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Velleman VM137 Thermostat Module

$15.99
Have a project that cannot get too hot? The Velleman VM137 Thermostat Module can keep it warm. When the temperature goes above a preset limit, the on board relay can turn on a fan. The... Read more

Overview

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Velleman VM137 Thermostat Module

Have a project that cannot get too hot? The Velleman VM137 Thermostat Module can keep it warm. When the temperature goes above a preset limit, the on board relay can turn on a fan. The VM137 can be adjusted from 41° to 86° Fahrenheit and 1.8° hysteresis a LED will indicate when the relay is active so you always know what’s going on. The relay features NO (Normally Open), NC (Normally Closed) and COM (Common) contacts. This module requires 12 Volts DC @ 100mA (sold separately).

Product Details

General Information
Manufacturer
Velleman
Part Number
VM137
Product Type
DIY Electronic Project
Miscellaneous
Features
Use for frost protection
Heating controller
Automotive applications (fan control)
Temperature regulated fan control (on/off)
Air-conditioning controller
Preset temperature alarm ( frost alarm)
Specifications
Temp. range : 5 to 30°C approx. (41 to 86°F)
Output relay with LED-indicator
Relay power rating : 3A normal open and normal closed contact
Power supply : 12VDC / 100mA
Hysteresis: 1°C ( 1.8°F)
Dimensions: 2.1 x 2.4 x 1.1"
Item Weight
5 ounces