3.7Ω 1/4W resistor

The 3.7Ω 1/4W resistor is a precision component used in various electronic circuits for applications requiring specific resistance values. It is designed to handle low power levels and provides accurate resistance for tasks such as current limiting, voltage division, and signal processing.

Key Features:

• Fixed resistance value of 3.7Ω
• Power rating of 1/4 watt (0.25W)
• Axial lead configuration for easy mounting
• Standard tolerance of ±5%
• Reliable performance in low-power electronic circuits

Technical Specifications:

• Resistance Value: 3.7Ω
• Power Rating: 1/4 watt (0.25W)
• Tolerance: ±5% (standard)
• Temperature Coefficient: ±100 ppm/°C (typical)
• Lead Material: Tin-plated copper
• Body Material: Ceramic or metal oxide

Applications:

• Current limiting in electronic circuits
• Voltage divider networks
• Pull-up/pull-down resistor configurations
• Signal conditioning in circuits
• General-purpose electronics

Usage:

1. Insert the resistor into the appropriate holes or position on a PCB or breadboard.
2. Solder the leads of the resistor to establish a secure connection.
3. Ensure correct placement and soldering before powering up the circuit.
4. Verify circuit functionality after installation.

Caution:

• Do not exceed the resistor’s power rating to avoid overheating or damage.
• Measure the resistor’s value with a multimeter before installation to ensure it matches specifications.
• Handle the resistor with care to prevent physical damage.