Passive Components

63 amp 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.

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.

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.

3 pole 2 amp miniature circuit breaker (MCB) meets IEC standard for rail mounting and with 6kA rated short-circuit breaking capacity. This mini circuit breaker with the C curve trip characteristic gives you the ability to configure the exact protection scheme you require.

Heavy duty connector 6 pin has optional 4 shell items, working voltage 500VAC, working current 16A, insertion/withdrawal cycles 500 times, temperature range -40℃~+125℃ (-40℉~+257℉) and protection class IP65. The wiring form of 6 pin heavy duty connector is screw connection.

2.4mm female (jack) RF coaxial connector is a vital cable connector used in telecommunications and broadcasting, particularly for TV aerial and antenna connections. It facilitates the transmission of radio frequency signals between devices. Flange mount coax connector for surface through wall installation, plays a crucial role in maintaining signal integrity and seamless communication.

3 Phase current transformer available in three variations: 50/5A, 75/5A, and 100/5A, accuracy is available in 0.5 or 1.5. With a 20mm cable aperture and a base plate screw fixing mechanism. With a power capacity of up to 50KW, this current transformers are well-suited for a broad spectrum of applications.

6 Amp single-phase single-stage power line filter, rated voltage 115/250V AC 50/60Hz, general purpose EMI/RFI filter for various electrical equipment, electronics and devices with its competitive price and high performance.

The provided 10 hp (7.5kW) magnetic starter is a motor protector that provides overload protection, overheating protection and phase loss protection. 2 phase (220V) and 3 phase (380V) magnetic motor starter, 18A rated current, 25A frame current, 50 /60Hz, low price, direct manufacturer sale.

The provided DC contactor is used for hydraulic power units, electric forklifts, and electric haul trucks applications, available with a short-term 250A load, 12V/24V/36V/48V/60V/72V coil voltage, and normally open contact form. 2 different installation methods are optional.

Under/Over Voltage Monitoring Relay, equipped with an LCD display and is suitable for 3-phase 3-wire or 4-wire power systems. This voltage monitoring relay is exquisitely designed and powerful, aiming to provide reliable voltage monitoring and protection, ensuring the stable operation of the power system.

10 amp 4 pole mini circuit breaker (MCB) is designed to provide supplementary protection for electrical circuits. This miniature circuit breaker has a short circuit breaking capacity of 6 kA at 230/400V AC, ensuring reliable protection against overcurrents and faults.

Economical price 16 amp 4 pole miniature circuit breaker complies with the IEC standard and is designed for mounting on a standard rail. This C16 mini MCB features a 6kA short-circuit interrupting capacity, ensuring reliable protection against short circuits and overloads in an AC 50Hz circuit.

25 Amp 3-phase solid state relay, SSR-25AA, input voltage 70-280V AC, load voltage 24-480V AC, LED indicator, panel mount, excellent quality and brand new, general purpose SSR relay for wide applications.

Digital timer relay with 3-digit LED display, on-delay timer, time setting range 0.01~999 second/minute/hour, supply voltages 12V DC, 24V DC or 220V AC. 8-pin timer relay with optional 8-pin mounting socket for DIN Rail, easy to install, high accuracy and wide time delay range.

Compact-size industrial single phase solid state relay can be selected with load current 80A, 100A, 120A, with low control voltage 3-32V DC and low control current 7-32mA for high current 24-440V AC, high switching speed, no spark and no noise. Best DC to AC SSR for automation fields.

Digital water pressure switch with LCD display for affordable price, equipped with a dual-screen LCD digital display, measuring range -100Kpa~1000Kpa. digital pressure switch for water pump works temperature in 0℃~50℃, multiple output options. Rated voltage 10~30V DC and storage temperature in -10℃~60℃. Digital water pressure switch detects water, quick reaction time 2.5\5\10\25\250\500\1000\5000MS. Stress testing with high-reliability transmitters. The user adjusts the working parameters by himself. Widely used in power, water, oil./25/250/500/1000/5000MS. Stress testing with high-reliability transmitters. The user adjusts the working parameters by himself. Widely apply in power, water, oil.

80A, 3-32V, with din rail mount, Single phase solid state relays with fine electromagnetic interference, high sensitivity and fast switching speed, low drive voltage and current, unique shape and novel structure. Especially suitable for corrosion, moisture, dust resistant and other harsh environments. Widely used in many automatic control systems.

The provided 3 pole 400A single throw knife switch is used to control the connection and disconnection of circuits, suitable for high-voltage, high-power power systems or industrial equipment to realize segmental control, maintenance and protection of current.

High performance 50 amp lighting contactor at low price, contactor modular with 220V/110V AC coil voltage, 100,000 cycles, 2 operation modes. 4 pole contactor for ac unit with auxiliary contacts operates at a safer load to control lighting systems for household appliances, industrial and commercial.