Thermoelectric Peltier Modules

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Peltier Thermoelectric Cooling Devices

CUI Peltier thermoelectric cooling (TEC) devices fulfill the thermal management needs of a variety of applications. Ideal for designs where size and weight are limited, these Peltier devices range in size from 10mm to 70mm with profiles as low as 3mm. CUI Peltier TEC devices also have no moving parts, virtually eliminating the need for maintenance. Several high performance Peltier modules built with the arcTEC™ structure are also available, offering improved reliability, performance, and cycle life.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Qmax	Delta Tmax	Maximum Voltage	Length	Width	Height	Product
Thermoelectric Peltier Modules 30x30x4.75mm peltier 15.7Vin 2A high per CP203475H Same Sky 1: Rp566.158 103In Stock 100Expected 25/12/2026	Mfr. Part No. CP203475H Mouser Part No 490-CP203475H	Same Sky	Thermoelectric Peltier Modules 30x30x4.75mm peltier 15.7Vin 2A high per Learn More about Same Sky cui high performance peltier modules	Datasheet	103In Stock 100Expected 25/12/2026	Rp566.158 Rp532.034 Rp517.908 Rp500.479 View Rp500.295 Rp450.578 Rp450.394	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		18.2 W	+ 77 C	15.7 V	30 mm	30 mm	4.75 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules Peltier CP60240 Same Sky 1: Rp299.040 291In Stock	Mfr. Part No. CP60240 Mouser Part No 490-CP60240	Same Sky	Thermoelectric Peltier Modules Peltier Learn More about Same Sky cui cp standard peltier	Datasheet	291In Stock	Rp299.040 Rp254.092 Rp249.322 Rp240.700 View Rp235.196 Rp233.545 Rp233.361 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		13 W	+ 75 C	3.8 V	20 mm	20 mm	4 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 15 x 15 x 4.0 mm, 6.0 A Input with Leads, Peltier (TEC) Module CP60140 Same Sky 1: Rp273.539 264In Stock	Mfr. Part No. CP60140 Mouser Part No 490-CP60140	Same Sky	Thermoelectric Peltier Modules 15 x 15 x 4.0 mm, 6.0 A Input with Leads, Peltier (TEC) Module Learn More about Same Sky cui cp standard peltier	Datasheet	264In Stock	Rp273.539 Rp257.945 Rp253.542 Rp242.351 View Rp235.012 Rp228.775 Rp228.591	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		7.9 W	+ 75 C	2.1 V	15 mm	15 mm	4 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20x40x3.95mm 6.0A Wire leads arcTEC CP602040395H Same Sky 1: Rp431.131 115In Stock	Mfr. Part No. CP602040395H Mouser Part No 490-CP602040395H	Same Sky	Thermoelectric Peltier Modules 20x40x3.95mm 6.0A Wire leads arcTEC Learn More about Same Sky cui high performance peltier modules	Datasheet	115In Stock	Rp431.131 Rp404.346 Rp390.953 Rp378.111 View Rp367.654 Rp351.142 Rp348.941 Rp348.574 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		27.5 W	+ 77 C	7.6 V	20 mm	40 mm	3.95 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 15x15x4.05mm peltier 2.1Vin 5A wire lead CP50141 Same Sky 1: Rp266.751 202In Stock	Mfr. Part No. CP50141 Mouser Part No 490-CP50141	Same Sky	Thermoelectric Peltier Modules 15x15x4.05mm peltier 2.1Vin 5A wire lead Learn More about Same Sky cui cp standard peltier	Datasheet	202In Stock	Rp266.751 Rp250.606 Rp244.002 Rp235.379 View Rp229.142 Rp207.310 Rp207.126	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 75 C		15 mm	15 mm	4.05 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20x20x3.1mm peltier 8.8Vin 6A high perf CP60231H Same Sky 1: Rp372.607 159In Stock	Mfr. Part No. CP60231H Mouser Part No 490-CP60231H	Same Sky	Thermoelectric Peltier Modules 20x20x3.1mm peltier 8.8Vin 6A high perf Learn More about Same Sky cui high performance peltier modules	Datasheet	159In Stock	Rp372.607 Rp329.678 Rp322.156 Rp313.166 View Rp306.562 Rp300.141 Rp298.856 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		29.7 W	+ 77 C	8.8 V	20 mm	20 mm	3.1 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 15x15x4.7mm peltier 3.8Vin 2A wire leads CP20147H Same Sky 1: Rp339.401 179In Stock	Mfr. Part No. CP20147H Mouser Part No 490-CP20147H	Same Sky	Thermoelectric Peltier Modules 15x15x4.7mm peltier 3.8Vin 2A wire leads Learn More about Same Sky cui high performance peltier modules	Datasheet	179In Stock	Rp339.401 Rp319.037 Rp310.598 Rp299.774 View Rp288.216 Rp276.291 Rp276.107	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 77 C		15 mm	15 mm	4.7 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules Peltier CP40336 Same Sky 1: Rp388.201 483In Stock	Mfr. Part No. CP40336 Mouser Part No 490-CP40336	Same Sky	Thermoelectric Peltier Modules Peltier Learn More about Same Sky cui cp standard peltier	Datasheet	483In Stock	Rp388.201 Rp363.618 Rp353.344 Rp339.034 View Rp328.393 Rp321.972 Rp321.789 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		33.4 W	+ 72 C	15.4 V	30 mm	30 mm	3.6 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules Peltier CP60333 Same Sky 1: Rp386.183 180In Stock	Mfr. Part No. CP60333 Mouser Part No 490-CP60333	Same Sky	Thermoelectric Peltier Modules Peltier Learn More about Same Sky cui cp standard peltier	Datasheet	180In Stock	Rp386.183 Rp328.577 Rp320.872 Rp311.148 View Rp307.846 Rp307.662 Rp299.590 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		50.5 W	+ 72 C	15.4 V	30 mm	30 mm	3.3 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 30x30x3.65mm peltier 15.7Vin 3.9A high p CP393365H Same Sky 1: Rp566.158 25In Stock	Mfr. Part No. CP393365H Mouser Part No 490-CP393365H	Same Sky	Thermoelectric Peltier Modules 30x30x3.65mm peltier 15.7Vin 3.9A high p Learn More about Same Sky cui high performance peltier modules	Datasheet	25In Stock	Rp566.158 Rp532.034 Rp517.908 Rp499.745 View Rp446.909 Rp446.542 Rp446.358 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		35.2 W	+ 77 C	15.7 V	30 mm	30 mm	3.65 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 30x15x4.05mm peltier 4.2Vin 6A wire lead CP60301540 Same Sky 1: Rp336.282 93In Stock	Mfr. Part No. CP60301540 Mouser Part No 490-CP60301540	Same Sky	Thermoelectric Peltier Modules 30x15x4.05mm peltier 4.2Vin 6A wire lead Learn More about Same Sky cui cp standard peltier	Datasheet	93In Stock	Rp336.282 Rp315.918 Rp307.479 Rp296.838 View Rp288.950 Rp265.283 Rp265.100 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		14.5 W	+ 75 C	4.2 V	15 mm	30 mm	4.05 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20x20x3.8mm peltier 8.8Vin 3A high perf CP30238H Same Sky 1: Rp391.504 296In Stock	Mfr. Part No. CP30238H Mouser Part No 490-CP30238H	Same Sky	Thermoelectric Peltier Modules 20x20x3.8mm peltier 8.8Vin 3A high perf Learn More about Same Sky cui high performance peltier modules	Datasheet	296In Stock	Rp391.504 Rp367.837 Rp358.114 Rp345.639 View Rp336.466 Rp305.277 Rp305.094	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 77 C		20 mm	20 mm	3.8 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 40x45x6.7mm 6.0A Wires 2 Stage arcTEC CP60404567H-2 Same Sky 1: Rp1.001.692 24In Stock	Mfr. Part No. CP60404567H-2 Mouser Part No 490-CP60404567H-2	Same Sky	Thermoelectric Peltier Modules 40x45x6.7mm 6.0A Wires 2 Stage arcTEC Learn More about Same Sky cui multi stage peltier modules	Datasheet	24In Stock	Rp1.001.692 Rp941.150 Rp916.199 Rp884.277 View Rp849.603 Rp813.095 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules	2-Stage	32 W	+ 92 C	14.2 V	41.25 mm	45 mm	6.7 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 7A wireleads CP70437 Same Sky 1: Rp614.774 33In Stock	Mfr. Part No. CP70437 Mouser Part No 490-CP70437	Same Sky	Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 7A wireleads Learn More about Same Sky cui cp standard peltier	Datasheet	33In Stock	Rp614.774 Rp577.532 Rp562.305 Rp542.675 View Rp490.205 Rp490.022	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		55 W	+ 75 C	15.4 V	40 mm	40 mm	3.8 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead CP081030-M Same Sky 1: Rp925.189 95In Stock	Mfr. Part No. CP081030-M Mouser Part No 490-CP081030-M	Same Sky	Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead Learn More about Same Sky cui cp standard peltier	Datasheet	95In Stock	Rp925.189 Rp869.233 Rp846.118 Rp816.580 View Rp794.749 Rp773.834 Rp763.744 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		3.7 W	+ 75 C	8.8 V	10 mm	10 mm	3 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 12.5A wireLd CP12437 Same Sky 1: Rp819.149 95In Stock	Mfr. Part No. CP12437 Mouser Part No 490-CP12437	Same Sky	Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 12.5A wireLd Learn More about Same Sky cui cp standard peltier	Datasheet	95In Stock	Rp819.149 Rp758.240 Rp734.941 Rp706.321 View Rp687.058 Rp661.373 Rp661.006 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		110 W	+ 75 C	15.4 V	40 mm	40 mm	3.8 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules Peltier CP20151 Same Sky 1: Rp304.544 149In Stock	Mfr. Part No. CP20151 Mouser Part No 490-CP20151	Same Sky	Thermoelectric Peltier Modules Peltier Learn More about Same Sky cui cp standard peltier	Datasheet	149In Stock	Rp304.544 Rp285.464 Rp278.676 Rp268.402 View Rp266.934 Rp259.963 Rp246.937 Rp246.387 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		3.7 W	+ 72 C	3.8 V	15 mm	15 mm	5.1 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20 x 20 x 5.02 mm, 2.0 A Input with Leads, Peltier (TEC) Module CP20251 Same Sky 1: Rp337.750 154In Stock	Mfr. Part No. CP20251 Mouser Part No 490-CP20251	Same Sky	Thermoelectric Peltier Modules 20 x 20 x 5.02 mm, 2.0 A Input with Leads, Peltier (TEC) Module Learn More about Same Sky cui cp standard peltier	Datasheet	154In Stock	Rp337.750 Rp312.799 Rp307.112 Rp294.270 View Rp284.730 Rp282.528 Rp273.172 Rp272.805 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		9.4 W	+ 77 C	8.6 V	20 mm	20 mm	5.1 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 3.5A wirelead CP35347 Same Sky 1: Rp418.839 73In Stock	Mfr. Part No. CP35347 Mouser Part No 490-CP35347	Same Sky	Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 3.5A wirelead Learn More about Same Sky cui cp standard peltier	Datasheet	73In Stock	Rp418.839 Rp404.529 Rp398.659 Rp391.137 View Rp370.406 Rp370.222 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 75 C		30 mm	30 mm	4.7 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 15x15x3.6mm peltier 3.8Vin 3.9A high per CP39136H Same Sky 1: Rp339.584 149In Stock	Mfr. Part No. CP39136H Mouser Part No 490-CP39136H	Same Sky	Thermoelectric Peltier Modules 15x15x3.6mm peltier 3.8Vin 3.9A high per Learn More about Same Sky cui high performance peltier modules	Datasheet	149In Stock	Rp339.584 Rp310.965 Rp302.892 Rp291.334 View Rp283.996 Rp276.841 Rp276.658	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 77 C		15 mm	15 mm	3.6 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20x20x3.6mm peltier 8.8Vin 3.9A high per CP39236H Same Sky 1: Rp383.064 255In Stock	Mfr. Part No. CP39236H Mouser Part No 490-CP39236H	Same Sky	Thermoelectric Peltier Modules 20x20x3.6mm peltier 8.8Vin 3.9A high per Learn More about Same Sky cui high performance peltier modules	Datasheet	255In Stock	Rp383.064 Rp362.334 Rp353.711 Rp343.621 View Rp335.548 Rp335.365 Rp310.231 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		18.7 W	+ 77 C	8.8 V	20 mm	20 mm	3.6 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 20 x 20 x 3.6 mm, 4.0 A Input with Leads, Peltier (TEC) Module CP40236 Same Sky 1: Rp341.052 786In Stock	Mfr. Part No. CP40236 Mouser Part No 490-CP40236	Same Sky	Thermoelectric Peltier Modules 20 x 20 x 3.6 mm, 4.0 A Input with Leads, Peltier (TEC) Module Learn More about Same Sky cui cp standard peltier	Datasheet	786In Stock	Rp341.052 Rp318.853 Rp312.983 Rp299.774 View Rp290.784 Rp283.996 Rp283.813	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		21.8 W	+ 72 C	8.6 V	20 mm	20 mm	3.6 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 40x40x4.7mm peltier 15.4Vin 4A wireleads CP40447 Same Sky 1: Rp555.333 58In Stock	Mfr. Part No. CP40447 Mouser Part No 490-CP40447	Same Sky	Thermoelectric Peltier Modules 40x40x4.7mm peltier 15.4Vin 4A wireleads Learn More about Same Sky cui cp standard peltier	Datasheet	58In Stock	Rp555.333 Rp534.786 Rp530.566 Rp529.099	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules			+ 75 C		40 mm	40 mm	4.7 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 50x50x5.35mm 4.5A Wire leads arcTEC CP455535H Same Sky 1: Rp1.060.399 209In Stock	Mfr. Part No. CP455535H Mouser Part No 490-CP455535H	Same Sky	Thermoelectric Peltier Modules 50x50x5.35mm 4.5A Wire leads arcTEC Learn More about Same Sky cui high performance peltier modules	Datasheet	209In Stock	Rp1.060.399 Rp969.036 Rp968.852 Rp841.898 Quote Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules		41 W	+ 77 C	15.7 V	50 mm	50 mm	5.35 mm	Thermoelectric Coolers
Thermoelectric Peltier Modules 25.5x50x6.65mm 5.0A Wires 2 Stage arcTEC CP502550665-2 Same Sky 1: Rp962.064 58In Stock	Mfr. Part No. CP502550665-2 Mouser Part No 490-CP502550665-2	Same Sky	Thermoelectric Peltier Modules 25.5x50x6.65mm 5.0A Wires 2 Stage arcTEC Learn More about Same Sky cui multi stage peltier modules	Datasheet	58In Stock	Rp962.064 Rp903.724 Rp879.874 Rp833.826 View Rp787.777 Rp774.018 Rp773.467 Quote	Min.: 1 Mult.: 1	Thermoelectric Peltier Modules	2-Stage	23 W	+ 92 C	12.8 V	26.25 mm	50 mm	6.65 mm	Thermoelectric Coolers