LINKEYCON Electrolytic Capacitor Solutions

As one of the leading capacitor manufacturers worldwide, LINKEYCON is dedicated to delivering high-performance and long-life electrolytic capacitors. With a 25,000㎡ modern production facility and an annual capacity of 3 billion capacitors, we serve over 100 clients worldwide. Our products are widely used in consumer electronics, industrial equipment, communication systems, renewable energy, and automotive electronics.

We provide four major series of electrolytic capacitors to meet diverse application requirements:

🔹 Radial Electrolytic Capacitors

• Size range: 4×7–18×40mm

• Voltage range: 6.5V–550V

• Capacitance range: 0.1µF–22,000µF

• ESR: ≤10mΩ

• Lifetime: 2,000–12,000h @105°C
  👉 Ideal for consumer electronics, household appliances, and power boards.

🔹 SMD Electrolytic Capacitors

• Size range: Φ4–Φ18

• Voltage range: 6.3V–450V

• Capacitance range: 0.1µF–18,000µF

• ESR: ≤10mΩ

• Lifetime: 2,000–12,000h @105°C
  👉 Designed for automated SMT production, widely applied in communication devices and smart electronics.

🔹 Snap-in Electrolytic Capacitors

• Size range: 20×25–35×70mm

• Voltage range: 6.5V–650V

• Capacitance range: 39µF–56,000µF

• Lifetime: 2,000–10,000h @105°C
  👉 Suitable for high-power supplies, industrial control systems, and renewable energy applications.

🔹 Screw Terminal Electrolytic Capacitors

• Size range: Φ35–Φ100

• Voltage range: 10V–650V

• Capacitance range: 1,000µF–680,000µF

• Lifetime: 20,000h @85°C
  👉 Designed for high-current, large-capacity, and long-life applications, commonly used in power systems, inverters, energy storage, and railway transportation.

Why Choose LINKEYCON?

• Trusted Quality: All products comply with strict quality standards and certifications.

• Strong R&D: Continuous innovation to meet the demands of emerging applications.

• Comprehensive Service: From sample testing to mass production, providing complete capacitor solutions.

✨ LINKEYCON is not just a capacitor supplier, but your trusted partner in power solutions.
Learn more about our products and technical support at:
👉 www.linkeycon.com