Passive Components

High performance 350 Amps Isolator switch for sale, can choose from 3 pole or 4 pole, rated insulation voltage 690V. Widely used in power distribution systems and automation systems in construction, electric power, petrochemical and other industries.

High frequency 2x36W electronic ballast for sale online. It is available with 1 lamp or 2 lamp, 50Hz/60Hz frequency and 200V~240V AC, used in lighting systems to regulate current and provide efficient and reliable operation for fluorescent lamps.

General purpose 3A 1-phase single-stage EMI power line filter, rated voltage 115/250V AC 50/60Hz, high performance for noise suppression with compact size, easy mounting, and low price.

10 watt high power fixed RF attenuator for sale, frequency range from DC to 18GHz, attenuation value 3dB, impedance 50 Ohm, power 10W. It is an indispensable component in electronic circuits, specifically designed for radio frequency (RF) applications. This low cost coaxial attenuator operating within the microwave frequency range, efficiently manage high-power signals without compromising signal integrity.

Shop 50 watt fixed RF attenuator on ATO, frequency range from DC to 4GHz, attenuation value 3dB, impedance 50 Ohm, average input power 50W at 25℃. It is an indispensable component in electronic circuits, specifically designed for radio frequency (RF) applications. This low cost coaxial attenuator operating within the microwave frequency range, efficiently manage high-power signals without compromising signal integrity.

The 100 Ohm metal film resistors are rated at 3W, with custom low/high resistance resistors available. Metal film resistors with their stability, tight tolerances, high accuracy and low temperature coefficient are preferred for applications in audio circuits and sensitive electronic devices.

Get a high performance 4 pole definite purpose contactor at low price. It has 24V, 110V/120V, 208V/240V, 277V coil voltage. 20 amp / 25 amp / 30 amp / 40 amp air conditioner contactor is an electronically controlled switch that is used for switching a power circuit. AC contactor works at 50/60Hz, designed for the heating, ventilation, air conditioning and refrigeration (HVAC) industry.

Cost-effective 4 pole residual current circuit breaker (RCCB) for sale, with thin copper part or thick copper part internal material, optional rated currents of 10/ 16/ 20/ 25/ 32/ 40/ 50/ 63 amps, rated frequency 50-60Hz, rated insulation voltage 400V. This RCD residual current device can prevent electric shock and protect circuits from damage due to earth faults.

40 amp lighting contactor with 2 operation modes for sale online, magnetic contactor has 100,000 cycles, coil voltage 220V/110V AC, selectable contactor auxiliary contacts. it pperates at a safer load, optimizes the electromagnetic system to reduce the maintenance power, and provides reliable and convenient lighting control.

450V AC self-healing type shunt power capacitor with 40 kvar (630 μF) rated capacity, made of the advanced metalized film, is used in 50Hz or 60Hz power system. The device is suitable for low voltage power network to improve power factor and the voltage quality, reduce reactive loss.

Reliable 40/5 mfd AC capacitor has a dual run capacitor, designed for air conditioners. 450V high voltage capacitor offers the initial jolt of electricity your air conditioner’s motors need to run. High-performance air conditioner capacitor can help the motor start and run well.

Favorable price load break isolator switch, 400 Amps, 3 pole and 4 pole are available, voltage 380V, power 220kW, voltage 660V, power 185kW, brand new, direct sale by factory.

Sine wave output filter for high-speed motor drives. The sine wave filter with rated current of 40A, an adapted power of 18.5kW, and a fundamental frequency of 50Hz. The sinusoidal filter IP 20 protection, touch-safe terminals and temperature monitoring function to increase overall equipment safety

High power fixed RF attenuator for sale, frequency range from DC to 4GHz, attenuation value 40dB, impedance 50 Ohm, average input power 100W at 25℃. Economical price fixed attenuator is an essential electronic component designed for radio frequency (RF) applications, particularly in high-power microwave systems such as those used in GPS devices. This coaxial device operates passively to reduce signal strength while maintaining a consistent impedance across a specific frequency range.

Shop factory price 10 watt coaxial RF attenuator online, frequency range from DC to 18GHz, attenuation value 40dB, power 10W. This 50 Ohm fixed RF attenuator is a passive electronic device crucial in managing high-power radio frequency (RF) signals, commonly used in microwave applications like GPS systems.

High frequency fixed RF attenuator for sale, frequency range from DC to 4GHz, attenuation value 40dB, impedance 50 Ohm, working power 50W at 25℃. Economical price coaxial attenuator is an essential electronic component designed for radio frequency (RF) applications, particularly in high-power microwave systems such as those used in GPS devices. This coaxial device operates passively to reduce signal strength while maintaining a consistent impedance across a specific frequency range.

DIN rail terminal block with low price, it features 41 Amp, rated voltage 800V, rigid conductor is 1.0-4 mm2, which has small size, light weight and universal mounting foot to easily mount onto din rail.

Safety air conditioner capacitor has a dual run capacitor. It works with electric motors that power the compressors and condensers that make air conditioning work. The capacitance of a capacitor is 45/5 mfd. 450V high voltage capacitor with internal explosion-proof devices have low loss, high insulation resistance and high overload capacity.

Get a 450V air conditioner capacitor at a low cost. 45+7.5 mfd (uF) AC capacitor provides the initial jolt of electricity your air conditioner’s motors need to run successfully. It is an HVAC capacitor with a dual run capacitor, widely used for air conditioning, to help in the starting of the compressor and the condenser fan motor.

48V AC/DC indicator LED light for switchboard, solid color high brightness LED chip, compact size, ultra-low power consumption, easy to use, achieve one second wiring, yellow, blue, white, green and red are optional, compact size, ultra-low power consumption, other voltages can be customized.