12V 40W DC Heater Element
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Ekostra | 12V 40W Heater Element | 55 EGP | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 55 EGP
About this product
A 12V DC heating element rated at 40W, drawing about 3.33A at full power. It is built from an insulated metal heating element and is used in small heating projects, incubators, laboratory experiments and 3D printer heated bed applications. Control it with a MOSFET, relay or thermostat, and mount it with heat-resistant materials.
Specifications
- Type
- Electric heating element
- Voltage
- 12 V DC
- Power rating
- 40 W
- Current draw
- ≈ 3.33 A
- Construction
- Metal heating element with insulation
- Applications
- DIY heating, incubators, lab experiments, 3D printer heated beds
Frequently asked questions
What is the price of 12V 40W DC Heater Element in Egypt?
12V 40W DC Heater Element currently costs 55 EGP in Egypt.
Where can I buy 12V 40W DC Heater Element in Egypt?
12V 40W DC Heater Element is available from Ekostra. Compare the offers above to find the best price.
How do I control it from an Arduino?
Switch the heater low-side with an N-channel logic-level MOSFET rated well above 3.33A, with the gate driven from a digital pin through a resistor. Add a fuse sized for the load in the 12V line.
How do I keep the temperature under control?
Use a temperature sensor with a thermostat or controller that switches the heater off at the target temperature. The element reaches high temperatures at 40W, so mount it on heat-resistant surfaces and keep it away from wiring and plastics.
