# Peltier Thermo-Electric Cooler Module - 5V 1A

**Type:** Product page · **SKU:** ADA1331 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/peltier-thermo-electric-cooler-module-5v-1a.html ([markdown](https://core-electronics.com.au/peltier-thermo-electric-cooler-module-5v-1a.html.md))

Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply 5V to the red...

## Pricing

- **Price:** $38.45 (inc GST) — $34.95 AUD, exc GST
- **Quantity discounts:** 10+ $33.91 (exc GST) · 50+ $33.21 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 24.

## Description

Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply 5V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot. For best results, you'll need to wick away that heat (otherwise the cold side will slowly get warmer). A fan and/or heatsink is ideal.
 
 This module is a 5V module, and is rated for 5W max (5V/1A) but when Adafruit plugged them in they seemed to draw more like 1.5A so they suggest Adafruit's 5V/2A power adapter for use.

Peltier Thermo-Electric Cooler Module - 5V 1A ([5:20](https://www.youtube.com/watch?feature=player_detailpage&v=6lFpcLXL9n0#t=320))

## Technical Details

- Max current: 1.5A @ 5V
- Suggested Voltage range: 5V to 7V
- Maximum temperature differential (Tmax @ Qc = 0): 65°C
- 127 Peltier elements
- DC Resistance: 2.5 ohms
- Silicone seal
- Dimensions: 30mm / 1.18" x 30mm / 1.18" x 3.29mm / 0.12"
- Wire Length: 289.56mm / 11.4"
- Weight: 11.43g
 
 ![](https://core-electronics.com.au/attachments/localcontent/rohs_icon_8216055e11.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/3/1331-04.jpg)