Paltier PT-301: Smart Cooling & Warming Car Cup Holder
Brand: Paltier | Model: PT-301 | Place of Origin: Fujian, China
Product Overview
The Paltier PT-301 is an advanced automotive interior accessory designed to actively regulate the temperature of your beverages. Unlike traditional cup holders that merely hold drinks, this device uses solid-state thermoelectric technology to cool or heat your coffee, soda, or water on the go. It's an ideal solution for long commutes, road trips, and daily driving, ensuring your drink stays at the perfect temperature from start to finish.
Core Technology: The Peltier Effect
The PT-301 operates on the principle of the Peltier Effect (also known as thermoelectric cooling). When an electric current passes through a circuit of two different conductors, it causes heat to be absorbed at one junction and released at the other. In practical terms, the device contains a semiconductor module that, when powered, creates a hot side and a cold side.
Cooling Mode: The cold side contacts the cup base, drawing heat away from the beverage. A heat sink and fan on the hot side dissipate the absorbed heat into the air.
Heating Mode: By reversing the current's direction, the hot side faces the cup, providing warmth to your drink.
This technology offers a compact, quiet, and reliable solution without the need for refrigerants, compressors, or moving parts, making it exceptionally durable for automotive use.
Technical Specifications
Feature
Specification
Brand Name
Paltier
Model Number
PT-301
Power Supply
DC 12V (Car Cigarette Lighter Plug)
Rated Power
Approx. 36W
Cooling Range
Can cool down to -6°C (approximately 36°F below ambient temperature)
Heating Range
Can heat up to 60°C (approximately 140°F)
Material
ABS, Aluminum Alloy, PC
Application
Car, Office, Travel, Home
Customization
Supports OEM, custom logos, and packaging (MOQ applies)
Installation & Usage Instructions
Installation Steps:
Positioning: Place the cup holder in a stable location within your vehicle's center console or between the seats.
Power Connection: Plug the 12V DC connector into your car's cigarette lighter socket.
Securing: Some models come with adhesive tape or brackets for a more permanent installation. Ensure the surface is clean and dry before applying adhesive.
How to Use:
Place Your Drink: Insert your canned beverage, bottle, or travel mug into the cup holder cavity.
Select Mode: The device may automatically start in cooling mode when plugged in. Some models have a switch or button to toggle between cooling and heating. Reversing the plug's polarity can also switch modes.
Monitor Temperature: The unit works best with standard-sized containers (e.g., 20oz travel mugs). Performance may vary with larger or irregularly shaped containers.
Maintenance & Safety:
Regularly clean the cup holder cavity with a damp cloth to remove dirt and spills.
Do not block the fan vents, as this can cause overheating and reduce efficiency.
Unplug the device when not in use to conserve your car's battery.
Ensure the cup holder is securely mounted to prevent it from becoming a projectile during sudden stops.
Buying Guide & Wholesale Information
This product is primarily available through B2B platforms like ajfpt.com from manufacturers and wholesalers.
Minimum Order Quantity (MOQ): For custom branding (OEM), the typical MOQ is 500 pieces. For standard branded products, smaller trial orders may be accepted.
Price Range: Wholesale prices typically range from $11 to $23 per unit, depending on order volume and customization requirements.
Customization Options: Buyers can request custom logos, packaging, and branding to suit their market needs.
Market Reviews & Product Comparisons
Thermoelectric cup holders are praised for their convenience and innovative technology. However, reviews often highlight the following pros and cons when compared to traditional car coolers or insulated mugs:
Pros: Dual-function (heat and cool), compact size, no moving parts (quiet operation), rapid temperature change initiation.
Cons: Cooling capacity is limited by ambient temperature; it cools relative to the surrounding air. It requires continuous power from the vehicle. May not fit extra-large cups.
When comparing the Paltier PT-301 to other models like the BK-CLR3 or generic brands, buyers should consider build quality, temperature range, noise level, and the supplier's reputation.
After-Sales Service & Buyer Protection
When purchasing through ajfpt.com, buyers are often covered by the platform's Trade Assurance program. This service provides:
Payment Security: Funds are held in escrow until the buyer confirms receipt and satisfaction with the order.
Product Quality Protection: If the received goods do not match the product description or are defective, buyers can file a dispute for a refund.
On-Time Delivery Guarantee: Protection against significant shipping delays.
Additionally, reputable suppliers like Xiamen Paltier Electronic Technology Co., Ltd. typically offer a standard warranty period (e.g., 12 months) for manufacturing defects. Buyers should always confirm the specific warranty terms and after-sales policy with the supplier before placing an order.
Frequently Searched Keywords & Related Terms
To find similar products or more information about the Paltier PT-301, users commonly search for the following keywords:
peltier effect cup holder
car cooler and warmer
smart car cup holder
12v electric cup cooler
auto heating cooling cup holder
coffee warmer for car
travel mug cooler warmer
OEM car accessories
thermoelectric cooler module
car interior gadgets
car cup holder with temperature control
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Disclaimer: This information is compiled from public sources and is subject to change. Always verify product specifications and terms directly with the supplier before purchasing.
