18 K Ohms

**Description:**

The 1/4W MFR 18 K Ohms is a metal film resistor with a resistance value of 18,000 ohms (18 kΩ) and a power rating of 1/4 watt. It is a small, cylindrical component with a color-coded band indicating its resistance value.

**Specifications:**

* **Resistance:** 18,000 ohms (18 kΩ)
* **Tolerance:** ±5% (standard)
* **Power Rating:** 1/4 watt
* **Voltage Rating:** 250 V AC or DC
* **Temperature Coefficient:** ±100 ppm/°C
* **Operating Temperature Range:** -55°C to +155°C
* **Size:** 0.25″ x 0.125″ (6.35 mm x 3.18 mm)
* **Termination:** Axial leads

**Color Code:**

The resistance value is indicated by a combination of colored bands on the resistor body. For a 18 kΩ resistor, the color code is:

* Band 1: Brown (1)
* Band 2: Black (0)
* Band 3: Orange (3)
* Band 4: Gold (5% tolerance)

**Applications:**

The 1/4W MFR 18 K Ohms resistor is commonly used in various electronic applications, including:

* Voltage dividers
* Current limiters
* Pull-up and pull-down resistors
* Signal conditioning circuits
* Test equipment