Product Description: SAME SKY CP12437 Peltier Module
The SAME SKY CP12437 is a high-performance thermoelectric Peltier module designed for precise thermal management applications. Manufactured in China (COO: CN), this solid-state device features arcTEC™ structure technology, enabling efficient and quiet temperature control. It is ideal for applications requiring accurate temperature regulation and reliable operation.
Key features include:
arcTEC™ structure for enhanced performance
Solid-state device with no moving parts
Precise temperature control capabilities
Quiet operation suitable for sensitive environments
Technical specifications:
Parameter
Conditions/Description
Min
Typ
Max
Units
Internal resistance
Measured by AC 4-terminal at 25°C
0.855
0.95
1.045
Ω
Solder melting temperature
Connection between thermoelectric pairs
235 °C
Assembly compression
1 MPa
Hot side plate temperature
80 °C
The module measures 40 x 40 x 3.8 mm with wire leads and a maximum current of 12 A. It supports a maximum voltage of 15.4 V at ΔT max with an output power of up to 110 W. The maximum temperature difference (ΔT max) at Th=50°C is approximately 75°C.
Mechanical details include:
Model No.
Length (mm)
Width (mm)
Thickness (mm)
CP12437
40 ±0.3
40 ±0.3
3.7 ±0.1
For detailed technical data, refer to the Datasheet.
Additional resources and product information can be found on the Product Page.
Note: The datasheet was not processed; please search the internet for the part number CP12437 for more details.
Disclaimer: Same Sky offers a one (1) year limited warranty. The company reserves the right to make changes without notice. These products are not authorized for use as critical components in life support systems.
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{"id":10021829247293,"title":"CP12437","handle":"cp12437","description":"\u003ch3\u003eProduct Description: SAME SKY CP12437 Peltier Module\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSAME SKY CP12437\u003c\/strong\u003e is a high-performance thermoelectric Peltier module designed for precise thermal management applications. Manufactured in China (COO: CN), this solid-state device features arcTEC™ structure technology, enabling efficient and quiet temperature control. It is ideal for applications requiring accurate temperature regulation and reliable operation.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003earcTEC™ structure for enhanced performance\u003c\/li\u003e\n\u003cli\u003eSolid-state device with no moving parts\u003c\/li\u003e\n\u003cli\u003ePrecise temperature control capabilities\u003c\/li\u003e\n\u003cli\u003eQuiet operation suitable for sensitive environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical specifications:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\/Description\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal resistance\u003c\/td\u003e\n\u003ctd\u003eMeasured by AC 4-terminal at 25°C\u003c\/td\u003e\n\u003ctd\u003e0.855\u003c\/td\u003e\n\u003ctd\u003e0.95\u003c\/td\u003e\n\u003ctd\u003e1.045\u003c\/td\u003e\n\u003ctd\u003eΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder melting temperature\u003c\/td\u003e\n\u003ctd\u003eConnection between thermoelectric pairs\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e235 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly compression\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e1 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot side plate temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe module measures 40 x 40 x 3.8 mm with wire leads and a maximum current of 12 A. It supports a maximum voltage of 15.4 V at ΔT max with an output power of up to 110 W. The maximum temperature difference (ΔT max) at T\u003csub\u003eh\u003c\/sub\u003e=50°C is approximately 75°C.\u003c\/p\u003e\n\u003cp\u003eMechanical details include:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel No.\u003c\/th\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eThickness (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCP12437\u003c\/td\u003e\n\u003ctd\u003e40 ±0.3\u003c\/td\u003e\n\u003ctd\u003e40 ±0.3\u003c\/td\u003e\n\u003ctd\u003e3.7 ±0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/cp125.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAdditional resources and product information can be found on the \u003ca href=\"https:\/\/www.sameskydevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CP125.pdf\u0026amp;path=%2fproduct%2fthermal-management%2fpeltier-devices%2fsingle-stage-peltier-modules%2fcp125-series\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number CP12437 for more details.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: CP12437\u003c\/li\u003e\n\u003cli\u003eManufacturer: SAME SKY\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/cp125.pdf\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDisclaimer: Same Sky offers a one (1) year limited warranty. The company reserves the right to make changes without notice. These products are not authorized for use as critical components in life support systems.\u003c\/p\u003e","published_at":"2025-08-12T23:06:41+05:30","created_at":"2025-08-12T23:06:41+05:30","vendor":"Waldom Electonics","type":"Thermal Management","tags":["8mm","IMPORT_CSV","SAME","Thermal","Thermoelectric","Wire","WLDM"],"price":374612,"price_min":374612,"price_max":374612,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50613322580285,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CP12437","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CP12437","public_title":null,"options":["Default Title"],"price":374612,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CP12437","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CP12437_52141411_26d35692.jpg?v=1755020204"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CP12437_52141411_26d35692.jpg?v=1755020204","options":["Title"],"media":[{"alt":null,"id":45806868169021,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CP12437_52141411_26d35692.jpg?v=1755020204"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CP12437_52141411_26d35692.jpg?v=1755020204","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: SAME SKY CP12437 Peltier Module\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSAME SKY CP12437\u003c\/strong\u003e is a high-performance thermoelectric Peltier module designed for precise thermal management applications. Manufactured in China (COO: CN), this solid-state device features arcTEC™ structure technology, enabling efficient and quiet temperature control. It is ideal for applications requiring accurate temperature regulation and reliable operation.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003earcTEC™ structure for enhanced performance\u003c\/li\u003e\n\u003cli\u003eSolid-state device with no moving parts\u003c\/li\u003e\n\u003cli\u003ePrecise temperature control capabilities\u003c\/li\u003e\n\u003cli\u003eQuiet operation suitable for sensitive environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical specifications:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\/Description\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal resistance\u003c\/td\u003e\n\u003ctd\u003eMeasured by AC 4-terminal at 25°C\u003c\/td\u003e\n\u003ctd\u003e0.855\u003c\/td\u003e\n\u003ctd\u003e0.95\u003c\/td\u003e\n\u003ctd\u003e1.045\u003c\/td\u003e\n\u003ctd\u003eΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder melting temperature\u003c\/td\u003e\n\u003ctd\u003eConnection between thermoelectric pairs\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e235 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly compression\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e1 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot side plate temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\"\u003e80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe module measures 40 x 40 x 3.8 mm with wire leads and a maximum current of 12 A. It supports a maximum voltage of 15.4 V at ΔT max with an output power of up to 110 W. The maximum temperature difference (ΔT max) at T\u003csub\u003eh\u003c\/sub\u003e=50°C is approximately 75°C.\u003c\/p\u003e\n\u003cp\u003eMechanical details include:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel No.\u003c\/th\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eThickness (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCP12437\u003c\/td\u003e\n\u003ctd\u003e40 ±0.3\u003c\/td\u003e\n\u003ctd\u003e40 ±0.3\u003c\/td\u003e\n\u003ctd\u003e3.7 ±0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/cp125.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAdditional resources and product information can be found on the \u003ca href=\"https:\/\/www.sameskydevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CP125.pdf\u0026amp;path=%2fproduct%2fthermal-management%2fpeltier-devices%2fsingle-stage-peltier-modules%2fcp125-series\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number CP12437 for more details.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: CP12437\u003c\/li\u003e\n\u003cli\u003eManufacturer: SAME SKY\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/cp125.pdf\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDisclaimer: Same Sky offers a one (1) year limited warranty. The company reserves the right to make changes without notice. These products are not authorized for use as critical components in life support systems.\u003c\/p\u003e"}
