4/2/2026 7:20:41 AM   By  Symond  in


Introduction


The Carbon Film Resistors - Through Hole CF1/4W-120R by SR Passives are dependable and cost-effective components designed for precise resistance control in electronic circuits. These resistors are widely used in both commercial and DIY electronics due to their stability and consistent performance. As part of Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole, this product ensures reliable circuit functionality.

Engineers and designers trust the CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives for consistent performance in Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole applications.


Technical Specifications of CF1/4W-120R Resistors


General Specifications

  • Manufacturer: SR Passives

  • Part Number: CF1/4W-120R

  • Product Type: Carbon Film Resistor

  • Resistance Value: 120 Ohms

  • Power Rating: 1/4 Watt

  • Tolerance: Typically ±5%

  • Mounting Type: Through Hole

  • Temperature Coefficient: Stable operation

  • Product Category: Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole

These specifications make the CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives suitable for a variety of circuit designs.


Key Features of CF1/4W-120R Resistors


Design and Performance Benefits

  • Stable resistance value for accurate circuits

  • Cost-effective solution for bulk applications

  • Good thermal stability

  • Reliable and durable construction

  • Easy integration into PCB designs

The CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives are essential components in Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole for consistent performance.


Applications of CF1/4W-120R Resistors


Common Use Cases

  • Current limiting circuits

  • Voltage divider applications

  • Consumer electronics

  • DIY electronics projects

  • Industrial control systems

These applications highlight how CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives are widely used in Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole.


Wiring and Connection Overview


Installation Guidelines

  • Insert leads into PCB holes securely

  • Solder carefully to avoid overheating

  • Verify resistance value before installation

  • Maintain proper spacing for heat dissipation

Proper installation ensures optimal performance of CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives in electronic systems.


Use Case Example: Current Limiting Circuit


Practical Implementation

  • Application: LED current limiting

  • Challenge: Prevent excessive current flow

  • Solution: CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives

  • Result: Safe and stable circuit operation

This example demonstrates how CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives enhance performance in Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole systems.


Datasheet Information


For detailed resistance tolerance, power ratings, and environmental characteristics, refer to the official SR Passives datasheet available through authorized distributors.


Why Buy CF1/4W-120R from XON?


Purchasing CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives from X-On Electronics ensures:

  • 100% genuine SR Passives components

  • Competitive pricing and bulk availability

  • Fast worldwide shipping

  • Reliable customer and technical support

Order today from X-On Electronics for trusted Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole.


FAQs – CF1/4W-120R Resistors


What is the resistance value?

It has a resistance of 120 Ohms.

What is the power rating?

It has a 1/4 watt power rating.

Where is it commonly used?

It is used in current limiting and voltage divider circuits.

Is it suitable for beginners?

Yes, it is widely used in DIY and educational electronics.

Where can I buy this product online?

You can purchase it from X-On Electronics with global delivery.


Conclusion


The CF1/4W-120R Carbon Film Resistors - Through Hole by SR Passives provide a reliable and efficient solution for resistance control in electronic circuits. As a key component in Passive Components, Resistors, Film Resistors, Carbon Film Resistors - Through Hole, it ensures stability, accuracy, and long-term performance.


Copyright ©2026  X-ON Electronic Services. All rights reserved.