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)
MEA473M1K--C144S	80 VDC	47000 µF	-40~+85°C	2000 hrs	63.5 mm	144mm	9.9Ω	14000
MEA473M1V-AA121S	35 VDC	47000 µF	-40~+85°C	2000 hrs	35 mm	121mm	12.7Ω	8000
MEA473M1V--B083S	35 VDC	47000 µF	-40~+85°C	2000 hrs	51 mm	83mm	12.7Ω	8300
MEA473M1V--B096S	35 VDC	47000 µF	-40~+85°C	2000 hrs	51 mm	96mm	12.7Ω	8800
MEA473M2A--D130S	100 VDC	47000 µF	-40~+85°C	2000 hrs	76.2 mm	130mm	7.1Ω	13300
MEA473M2A--D140S	100 VDC	47000 µF	-40~+85°C	2000 hrs	76.2 mm	140mm	7.1Ω	13700
MEA473M2A--D144S	100 VDC	47000 µF	-40~+85°C	2000 hrs	76.2 mm	144mm	7.1Ω	13900
MEA474M1A--C121S	10 VDC	470000 µF	-40~+85°C	2000 hrs	63.5 mm	121mm	5.6Ω	18300
MEA474M1A--C130S	10 VDC	470000 µF	-40~+85°C	2000 hrs	63.5 mm	130mm	5.6Ω	18500
MEA474M1A--D121S	10 VDC	470000 µF	-40~+85°C	2000 hrs	76.2 mm	121mm	5.6Ω	19200
MEA474M1C--D115S	16 VDC	470000 µF	-40~+85°C	2000 hrs	76.2 mm	115mm	5.1Ω	18900
MEA474M1C--D121S	16 VDC	470000 µF	-40~+85°C	2000 hrs	76.2 mm	121mm	5.1Ω	19300
MEA474M1E--D155S	25 VDC	470000 µF	-40~+85°C	2000 hrs	76.2 mm	155mm	3.4Ω	21500
MEA474M1E--D220S	25 VDC	470000 µF	-40~+85°C	2000 hrs	76.2 mm	220mm	3.4Ω	25200
MEA474M1V--E140S	35 VDC	470000 µF	-40~+85°C	2000 hrs	89 mm	140mm	2.7Ω	24300

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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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