Screw Connector Electrolytic Capacitors

Surge Components screw terminal electrolytic capacitors are designed for high-power, high-capacitance applications requiring maximum reliability, superior current handling, and long service life. Built for demanding industrial and energy systems, these capacitors deliver excellent performance in power supply filtering, energy storage, and DC link circuits where high ripple current and stable operation are critical. With robust screw terminal construction, they are ideal for applications that require secure electrical connections, easy installation, and dependable performance in harsh operating environments.

* All Capacitors offer AEC-Q200 Equivalent Part Numbers on request.

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Part No	Voltage	Capacitance (µF)	Temperature	Lifetime (Hours)	Diameter	Height	ESR @ 120Hz	Ripple (120Hz)
MGA392M2D--B115S	200 VDC	3900 µF	-25~+105°C	2000 hrs	51 mm	115mm	51Ω	4900
MGA392M2E--C096S	250 VDC	3900 µF	-25~+105°C	2000 hrs	63.5 mm	96mm	51Ω	4600
MGA392M2G--D115S	400 VDC	3900 µF	-25~+105°C	2000 hrs	76.2 mm	115mm	51Ω	6500
MGA392M2V--C130S	350 VDC	3900 µF	-25~+105°C	2000 hrs	63.5 mm	130mm	51Ω	6700
MGA393M1C-AA063S	16 VDC	39000 µF	-40~+105°C	2000 hrs	35 mm	65mm	15.3Ω	6800
MGA393M1E-AA100S	25 VDC	39000 µF	-40~+105°C	2000 hrs	35 mm	100mm	13.6Ω	7800
MGA393M1H--B121S	50 VDC	39000 µF	-40~+105°C	2000 hrs	51 mm	121mm	13.6Ω	13100
MGA393M1J--C100S	63 VDC	39000 µF	-40~+105°C	2000 hrs	63.5 mm	100mm	11.9Ω	12500
MGA393M1K--D100S	80 VDC	39000 µF	-40~+105°C	2000 hrs	76.2 mm	100mm	10.2Ω	13900
MGA393M1V--B075S	35 VDC	39000 µF	-40~+105°C	2000 hrs	51 mm	75mm	15.3Ω	9200
MGA393M2A--D144S	100 VDC	39000 µF	-40~+105°C	2000 hrs	76.2 mm	144mm	8.5Ω	16100
MGA394M1C--D121S	16 VDC	390000 µF	-40~+105°C	2000 hrs	76.2 mm	121mm	5.1Ω	21300
MGA394M1E--E130S	25 VDC	390000 µF	-40~+105°C	2000 hrs	89 mm	130mm	3.4Ω	24900
MGA471M2D-AA053S	200 VDC	470 µF	-25~+105°C	2000 hrs	35 mm	53mm	423Ω	1100
MGA471M2E-AA053S	250 VDC	470 µF	-25~+105°C	2000 hrs	35 mm	53mm	423Ω	1100

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High-Performance Screw Terminal Electrolytic Capacitors

Screw terminal electrolytic capacitors are engineered for heavy-duty electronic and power conversion systems where high capacitance and high ripple current capability are essential. Their large can-style construction and secure screw terminal connections make them especially suitable for industrial power supplies, motor drives, renewable energy systems, UPS equipment, welding systems, and large-scale energy storage applications. These capacitors are designed to deliver stable performance under high electrical and thermal stress, ensuring long operational life in mission-critical environments.

Surge Components offers a comprehensive range of screw terminal aluminum electrolytic capacitors designed to support high-voltage and high-capacitance requirements. With voltage ratings reaching up to 525V and capacitance values extending into very high microfarad ranges, these components are optimized for demanding DC link and bulk energy storage applications. Their low impedance characteristics and high ripple current handling make them ideal for modern power electronics where efficiency and reliability are key design priorities.

The screw terminal design provides a mechanically strong and vibration-resistant connection, allowing for secure installation in high-power assemblies. This makes them particularly well suited for environments where durability and electrical integrity must be maintained over long service periods, even under continuous load conditions. Engineers benefit from simplified assembly, improved serviceability, and reduced risk of connection failure compared to traditional leaded capacitor designs.

Surge screw terminal capacitors are built to meet the needs of today’s advanced power systems, offering a balance of performance, durability, and scalability. Whether used in industrial automation, energy infrastructure, or high-power conversion equipment, these capacitors provide a reliable foundation for efficient and stable circuit operation.

Screw Connector Electrolytic Capacitors

High-Performance Screw Terminal Electrolytic Capacitors

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