Overview
The Mallory TC69 100µF 350V is a classic aluminum electrolytic capacitor with axial leads, manufactured in the USA. This polarized capacitor is designed for DC filtering, power supply smoothing, and energy storage applications across industrial equipment, audio amplifiers, and vintage electronics. The TC69 series offers stable performance and reliable operation in demanding environments.
Key Features
- 100µF capacitance with 350V DC working voltage rating
- Axial lead termination for easy PCB and chassis mounting
- Aluminum electrolytic construction for stable performance
- Made in the USA by Mallory, a trusted brand in industrial capacitors
- Suitable for vintage equipment restoration and industrial replacement applications
Technical Specifications
- Capacitance: 100 µF ±20%
- Voltage Rating: 350V DC
- Termination Style: Axial Lead
- Type: Aluminum Electrolytic
- Polarity: Polarized (DC only)
- Manufacturer: Mallory (P.R. Mallory & Company)
- Series: TC69
- Country of Origin: USA
Typical Applications
- Power supply filtering and smoothing in industrial electronics
- Vintage tube amplifier and audio equipment restoration
- DC link capacitors in power conversion circuits
- Energy storage in timing and pulse circuits
- Original equipment replacement in legacy systems
Compatibility & Replacements
Compatible With
- Any circuit or PCB requiring a 100µF 350V aluminum electrolytic capacitor
- Standard two-hole axial capacitor mounting layouts
- Audio amplifier power supplies rated for 350V operation
- Industrial control systems and power equipment
Replaces / Drop-In Replacement For
- Original Mallory TC69 units
- Equivalent 100µF 350V axial electrolytic capacitors from other manufacturers
- Similar vintage capacitor applications in classic equipment
Works With
- Any DC power supply circuit or filtering application
- Standard capacitor lead spacing for 0.1" or 0.2" grid PCBs
- Vintage and modern audio, industrial, and telecommunications equipment






