electronic components, and export compliance for thermoelectric devices. Lead times may vary depending on stock availability, so confirm production and shipping schedules for large orders. Discuss payment terms and any required certifications for your market, such as CE or RoHS compliance.
For quality assurance, request test reports for each batch, including electrical performance (voltage, current, resistance) and thermal performance (Delta T, cooling capacity). Inspect modules for physical damage, such as cracked ceramics or misaligned leads. If your application requires precise temperature control, consider third party testing to validate the module’s performance under real world conditions. Ensure proper handling to avoid static discharge, which can damage the module.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing 70w 12v Peltier Air Conditioner/Cooler for your business, securing the right balance of quality and cost is essential. Zhuzhou Sanda Electronic Manufacturing Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $80100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Heating, Air Conditioner & Ventilation sector with strong demand from importing countries worldwide.
Importing 70w 12v Peltier Air Condi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhuzhou Sanda Electronic Manufacturing Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 70w 12v Peltier Air Condi has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Heating, Air Conditioner & Ventilation category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 70w 12v Peltier Air Condi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 70w 12v Peltier Air Conditioner/Cooler from Zhuzhou Sanda Electronic Manufacturing Co., Ltd. is $80100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhuzhou Sanda Electronic Manufacturing Co., Ltd. through EximNext.
The supplier, Zhuzhou Sanda Electronic Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 70w 12v Peltier Air Condi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 70w 12v Peltier Air Conditioner/Cooler depends on the specific grade and form. Contact Zhuzhou Sanda Electronic Manufacturing Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 70w 12v Peltier Air Condi from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhuzhou Sanda Electronic Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Heating, Air Conditioner & Ventilation products in your destination country.
Yes, Zhuzhou Sanda Electronic Manufacturing Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhuzhou Sanda Electronic Manufacturing Co., Ltd. through EximNext.
Zhuzhou Sanda Electronic Manufacturing Co., Ltd. offers 70w 12v Peltier Air Condi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
70w 12v Peltier Air Condi is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhuzhou Sanda Electronic Manufacturing Co., Ltd. through our platform.
Zhuzhou Sanda Electronic Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the 70w 12v Peltier Air Condi meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhuzhou Sanda Electronic Manufacturing Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhuzhou Sanda Electronic Manufacturing Co., Ltd..
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