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ProductsProduct series
Thermoelectric cooler
A thermoelectric cooler (TEC) is a device that uses the thermoelectric effect for cooling. Its working principle is mainly based on the Peltier effect, which states that when an electric current passes through the junction of two different conductors, it causes the transfer of heat, thereby achieving cooling or heating.
We can customize TECs of various sizes and shapes according to your requirements to meet your project needs. If you need more product catalogs, please contact us!
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TEC1-28720Item Specification Note Max Current Imax 20.14A Th=27℃ Max Voltage Vmax 34.73V Th=27℃ Max Deta T ΔTMax 67℃ Qc=0 Th=27℃ Max Cooling Capacity Qcmax 381.91W ΔT=0 Th=27℃ ACR ohms 1.46±10% -
TEC2-19712Item Value Test Environment Max Voltage 16V Qc=0, DT=DTmax, Th=50℃ Max Current 12A Qc=0, I=Imax, Th=50℃ Max Temperature Difference 75℃ Qc=0, I=Imax, Th=50℃ Max Cooling Capacity 78W I=Imax ,DT=0,Th=50℃ Max Temperature Resistance 120℃ -
TES1-063025Item Specification Note
Max Current Imax 2.5A Th=30℃ Max Voltage
Vmax 7.43V Th=30℃ Max Delta T ΔTmax ≥65℃ Qc=0 Th=30℃ Max cooling Power Qcmax 11.0W ΔT=0 Th=30℃ Working Temp TR -50～80℃ -
TEC1-12726Item Specification Note AC resistance ACRes 0.484±10% Ta=23℃ Max Current Imax 26 A Th=30℃ Max Voltage Vmax 15 V Th=30℃ Max Deta T ΔTmax ≥66℃ Qc=0 Th=30℃ Max cooling Power Qcmax 231W ΔT=0 Th=30℃ Working Temp TR -50～80℃ -
TEC1-12725Item Specification Note AC resistance ACRes 0.51±10% Ta=23℃ Max Current Imax 25 A Th=30℃ Max Voltage Vmax 15 V Th=30℃ Max Deta T ΔTmax ≥66℃ Qc=0 Th=30℃ Max cooling Power Qcmax 222.2W ΔT=0 Th=30℃ Working Temp TR -50～80℃ -
TEC1-06603Hot side Temperature Th (ºC) 27 50 Test with nitrogen in a dry environment DTmax (ºC) 58 65 Data for a condition where the DT between hot and cold surfaces is 0 Vmax (Voltage) 8.0 8.5 The voltage applied at the maximum DT Imax (Amps) 3.7 3.7 Current passing through the product at maximum DT QCmax (Watts) 16.0 18.0 DT=0, cooling capacity of cold surface AC Resistance(Ohms) 1.75 1.98 AC test Parameter tolerances(%) ± 10 -
TES1-12703Thermoelectric Cooling Module Specifications Model: TES1-12703 Size: 20×20×1.65/1.45 (±0.25) mm ΔT_max: 60°C Assembly Pressure: 85N/cm² I_max: 3A V_max: 15.5V Cooling Power: Storage Conditions: -40 to 60°C Internal Resistance: 3.8-4.7Ω (tested at 23±1°C, 1kHz AC) Sealing Process: Epoxy resin sealing around the periphery Operating Environment: Temperature range -55 to 83°C (high ambient temperature will directly affect cooling efficiency) Component Features: Red wire for positive, black wire for negative (the side with text is the cooling side, the side without text is the heat dissipation side) Packaging: Foam packaging Lead Specifications: Lead length 150±10mm -
TEC2-127-127-8Item Value Test environment Max. voltage 15.8V Qc=0，DT=DTmax，Th=31℃ Max. current 8A Qc=0，I=Imax，Th=31℃ Max. temp. difference 80℃ Qc=0，I=Imax，Th=31℃ Max. cooling capacity 29W I=Imax，DT=0，Th=31℃ Max. temp. resistance 120℃ Max. temp. Internal resistance 1.52-1.75Ω T=25℃ -
TES1-017015Item Value Test environment Max. voltage 2V Qc=0，DT=DTmax，Th=30℃ Max. current 1.5A Qc=0，I=Imax，Th=30℃ Max. temp. difference ≥65℃ Qc=0，I=Imax，Th=30℃ Max. cooling capacity 1.78W I=Imax，DT=0，Th=30℃ Working Temp -50～80℃ AC resistance
1.07±10% Ta=23℃ -
TEC1-12720Item Value Test environment Max. voltage 15.8V Qc=0，DT=DTmax，Th=31℃ Max. current 20A Qc=0，I=Imax，Th=31℃ Max. temp. difference 65℃ Qc=0，I=Imax，Th=31℃ Max. cooling capacity 178W I=Imax，DT=0，Th=31℃ Max. temp. resistance 200℃ Max. temp. Internal resistance 0.6-0.75Ω T=25℃ -
TEC2-25410Item Numerical Value Test Environment Maximum Voltage 15V Qc=0,DT=DTmax, Th=31℃
Maximum Current 10A Qc=0,I=Imax,Th=31℃ Max Tem Difference 80℃ Qc=0,I=Imax,Th=31℃ Max Cooling Capacity 35W I=Imax，DT=0，Th=31℃
Max Tem Resistance Max. temp. Internal resistance 1.45±10%（Ω） T=25℃ -
TECu1-12703Model number Max. voltage(V) Max. current(A) Internal resistance(OHM) size（mm） TECu1-12702 15.5V 2 6 25*25*2.0
TECu1-12703 15.5V 3 4 30*30*2.1 TECu1-12706 15.5V 6 2 40*40*1.9 TECu1-12708 15.5V 8 1.55 40*40*1.9 TECu1-12710 15.5V 10 1.25 40*40*1.9
