Peltier Elements

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Peltier Elements
A Peltier element enables you to produce electricity from the temperature difference between the two sides of the element. Alternatively, apply an electric current and produce the cooling/heating effect. You'll be amazed at the results from just a 1.5V battery. Fascinating for all.

Size (mm)	15 x 15	15 x 15	20 x 20	25 x 25	30 x 30	40 x 40	50 x 50	62 x 62
Power (W)	9.5	11.5	17	27	17	33	135	270
Max Voltage (V)	2	3.7	3.8	5.9	8	15	16	15
Max Current (A)	8.5	5	8.5	8.5	3.5	3.9	15.6	30
Thickness (mm)	3.7	2.9	3.3	3.7	4.75	3.8	4.3	3.8
Max Working Temp °C	138	125	138	138	70	150	138	125
Max Peak Temp °C	175	175	175	175	110	180	175	175
Resistance (Ohms)	0.24	0.57	0.33	0.52	1.8	3.5	0.75	0.27
Weight (g)	6	3	8	11	15	23	50
Edge Sealed ?	N	Y	N	N	Y	Y	N	Y
Part No.	PELT1508	PELT1505	PELT2008	PELT2508	CDT0098	CDT0255	PELT5015	PELT6230
Price	£9.20 for 1	£9.50 for 1	£9.20 for 1	£9.30 for 1	£9.75 for 1	£12.75 for 1	£23.00 for 1	£27.00 for 1
Price	£17.02 for 2	£17.50 for 2	£17.02 for 2	£17.21 for 2	£17.50 for 2	£23.00 for 2	£42.55 for 2	£50.00 for 2
Price	£23.46 for 3	£25.00 for 3	£23.46 for 3	£23.72 for 3	£25.00 for 3	£32.00 for 3	£58.65 for 3	£70.00 for 3

Fan with Heatsink for 40 x 40mm Peltier Element
Fan with Heatsink forPeltier Element. This 5-6V DC fan is the same size as the 40 x 40 Peltier Element and will provide easy extra cooling to improve the efficiency. size 40 x 40 x 9mm.

Order Code: CDT0277 Price: £2.50

Heat Sink Greases
Use a heat transfer grease to ensure good thermal contact between the Peltier element and any heatsink or thermal mass to maximize the cooling efficiency. These greases are also suitable for transistors, rectifiers and other semiconductor devices.

Heat Transfer Compound - 10ml syringe of high efficiency heat transfer compund
Order Code: CDT0329 Price: £3.95

Silicone Heatsink grease - 25ml tube
Order Code: CDT0330 Price: £3.45