120 K Ohms

**Description:**

The 1/4W MFR 120 K Ohms is a metal film resistor with a resistance value of 120,000 ohms (120 kΩ) and a power rating of 1/4 watt. It is a small, cylindrical component with a brown body and color-coded bands indicating its resistance value.

**Specifications:**

* **Resistance Value:** 120 kΩ ±5% tolerance
* **Power Rating:** 1/4 watt
* **Body Size:** 0.25 inches (6.35 mm) long x 0.098 inches (2.49 mm) diameter
* **Lead Material:** Tinned copper
* **Lead Length:** 0.5 inches (12.7 mm)
* **Operating Temperature Range:** -55°C to +155°C
* **Derating Factor:** 0.5% per °C above +70°C
* **Surge Voltage:** 250 volts
* **Insulation Resistance:** >1000 MΩ
* **Dielectric Strength:** 500 volts AC
* **Flame Retardancy:** UL 94V-0
* **Moisture Resistance:** MIL-STD-202, Method 106
* **Environmental Compliance:** RoHS and REACH compliant

**Applications:**

The 1/4W MFR 120 K Ohms resistor is commonly used in various electronic circuits, including:

* Voltage dividers
* Current limiters
* Pull-up and pull-down resistors
* Timing circuits
* Signal conditioning
* Audio and video equipment
* Industrial controls
* Medical devices