The 100 Ohm, 1/4 Watt Resistor (Pack of 10) is a set of fixed carbon film resistors providing a resistance of 100 ohms (100Ω / 100R) with a power rating of 0.25 watts (1/4W) and a standard ±5%… -55°C to +155°C.
The 100 Ohm, 1/4 Watt Resistor (Pack of 10) is a set of fixed carbon film resistors providing a resistance of 100 ohms (100Ω / 100R) with a power rating of 0.25 watts (1/4W) and a standard ±5% tolerance. These passive components are essential for precise current limiting, signal dampening, and impedance matching across digital and analog electronic circuits.
Featuring standard color-coded axial bands (Brown-Black-Brown-Gold), these resistors consist of a high-purity carbon film deposited over a ceramic rod with a protective flame-retardant coating. The 100Ω value is widely used in microcontroller applications for low-voltage LED current limiting, in-series gate protection for MOSFETs, audio output damping, and low-impedance pull-up or pull-down logic circuits.
Equipped with sturdy, tin-plated axial leads, they fit effortlessly into standard breadboards, stripboards, perfboards, and custom printed circuit boards (PCBs). They are fully compatible with 3.3V and 5V systems including Arduino, ESP32, Raspberry Pi, PIC, AVR, and general electronic prototyping setups.
| Resistance Value | 100 Ohm (100 Ω / 100R) |
|---|---|
| Power Rating | 0.25 Watt (1/4W) |
| Resistor Type | Carbon Film Axial Lead |
| Tolerance | ±5% (Gold Band) |
| Package Quantity | Pack of 10 Pieces |
| Color Code | Brown, Black, Brown, Gold |
| Operating Temperature Range | -55°C to +155°C |
Is it compatible with Arduino and ESP32?
Yes. It works with Arduino, ESP32, Raspberry Pi projects.
Can I buy the 100 ohm, 1/4 Watt Resistor in Kanpur?
Yes – buy online with delivery across India, or pick it up from the iTechBuilders store, Damodar Nagar, Kanpur.
