High reliability 15.7V thermoelectric module for cooling bag

Product Overview

Description

High reliability 12V Thermoelectric module for cooling bag

NEW!

Dramatic Durability: GL structured thermoelectric coolers are applied increasingly as cooling elements. The reliability gets better, so that the usage such as dehumidify and temperature control expands.

Common specifications of GL-II thermoelectric coolers

1.Operating temperature range: -40 ~100°C
2.Maximum compressive load: 1MPa
3.Lead wire: UL, PVC wire
4.Sealing: KE347(Shinetsu Silicone) or similar product are applied on side of thermoelectric coolers.

 

1. Product Pictures of Thermoelectric Peltier

 

 

1. High reliability: with the special GL structure, the reversal of polarity property of our products is 10 times better than conventional thermoelectric module coolers. The reliability of coolers has been increased dramatically.

 

2. Higher temperature difference:2°C temperature difference results in higher cooling performance and better quality.

 

3. High-temperature resistance: the 230°C high-temperature solders made the products possible to be used at a higher temperature.

 

Type:TEC1-12707AC

Performance Parameters

 

Resistance	2.2Ω ± 10%		Note-1
Imax.	6.0A		Note-2
Vmax	15.7 V		Note-3
	Th=27°C	Th=50 °C	Note-4
Qcmax	55.6W	61.0W	Note-5
DTmax	70 °C	77 C	Note-6
Solder melting point	235 °C		Note-7
Compression strength	1MPa		Note-8
Note-1 Measured by AC 4-terminal method at 25°C   Note-2 Input current resulting in greatest ΔT (ΔTmax)   Note-3 Maximum DC input voltage at ΔTmax and Th=27°C   Note-4 Temperature of the TEC hot side during operation   Note-5 Maximum amount of heat that can be absorbed at cold side (occurs atI = Imax,DT = 0°C).   Note-6 Maximum temperature difference a TEC can achieve (occurs at I =Imax, Qc = 0W). (DTmax are measured in a vacuum 1.3Pa)   Note-7 Lowest melting point of solder used in the thermoelectric module   Note-8 Recommended maximum compressive stress at unit area.

 

 

 

You can choose other high-performance TEC as below.

 

 

Model number	Imax(A)	Vmax(V)	Tmax(℃)	Qmax(W)	Tmax(℃)	Qmax(W)	Dimensions(mm)
			Th=27℃		Th=50℃		L	W	H
TEC1-3502S2	3.0	4.2V	68	7	75	8	30	15	4.7
TEC1-1703	3.5	2.1	68	3.9	75	4.3	15	15
TEC1-3103		3.8		7.0		7.7	20	20
TEC1-3503		4.2		8.0		8.7	15	30
TEC1-7103		8.6		16.0		17.8	30	30
TEC1-12703		15.4		29.0		32.0	40	40	4.8
TEC1-1704	4.0	2.1	68	4.2	75	4.6	15	15	4.7
TEC1-3104		3.8		7.5		8.3	20	20
TEC1-3504		4.2		8.4		9.2	15	30
TEC1-4904		5.9		13.5		15.2	25	25
TEC1-6304S1		7.6		17.6		19.4	20	40	4.3
TEC1-7104		8.6		17.0		21.6	30	30	4.7
TEC1-12704		15.4		32.0		35.2	40	40
TEC1-1705	5.0	2.1	68	5.5	75	6.1	15	15	4.05
TEC1-3105		3.8		10.0		11.1	20	20
TEC1-3505		4.2		11.0		12.3	15	30
TEC1-7105		8.6		23.0		25.7	30	30
TEC1-12705		15.4		41.0		45.8	40	40
TEC1-1706	6.0	2.1	68	7.1	75	7.9	15	15	4.05
TEC1-3106		3.8		13.0		14.5	20	20
TEC1-3506		4.2		14.5		16.1	15	30
TEC1-7106		8.6		29.0		31.4	30	30
TEC1-12706		15.4		53.0		59.3	40	40
TEC1-1707	7.0	2.1	68	7.5	75	8.3	15	15	3.8
TEC1-3107		3.8		13.6		15.1	20	20
TEC1-3507		4.2		15.4		17.2	30	15
TEC1-7107		8.6		31.0		34.6		30
TEC1-12707		15.4		55.0		61.5	40	40
TEC1-1708	8.5	2.1	68	10.0	75	11.1	15	15	3.6
TEC1-3108		3.8		18.0		20.1	20	20
TEC1-12704		4.2		20.0		22.3	30	15
TEC1-4908		5.9		29.1		32.0	24.7	24.7
TEC1-6308		7.6		37.4		41.0	40	20
TEC1-7108		8.6		42.0		46.9	30	30
TEC1-12708		15.4		75.0		83.9	40	40

 

 

Application
GAS Analyzers, Photonic and medical systems, CPU cooler and scientific instrument.
Calibration Equipment, Air Conditioner, PCR.
Wine Shelf, Infraed Sensor, Comminication base station.  

 

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we can design and manufacture the custom made module according to your special requirements.  

If you have any question,please contact with us at any time .