Basic Info.
Model NO.
Thermoelectric Cooler
Product Description
!!!The working state of the cooling sheet is that one side is cooling and the other is heating, and the heating surface is well dissipated when working. It is strictly forbidden to power on for more than 2 seconds without heat dissipation, which will cause overheating and burn out. Buyers are responsible!
When installing the radiator, be sure to apply thermal grease.
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12703:
Chip model: TEC1-12703
Dimensions: 40*40*4.0mm±0.1 Component pairs 127
Wire specifications: lead length 310mm±5mm, RV standard wire, single-ended 5mm tinned
Internal resistance: 4.0~4.3Ω (ambient temperature 23±1ºC, 1kHZ Ac test)
It is a large temperature difference: △Tmax(Qc=0) 60ºC or more.
Working current: Imax=12 (at rated voltage startup)
Rated voltage: DC12V (Vmax: 15.5V)
Cooling power: Qcmax 27W
Assembly pressure: 85N/cm2
Working environment: temperature range -55ºC~83ºC (excessive ambient temperature drop directly affects cooling efficiency)
Encapsulation process: standard 704 silicone rubber seal around
Packaging standard: foam box packaging, storage conditions Ambient temperature -10 ºC ~ 40 ºC
Storage conditions: -40~60ºC
12704:
Chip model: TEC1-12704
Dimensions: 40*40*4.2mm Component pairs 127
Wire specifications: lead length 100±5mm, RV standard wire, single end 5mm tinned
Internal resistance: 3.0~3.3Ω (ambient temperature 23±1ºC, 1kHZ Ac test)
It is a large temperature difference: △Tmax(Qc=0) 60ºC or more.
Working current: Imax=12 (at rated voltage startup)
Rated voltage: DC12V (Vmax: 15.5V)
Cooling power: Qcmax 36W
Assembly pressure: 85N/cm2
Working environment: temperature range -55ºC~83ºC (excessive ambient temperature will directly affect cooling efficiency)
Encapsulation process: standard 704 silicone rubber seal around
Packaging standard: foam box packaging, storage conditions Ambient temperature -10 ºC ~ 40 ºC
Storage conditions: -40~60ºC
12705:
Chip model: TEC1-12705
Dimensions: 40*40*3.8mm Component pairs 127
Wire specifications: lead length 100±5mm, RV standard wire, single end 5mm tinned
Internal resistance: 2.4~2.7Ω (ambient temperature 23±1ºC, 1kHZ Ac test)
It is a large temperature difference: △Tmax(Qc=0) 61ºC or more.
Working current: Imax=5 (at rated voltage startup)
Rated voltage: DC12V (Vmax: 15.5V)
Cooling power: Qcmax 45W
Assembly pressure: 85N/cm2
Working environment: temperature range -55ºC~83ºC (excessive ambient temperature will directly affect cooling efficiency)
Encapsulation process: standard 704 silicone rubber seal around
Packaging standard: foam box packaging, storage conditions Ambient temperature -10 ºC ~ 40 ºC
Storage conditions: -40~60ºC
12706:
Chip model: TEC1-12706
External dimensions: 40*40*3.75mm
Internal resistance: 2.1~2.4Ω (ambient temperature 23±1ºC, 1kHZ Ac test)
Is a large temperature difference: △Tmax (Qc=0) 59 ºC or more.
Working current: Imax=4.3-4.6A (at rated 12V)
Rated voltage: 12V (Vmax: 15V starting current 5.8A)
Cooling power: Qcmax 60-72W
Working environment: temperature range -55ºC~83ºC (excessive ambient temperature drop directly affects cooling efficiency)
12708:
Chip model: TEC1-12708
Dimensions: 40*40*3.5mm Component pairs 127
Wire specifications: lead length 300±8mm, RV standard wire, single end 5mm tinned
Internal resistance: 1.5~1.7Ω (ambient temperature 23±1ºC, 1kHZ Ac test)
It is a large temperature difference: △Tmax(Qc=0) 60ºC or more.
Working current: Imax=8A (at rated voltage startup)
Rated voltage: DC12V (Vmax: 15.5V)
Cooling power: Qcmax 77W
Assembly pressure: 85N/cm2
Working environment: temperature range -55ºC~83ºC (excessive ambient temperature will directly affect cooling efficiency)
Encapsulation process: standard 704 silicone rubber seal around
Packaging standard: foam box packaging, storage conditions Ambient temperature -10 ºC ~ 40 ºC
Storage conditions: -40~60ºC
Address:
Floor 1 &, Building, Shajinheng Industrial Park, Waihai Street, Jianghai District, Jiangmen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics
Management System Certification:
ISO 9001
Company Introduction:
Jintuojie Technology (Jiangmen) Co., Ltd. is a subsidiary of Jintuojie, located in the High-tech Zone, Jiangmen City, Guangdong Province. People, mainly engaged in the research and development and production of consumer electronic products.
In today′s increasingly competitive market, we know that only continuous innovation can survive. Relying on a strong R&D team, we integrate elements such as personalization, multi-function, and practicality into our products, and maintain 10-20 product iterations every year. The products currently developed are: Portable refrigerators, portable air conditioners, portable washing machines, smart fans, air purifiers, humidifiers, various decompression toys and other products;
We have cooperated with many top organizations and made them satisfied, we guarantee the correct quality and delivery time. Whether you are a channel distributor or an e-commerce practitioner, we can provide a complete cooperation process and model to improve your market competitiveness. Please contact us if this is what you need.