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.

Filter

Part No	Voltage	Capacitance (µF)	Temperature	Lifetime (Hours)	Diameter	Height	ESR @ 120Hz	Ripple (120Hz)
MEK392M2W--C155S	450 VDC	3900 µF	-25~+85°C	5000 hrs	63.5 mm	155mm	51Ω	14400
MEK392M2W--D110S	450 VDC	3900 µF	-25~+85°C	5000 hrs	76.2 mm	110mm	51Ω	13400
MEK392M2W--D115S	450 VDC	3900 µF	-25~+85°C	5000 hrs	76.2 mm	115mm	51Ω	13600
MEK392M2Y--E157S	525 VDC	3900 µF	-25~+85°C	5000 hrs	89 mm	157mm	68Ω	12100
MEK472M2G--C130S	400 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	130mm	42.3Ω	14800
MEK472M2G--C155S	400 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	155mm	42.3Ω	15900
MEK472M2G--D110S	400 VDC	4700 µF	-25~+85°C	5000 hrs	76.2 mm	110mm	42.3Ω	14500
MEK472M2G--D115S	400 VDC	4700 µF	-25~+85°C	5000 hrs	76.2 mm	115mm	42.3Ω	14900
MEK472M2H--D170S	500 VDC	4700 µF	-25~+85°C	5000 hrs	76.2 mm	170mm	56.4Ω	12700
MEK472M2H--E130S	500 VDC	4700 µF	-25~+85°C	5000 hrs	89 mm	130mm	56.4Ω	13500
MEK472M2V--C115S	350 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	115mm	42.3Ω	14000
MEK472M2V--C130S	350 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	130mm	42.3Ω	14800
MEK472M2V--D090S	350 VDC	4700 µF	-25~+85°C	5000 hrs	76.2 mm	90mm	42.3Ω	13500
MEK472M2W--C190S	450 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	190mm	42.3Ω	17400
MEK472M2W--C195S	450 VDC	4700 µF	-25~+85°C	5000 hrs	63.5 mm	195mm	42.3Ω	17500

First
«
36
37
38
39
40
41
42
43
44
45
»
Last

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

Get in Touch

About the Company

About Us

Policies