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)
MEA393M2A--D121S	100 VDC	39000 µF	-40~+85°C	2000 hrs	76.2 mm	121mm	8.5Ω	14100
MEA393M2A--D144S	100 VDC	39000 µF	-40~+85°C	2000 hrs	76.2 mm	144mm	8.5Ω	12400
MEA393M2C--E157S	160 VDC	39000 µF	-25~+85°C	2000 hrs	89 mm	157mm	5.1Ω	27800
MEA394M1A--C100S	10 VDC	390000 µF	-40~+85°C	2000 hrs	63.5 mm	100mm	5.1Ω	16700
MEA394M1A--C115S	10 VDC	390000 µF	-40~+85°C	2000 hrs	63.5 mm	115mm	5.1Ω	17700
MEA394M1A--C121S	10 VDC	390000 µF	-40~+85°C	2000 hrs	63.5 mm	121mm	5.1Ω	18100
MEA394M1C--C130S	16 VDC	390000 µF	-40~+85°C	2000 hrs	63.5 mm	130mm	5.4Ω	17300
MEA394M1C--D100S	16 VDC	390000 µF	-40~+85°C	2000 hrs	76.2 mm	100mm	5.4Ω	17200
MEA394M1C--D121S	16 VDC	390000 µF	-40~+85°C	2000 hrs	76.2 mm	121mm	5.4Ω	18600
MEA394M1E--D115S	25 VDC	390000 µF	-40~+85°C	2000 hrs	76.2 mm	115mm	3.4Ω	18900
MEA394M1E--D140S	25 VDC	390000 µF	-40~+85°C	2000 hrs	76.2 mm	140mm	3.4Ω	20500
MEA394M1E--D144S	25 VDC	390000 µF	-40~+85°C	2000 hrs	76.2 mm	144mm	3.4Ω	20800
MEA394M1V--E157S	35 VDC	390000 µF	-40~+85°C	2000 hrs	89 mm	157mm	3.1Ω	23800
MEA471M2G-AA070S	400 VDC	470 µF	-25~+85°C	2000 hrs	35 mm	70mm	423Ω	2000
MEA471M2G-AA083S	400 VDC	470 µF	-25~+85°C	2000 hrs	35 mm	83mm	423Ω	2100

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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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