Electrolytic Capacitor 4.7μF 50V — Radial, 105°C, Through-Hole, 10-Pack

Electrolytic Capacitor — 4.7μF / 50V, Radial Through-Hole (10-Pack)

A standard 4.7μF 50V aluminum electrolytic capacitor in radial through-hole package — rated for 105°C operation. The 4.7μF value is one of the most commonly used capacitances in electronics, appearing in power supply filtering, audio coupling, op-amp stability, and microcontroller decoupling circuits. The 50V rating provides adequate margin for 5V, 12V, and 24V supply rails.

Key Specifications

Capacitance	4.7μF
Voltage Rating	50V DC
Temperature Rating	105°C
Type	Aluminum electrolytic, radial
Polarity	Polarized (observe − stripe marking)
Lead Spacing	2.0mm (standard radial)
Compliance	RoHS compliant

Polarity — Important

Electrolytic capacitors are polarized — the negative lead is marked with a stripe on the capacitor body and is the shorter lead. Always connect the negative lead to the lower-voltage side of the circuit. Reverse polarity will damage or destroy the capacitor.

Typical Applications

• Power supply output filtering and bulk decoupling
• Op-amp input/output coupling and stability capacitor
• Audio signal coupling and bypass
• Linear voltage regulator (7805/7812) output capacitor
• Microcontroller and sensor power rail decoupling
• NE555 timer circuit timing capacitor

Package Contents

• 10 × Electrolytic Capacitor 4.7μF 50V (radial, 105°C)

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