5pcs: 220 ohm [220E / 220R], 2 Watt Resistor [2W] CFR

220 Ohm 2 Watt Carbon Film Resistor (CFR) - 5 Pcs

This pack contains 5 individual 220 Ohm, 2 Watt Carbon Film Resistors (CFR). These components feature a standard 5% tolerance. They are rated for 2 Watt power dissipation. Through-hole mounting allows integration into breadboards or PCBs. These resistors provide stable current flow. They are suitable for voltage division in circuit designs. The pack supports prototyping and repairs. Each resistor offers long-term performance.

Specifications:

• Resistance: 220 Ohm (220E / 220R)
• Power Rating: 2 Watts (2W)
• Resistor Type: Carbon Film Resistor (CFR)
• Tolerance: 5%
• Quantity: 5 Pieces
• Mounting Type: Through-hole

Key features and benefits:

• Pack of 5 individual 220 Ohm resistors
• 2 Watt power dissipation rating
• Carbon Film Resistor (CFR) technology
• 5% resistance tolerance
• Through-hole mounting
• Stability and long-term performance

Applications:

• Prototyping and breadboard experiments
• DIY electronics projects and repairs
• LED current limiting circuits
• Voltage divider networks
• Audio amplifier circuits
• Educational electronics kits

Frequently Asked Questions:

Q: What is the lead pitch for these resistors?
A: The lead pitch is not specified in the product details. Standard through-hole resistor lead spacing is typically 10-15mm, but verification with the component datasheet or physical measurement is recommended for specific PCB layouts.

Q: Are these resistors polarized?
A: Resistors are non-polarized components and can be installed in either orientation within a circuit.

Q: Can these 2W resistors replace 1/4W or 1/2W resistors?
A: A 2W resistor can replace lower wattage resistors (e.g., 1/4W, 1/2W) if the physical size permits and the resistance value matches. The higher wattage rating provides greater power handling capacity.

Q: What is the maximum voltage rating for these 220 Ohm 2W resistors?
A: The maximum working voltage is determined by the power rating and resistance (V = sqrt(P*R)). For a 2W, 220 Ohm resistor, the theoretical maximum voltage is approximately 20.97V. Consult the manufacturer's datasheet for specific voltage limits.

Package Includes:

*Image shown is a representation only.

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