Capacitance (μF):43570
Dielectric Material:High-grade polymer
Operating Temperature Range (-°C to +°C):-40°C to +125°C
Voltage Rating (V):Up to 380V AC
Insulation Resistance (MΩ):≥ 1000 at 500VDC
Environmental Standards Compliance:ISO 9001, IEC 60384
Introducing the SIEMENS B43570-S4338-Q3 Capacitor, a premium-grade electrolytic capacitor engineered for industrial environments where reliability and performance are paramount. This capacitor boasts an impressive rated voltage of 500VDC, making it suitable for a wide range of industrial applications.
With capacitance ranging from 10μF to 1000μF, our capacitor offers flexibility in circuit design, allowing for precise tuning to meet specific system requirements. It features a tolerance of ±10%, ensuring consistent performance across various operating conditions.
Engineered with a compact 22mm x 22mm case size, this capacitor optimizes space in your control systems without compromising on performance. Its operating temperature range from -40°C to +105°C ensures it can withstand extreme environmental conditions, making it ideal for applications in harsh industrial settings.
At its core, the SIEMENS B43570-S4338-Q3 Capacitor utilizes advanced materials to achieve an impressive insulation resistance of ≥ 10MΩ at 100VDC. This robust insulation provides enhanced durability and reliability, crucial for long-term operational stability in industrial circuits.
Moreover, the capacitor is designed to handle up to 10kHz operating frequency, providing a stable power supply even in fast-changing industrial systems. Whether you’re dealing with complex machinery or sophisticated control panels, the SIEMENS B43570-S4338-Q3 Capacitor is your trusted partner for reliable power management.

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