RELAYS - 1065 ads

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

solid state relay 240vac JT2150W Insulation resistance Dielectric strength Surge withstand voltage Operate time(at nomi. volt.) Release time(at nomi. volt.) Coil temperature rise(at nomi. volt.) Shock resistance Vibration resistance Humidity Ambient temperature Termination...

Saturday, February 10, 2024

Happy Chinese New Year! May the Year of the Dragon bless you with good fortune, prosperity, and thriving opportunities. Our recycling group boasts a legacy spanning four generations in the recycling industry. We maintain a steadfast commitment to recycling various materials, including...

Friday, February 09, 2024

Quantity : 500000piec - Price : 0-100000USD/piece

ACREL AM4 MIDDLE VOLTAGE PROTECTIVE RELAYS IN POWER SYSTEMS AM4 middle voltage protective relay coordination in power system integrates protection and control, and is suitable for user terminal substations (substations) with a voltage level of 35kV and below, and can realize the protection...

Friday, February 09, 2024

Quantity : 500000piec - Price : 0-100000USD/piece

ACREL AM3SE 3 PHASE MV SWITCHGEAR CURRENT VOLTAGE PROTECTION RELAY AM3SE 3 phase under current relay includes power supply module, CPU module, input and output module, control loop module, analog quantity acquisition, communication module, etc., which adopts modular design and has...

Friday, February 09, 2024

Quantity : 500000piec - Price : 0-100000USD/piece

ACREL AM2SE MEDIUM VOLTAGE RING MAIN UNIT PROTECTION RELAY AM2SE medium voltage ring main unit protection relay is suitable for line protection and transformer protection. It can meet the customer's 10KV and below voltage level power consumption system's guarantee requirements for...

Friday, February 09, 2024

Quantity : 500000piec - Price : 0-100000USD/piece

ACREL ALP300-25 MOTOR OVERLOAD PROTECTION DEVICE WITH ALARM OUTPUT ALP300-25 motor protective relay, motor monitoring relay, motor overcurrent relay with alarm output adopts advanced single-chip microcomputer technology, which has the characteristics of strong anti-interference ability...

Friday, February 09, 2024

Quantity : 500000piec - Price : 0-100000USD/piece

ACREL AKH-0.66/P PROTECTION CURRENT TRANSFORMER AKH-0.66/P protection ct and metering ct transformer is mainly suitable for the relay protection circuit with multiple busbars passing through. This product is developed for the detection of short circuit or overload current in the protection...

Wednesday, January 31, 2024

Heavy duty headset with microphone comes in Push-to-Talk or voice-activated versions and includes a noise-cancelling boom microphone. It can be worn with or without a hardhat. On Push-to-Talk models, the switch is located on the earcup. On voice-activated models, the VOX module is...

Wednesday, January 31, 2024

Quantity : 100 SET/mo - Price : $31250-$220000

This plastic profile extrusion line consists of Single Screw Extruder, Vacuum Calibration Table, Haul-off Unit, Cutter and Stacker, the producing line features of good plasticization, high output capacity, low power consumption, and etc. The main plastic profile extruder speed controlled...

Wednesday, January 31, 2024

WiFi Battery Monitor System The wireless dual battery monitor adopts a new wireless communication technology, which reduces the on-site wiring by half and avoids the potential safety hazards of too many cables. This wireless battery monitoring device is a smart battery monitoring...

Wednesday, January 31, 2024

Wired Battery Monitoring System IoT based battery monitoring system is a kind of smart battery monitoring system that provides real-time monitoring of normal battery parameters and intelligent alarms analyses of battery state through key safety indicators. The IOT based battery...

Saturday, January 20, 2024

Under the threat of global energy shortage and the urgency to curb environmental pollution, the demand for energy conservation and emission reduction is increasing day by day, and countries have successively required enterprises to establish energy management systems to cope with...

Thursday, January 18, 2024

Light curtain Safety Relay supports PNP-type light beam devices. Safety relay modules provide a high level of fail-safe operation for critical processes and protection. These light curtains and multifunction controllers provide multiple functions such as release delay, muting, stepping...

Thursday, January 18, 2024

Simple installation: without changing the original frequency electrical box, only the frequency converter needs to be added and the resistance box can complete the transformation work. Good anti-vibration performance: for the mechanical characteristics of the lift in operation, the...

Tuesday, January 16, 2024

Quantity : 20000pcs p - Price : $0.5-200.00

Achromatic Cemented Lens Achromatic Cemented Lens is used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Cemented Lenses are ideal for a range of applications, including fluorescence microscopy, image relay...

Tuesday, January 16, 2024

Quantity : 20000pcs p - Price : $0.5-200.00

Achromatic Cemented Cylindrical Lens An achromatic cylindrical lens can minimize chromatic aberration, so it can be used to focus a single direction of a multi-color light beam. Unlike a spherical lens that produces a point-focusing spot, an achromatic cylindrical lens can produce...

Thursday, January 11, 2024

Automation automation direct safety relays are mainly applied to the safety control circuit, connecting the safety sensing elements and mechanical equipment motion controller. The working principle of safety rated relay: when there is a fault in the safety circuit, the intrinsically...

Thursday, January 11, 2024

Safety Mat Relay Safety relay modules provide a high level of fail-safe operation for critical processes and protection. This safety mat and multi-function controllers safety relay offer 2 or 4-wire safety mats/edges. Automatic reset and monitored manual reset are available. The programmable...

Thursday, January 11, 2024

In today's fast-paced world of information technology, electronic devices are being used in increasingly diverse applications. However, their lower operating voltage and reduced surge tolerance make them particularly sensitive to transient overvoltage in system signals. This is especially...

Thursday, January 11, 2024

Features Of BU911 NPN bipolar junction transistor High-power switching transistor, designed for use in industrial and automotive applications Rated for a maximum collector-emitter voltage (VCEO) of 400V and a maximum collector current (IC) of 7A Low collector-emitter saturation voltage...

Thursday, January 11, 2024

The automatic elevator control system is the key component responsible for controlling the operation of the elevator. It includes scheduling algorithms, buttons and displays, etc. The elevator control system can ensure the smooth operation of the elevator between different floors...

Thursday, January 11, 2024

Alnico Magnets Definition AlNiCo magnets, short for aluminum-nickel-cobalt magnets, are a type of permanent magnet known for their excellent temperature stability, high magnetic flux density, and strong resistance to demagnetization. They were one of the first commercially available...

Thursday, January 04, 2024

Inverter Spare Parts are vital components that are necessary for the optimal functioning and performance of inverters. They include essential elements such as the Inverter CPU and Driver Board, which control motor operations, as well as the Capacitor Board, Sensor, DC Relay, Heat Sink...

Wednesday, January 03, 2024

The controller for temperature and humidity is suitable for adjustment and control of temperature and humidity in equipments of high voltage switchgear, terminal box, ring network panel, box transformer substation etc. It can effectively protect relevant equipment from faults resulting...

Thursday, December 28, 2023

Because of legal requirements, almost everywhere cars must be equipped with windshield wiper cutter. The windshield wiper cutter also has the characteristics of heat resistance, cold resistance, acid and alkali resistance, corrosion resistance, can fit the windshield, reducing the...

Thursday, December 28, 2023

The trumpet electric horn continuously vibrates through the diaphragm, thereby emitting sound waves of a certain tone, and the sound is reinforced through the soundboard and the speaker. The soundboard is rigidly connected to the diaphragm, and it emits accompanying sound when it vibrates...

Thursday, December 21, 2023

We always need the following scrap grades for our Asian recycling plants -electric meters -electric motors -transform -silicon sheet -shredded motor, shredded wires, shredded non-ferrous -automobile starter, alternator, ac compressor, engine, electronic parts -circuit boards, low grade boards...

Thursday, December 14, 2023

Miniature High Power Relay JT2150 Insulation resistance Dielectric strength Operate time(at nomi. volt.) Release time(at nomi. volt.) Ambient temperature Shock resistance Vibration resistance Humidity Termination Unit weight Construction Between coil & contacts Between...

Thursday, December 14, 2023

Miniature High Power Relay JT105F-5 Insulation resistance Dielectric strength Operate time(at nomi. volt.) Release time(at nomi. volt.) Ambient temperature Shock resistance Vibration resistance Humidity Termination Unit weight Construction Between coil & contacts...

Thursday, December 14, 2023

Miniature High Power Inverter Relay JT105F-2 Insulation resistance Dielectric strength Operate time(at nomi. volt.) Release time(at nomi. volt.) Ambient temperature Shock resistance Vibration resistance Humidity Termination Unit weight Construction Between coil &...