Description
33kΩ (33 Kilo-ohm) Resistor – 1/4W, 5% Tolerance
This 33kΩ carbon film resistor is a versatile component for precision electronics and timing circuits. Offering moderate resistance, it is frequently used in audio circuits, timing networks, and as a specific pull-up resistor for sensitive microcontrollers. A reliable choice for students, hobbyists, and repair professionals.
Key Features
- Durable Construction: High-quality film construction ensures long-term stability.
- Easy Identification: Clearly marked with standard 4-band color code (Orange, Orange, Orange, Gold).
- Breadboard Friendly: Sturdy leads make it easy to insert into breadboards and perfboards for prototyping.
- Wide Usage: Suitable for analog signal processing and logic circuits.
Technical Specifications
| Resistance Value | 33kΩ (33,000 Ohms) |
| Tolerance | ±5% (Gold Band) |
| Power Rating | 1/4 Watt (0.25W) |
| Type | Axial Lead, Carbon Film |
| Color Code | Orange – Orange – Orange – Gold |
Common Applications
- Timing Circuits: Used with capacitors in RC networks to set specific time delays.
- Audio Equipment: Often found in amplifier circuits for gain setting or feedback loops.
- Microcontroller Inputs: Useful as a pull-up or pull-down resistor where a higher impedance is required to save power compared to standard 10k resistors.
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