Passive Components

Split Core Current Transformer, 250/5A

$28.98

SKU: ATO-SCT-CTKD-250

Lightweight split-core current transformer 250A primary, 5A secondary, accuracy level 1, current transformer with core-piercing structure, flame retardant ABS material, good stability.

0.1μF 25V Multilayer Ceramic Chip Capacitor

$16.79

SKU: ATO-MLCC-25V104K

Wholesale price SMD multilayer ceramic chip capacitor for sale, 0.1μF (100000pF, 100nF) capacitance, rated voltage 25V, 10% tolerance, 4000PCS per roll. This MLCC surface mount capacitor is widely used for household appliances.

10μF 450V Ceiling Fan Capacitor

$4.28

SKU: ATO-FC-CBB61-100

10μF Ceiling fan capacitor capacitor rated voltage 450V AC, good self-healing, high stability, small size, easy to install, suitable for starting and working of single-phase motor in 50Hz/60Hz AC power system.

16AWG Hook-Up Wire, UL1015, 600V, 1000 ft

$238.29

SKU: ATO-UL1015-16

Affordable price 16AWG 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.

1-phase Current Monitoring Relay, 2-20A, 2×SPDT, AC/DC24V-240V

$70.92

SKU: ATO-MR-GRI806

The 1-phase current monitoring relay has 2×SPDT. It uses a remote current sensor to convert high current into low current for suitable measurement and protection equipment and can be connected to an external current sensor to extend the monitoring current range and penetrate the secondary current. The monitoring relay can provide an ultra-wide pressure range of AC/DC24V-240V to satisfy multiple scene requirements. Uses flame-retardant materials for added safety.

2 Position 63A Rotary Switch, 4 Pole

$73.86

SKU: ATO-LW26GS63

This rotary switch is 2 position type, rated current 63 amp, 4 pole, rated power 30 kW, rated working voltage 440V, frequency AC 50Hz, buy a low price rotary switch from manufacturer.

2 Position 80A Rotary switch 3 Pole/4 Pole

$78.12

SKU: ATO-WS3080

This rotary switch is used for AC 50Hz, rated working voltage below 440V, rated current to 100A in electrical circuit, 2 position, 3 pole or 4 poel is optional, rated current 80 amp, insulation class IP65, small size, compact structure, direct sales by manufacturers.

4.7μF 16V SMD Tantalum Capacitor

$1.58

SKU: ATO-TC-047UF16SMD

4.7μF SMD tantalum capacitor at affordable price for sale. SMD tantalum capacitor with small volume and small error can be provided by ATO. Surface mount tantalum capacitor can operate in -85 ℃ to 125 ℃. Tantalum chip capacitor widely used in pressure gauge, industrial equipment and video equipment.

40 amp 2 pole Miniature Circuit Breaker

$63.99

SKU: ATO-MCB-2P40

Favorable price 2 pole 40 amp miniature circuit breaker meets IEC standard, C curve trip characteristic, max. tolerable torque up to 2.5Nm. MCB mini circuit breaker is used for providing the supplementary protection for the electrical equipment with a 6 kA short circuit interrupting capacity.

470μF 16V SMD Electrolytic Capacitor

$1.58

SKU: ATO-EC-HV471M

Lower cost SMD electrolytic capacitor for sale online. SMD aluminum electrolytic capacitor with 470μF capacity, 16V rated voltage, ±20% cap. tolerance, operating temperature is -55~105℃. Surface mount electrolytic capacitor with stable performance and high reliability and suitable for high density assembly.

50 amp 1 pole Miniature Circuit Breaker

$58.49

SKU: ATO-MCB-1P50

1 pole miniature circuit breaker with 50 amp rated current, DIN rail mounting, C curve trip characteristic, can safely be used in AC 50Hz, 230/400V with a 6 kA short circuit withstand rating, which is an electrical switch to turn off the electrical circuit during a faulty condition to protect conductors.

9 amp Mechanical Interlock AC Contactor

$68.29

SKU: ATO-ACCON-09N

9 amp 3 pole or 4 pole mechanical interlocking AC contactor for sale at factory price, with coil rated voltage from 24V AC to 380V AC 50Hz or 60Hz, 3NO/4NO + auxiliary contact 2NC, has simple structure and easy mounting to control an electrical power circuit.

Adjustable Air Pressure Switch 200psi

$69.54

SKU: ATO-LF10

Adjustable air compressor pressure switch with protection class IP56 for sale. Work in temperature -25℃~80℃, electrical life of 100,000 times, compact shell material stainless steel and pressure adjustment range 2.0-13.0 kgf/cm². Comes with a handle to manually cut off the compressor. Optional single pass, four pass type. Pressure adjustment range 2.0-13.0 kgf/cm². Rated voltage/current 20A/120VAC, 12A/240VAC.

Digital Setting Timer Relay, SPDT, AC/DC 12-240V

$62.08

SKU: ATO-TIMER-GRT8K

The digital setting time relay can control the switch state in the circuit according to the preset time interval or time point. The biggest highlight is the precise digital dial code, which makes the working setting more accurate. In addition, it has 1×SPDT/ 2×SPDT these two output types to choose from, and it has the adaptability to work under AC/DC 12V-240V ultra-wide voltage.

Slim Interface Electromagnetic Relay, SPDT, 24V DC

$43.47

SKU: ATO-EMR-24VDC

Slim interface relay, an electromagnetic switch with 24V DC coil voltage, 6A load current, SPDT (1NO and 1NC) contact form, 35mm DIN rail mount type, compact and easy to install, can be used in PLC automatic system and electronic equipment.

Solid state relay SSR-80DA, 80A 3-32V DC to AC

$65.62

SKU: ATO-SSR-DH80DA

SSR-80DA, DC control AC solid state relay, load current rating to 80 Amp, 3-32V DC input voltage, 24-480V AC load voltage, excellent quality and low price, high reliability and long lifespan.

Split Core Current Transformer, 300/5A

$32.89

SKU: ATO-SCT-CTKD-300

300A Split core current transformers for egauge metering system, 5A secondary, 0.5 accuracy class, no need to cut off the power to quickly complete the disassembly and installation, safe, reliable and strong technical.

12 amp Mechanical Interlock AC Contactor

$69.79

SKU: ATO-ACCON-12N

12 amp 3 pole/ 4 pole mechanical interlocking AC contactor is an electrically controlled switch constructed with a mechanical interlock and two revering contactor, which is used for switching an electrical power circuit, coil rated voltage from 24V AC to 380V AC.

12μF 450V Ceiling Fan Capacitor

$4.68

SKU: ATO-FC-CBB61-120

Low price 2 wire ceiling fan capacitor capacity value 12μF, size 48 x 28 x 40mm, tolerance +/-5%, rated voltage 450VAC, climate category 40/105/21, double lead section positive and negative, easy and reliable installation.

18AWG Hook-Up Wire, UL1015, 600V, 2000 ft

$297.39

SKU: ATO-UL1015-18

18AWG insulated hook-up wire for sale online, 600V, 2000 ft. It meets UL 1015 standard for tinned cooper wire. Electric stranded cable with different color of PVC outer cover for insulation, widely used in wiring appliances and electronics.