Passive Components

2 pole reversing contactor has been designed for direct current load, 2NO and 2NC ( DPST-NO, DPST-NC) contact form, rated load current is 400A. IP 50 protection, easy and quick installation, manufacturer direct sale.

2 pole DC reversing contactor with 500 amps rated load current, 2NO and 2NC contact form, coil rated voltage with 12V/24V/48V DC available. This economical price DC reversing contactor prevents the motor from running forward and backward simultaneously.

63 amp 10kA mini circuit breaker is intended for the short circuit and overload protection in the 50Hz AC circuit, 230/400V AC supply. 3 pole MCB in accordance with IEC standard, c-curve trip characteristic to suit most applications.

Small ceiling fan capacitor with a capacity value of 6μF, model CBB61, capacitance tolerance 5%, rated frequency 50/60Hz, used to start and stop all kinds of fans, air conditioners, hoods, and pumps.

80 Amps 4 pole bypass AC contactors with compact structure and complete specifications. It has 4P (4NO) and 4P (2NO+2NC) contact form, 24V, 110V, 220V coil voltage for you to choose, direct sale from manufacturer.

Economic price 80 amps starting current star delta starter for sale. This wye delta motor connection starter has short circuit protection, overload protection, missing phase protection and other functions. It consists of 3 contactors and an air delay head for 3 phase asynchronous motor circuit control, contact form 3P, working at 37kW/ 63kW power, 220V or 380V AC voltage.

Air compressor pressure switch equipped with unloading valve for sale. Pressure adjustment range 1-35bar, interface standard G1/2 or 1/2 NPT or R1/2 internal thread. Work in temperature -25℃~80℃, protection class IP20 and long electrical life 100,000 times. Compressor pressure switch come with an overload protection for thermal relay, and motor power can be cut off in time. No handle. Wildly apply in air compressor water pump, screw machine and pressure gauge and so on.

The asymmetric cycler time delay relay has 1×SPDT/ 2×SPDT these two output types. It has a separate delay setting function and can be set in an ultra-wide delay range of 0.1 seconds to 100 days, which can automatically switch the circuit opening and closing state in two different time intervals to achieve intermittent operation of the equipment. In addition, by short-circuiting S-A1, different working modes can be switched. Timed or intermittent fine control and protection of equipment in the power system can be achieved.

Compact 2 pole automatic transfer switch (ATS) for sale online. It equipped with optional rated operating current 16A, 20A, 25A, 32A, 40A, 50A, and 63A, suitable for a 400VAC 50Hz/60Hz power supply system. Low price dual power automatic changeover switch has a reliable automatic and manual operation, simple structure and easy operation.

Circular connector has female plug & male socket, simple and firm locking mechanism, easy to seal, insert and dismantle. Aviation connector has 15/17/19 pin to select.

The current monitoring relay has 1 SPDT switch, suitable for rated voltage AC/DC 24V-240V range, with undercurrent/over current protection. The current limiting relay has an LED indicator to display the operating status, mainly used to monitor whether the current in the circuit exceeds the preset value and take corresponding measures when it exceeds the preset value. It has a built-in isolated current transformer, and an external current transformer can be connected to expand the monitoring current range. In addition, it can be flexibly adjusted through a potentiometer, with 6 current specifications to choose from.

High quality and low price relay moduel for sale. optional 2, 4, 6, 8, 10, 12, 16, 20, 24, 32 channel relay board, inputs compatible with NPN and PNP, 24V DC supply voltage, high-current relay with 1NO+1NC or 2NO+2NC contact, LED indicating working status, safe and reliable, compact and light, easy wiring and installation.

Solid state relay SSR-60DA, load current rating to 60 amp, 3-32V DC control voltage, 24-480V AC load voltage, with LED indicator, zero cross, ideal for frequent switching occasions.

200/5A split core current transformer at great price, the flame-retardant housing ensures stable and reliable protection, snap design, easy to open and close, and the compact size allows for easy installation and removal.

Low price SMD multilayer ceramic chip capacitor for sale, 0.1μF (100000pF, 100nF) capacitance, rated voltage 16V, 10% tolerance, 4000PCS per roll. This MLCC surface mount capacitor is widely used for household appliances.

Reasonable price SMD aluminum electrolytic capacitor with 100μF capacity, 16V rated voltage for sale online. High voltage SMD electrolytic capacitor with ±20% cap. tolerance, 20% dissipation factor. Surface mount electrolytic capacitor is used in various electronic products with compact structure, small volume and high precision.

High quality 100μF 25V tantalum capacitor with cheap price. 100μF tantalum capacitor with small size, small capacity error, small leakage current and wide temperature range. Working tempeature between -40 ℃ to 125 ℃. DIP tantalum capacitor often found in electric bicycle, electric tool and printer.

12 amp DC coil controlled AC contactor with 3 or 4 pole for sale at low price. 12V, 24V, 48V, 220V coil voltages are optional, rated power up to 7.5 kW (10HP). It is an electrical switching device widely used in the control system of DC electric control, storage battery circuit and capacitance circuit.

Mini 12 position side DIP switch at factory price, SPST loop, pin spacing 2.54mm, surface mount, small size and light weight. It is a dual in-line package switch which can be mounted on a PCB, breadboard or motherboard to switch on or off circuits.

14AWG stranded hook-up wire, 600V, 1000 ft., with different color PVC outer cover for insulation, meets UL 1015 standard for tinned or bare copper wire. Electric Insulated cable is suitable for use in wiring appliances and electronics.