Reviews Current Equipment

AC Current Sensing Switch Flameproof Adjustable 0.2~30A IP30 Self-Powered Sensing Switch(Normally Closed)

  • Control of various automatic industrial control equipment, flash, buzzer, relay, single chip, or other power load equipment..
  • Using the electromagnetic mutual inductance principle of current, the advanced switch output detection, monitoring and protection alarm type products without power supply technology are adopted..
  • Widely used in substation, frequency control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other need current monitoring automation industry..
  • Compared with traditional transformer and thermal protector, it has the advantages of high accuracy, stable performance and long service life..
  • The current-sensing switch is for safe, convenient monitoring or detecting the current of electric equipment. An ideal choice for automatic industrial control equipment and electric power monitoring..
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Digilent Pmod ISNS20: 20A Current Sensor

  • 【FUNCTION】Adjustable DC current induction switch is a switch output detection, monitoring and protection product developed by using advanced non-sourced power supply (only for alternating current) technology.
  • 【IDEAL CHOICE】Compared with the traditional transformer and thermal protector, the current induction switch has the advantages of high accuracy, stable performance and long service life, it is an ideal choice for automatic industrial control equipment and power monitoring.
  • 【APPLICATION】Widely used in substations, variable frequency speed regulation devices, frequency converter devices, electrolytic plating, electric locomotives, street lamp monitoring, coal mines and other automation industries that require current monitoring.
  • 【PRINCIPLE】The current induction switch uses the principle of electromagnetic mutual inductance of current for safety, introduction, and convenience to monitor or detect the current of electrical equipment.
  • 【TWO TYPES】The switch type is normally open and normally closed, you can choose the appropriate product according to your needs, the startup time is less than 0.1 seconds. The shell material is fireproof ABS, which is safer to use.
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Current Switch, Self-Powered Current Sensing Switch SZC25-NO-AL-CH AC 0.5-50A Adjustable Normally Open Current Sensing Relay for Flash Buzzer Transformer Substation

  • 【HIGH PRECISION & STABLE PERFORMANCE】The product features high quality, high precision, stable performance and long service life. It has the advantages of high precision, more stable heart, and long service life. It is an ideal choice for automated industrial equipment and store monitoring..
  • 【WORKING PRINCIPLES】This AC current sensing switch is designed and manufactured to solve the AC current monitoring. It uses the principle of mutual inductance to sense the AC current through the AC, isolate the AC current, and output a normally closed switching signal to directly control various automated chemical equipment..
  • 【FAST RESPONSE & LED INDICATOR】The switch has no new limit, and the reaction speed reaches ms. The LED state indicator provides a convenient and intuitive representation of the operating status of the switch. Through-heart structure design, isolation withstand voltage up to 2000V..
  • 【SELF-POWERED SENSING SWITCH】Self-powered, no external power supply required, high-power MOS tube non-contact electronic switch. The operating current of 0.5-50A AC can be adjusted by the potentiometer..
  • 【WIDE APPLICATION】Widely used in substation, frequency conversion speed control device, inverter device, electrolytic plating, electric locomotive....
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Eboxer Miniature Current Switch, 0.2 to 30A Flameproof Adjustable AC Current Sensing Switch, with Users Manual, Self Powered Sensing Switch for Automated Industrial Equipment(Normally Closed)

  • HIGH QUALITY SENSING SWITCH: Control various automation industrial equipment, flashlights, buzzers, relays, microcontrollers, or other electrical load devices..
  • HIGH PERFORMANCE: Compared with traditional device, thermal protectors and other devices, it has the advantages of high accuracy, stable performance and long service life..
  • SAFETY AND SIMPLE: The current sense switch is for safety, simple, and convenient monitoring or detection of current in the electrical equipment..
  • ADVANCED TECHNOLOGY: Using the principle of electromagnetic mutual inductance of current, the advanced output detection, monitoring and protection alarm products developed by the non power supply technology are adopted..
  • WIDE SUITABLE: An ideal choice for automated industrial equipment and power monitoring, widely used in substation, frequency conversion speed control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other automation industries that need current monitoring..
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Diymore USB Charger Doctor Current Voltage Charging Detector Battery Voltmeter Ammeter Multimeter USB Tester Mobile Power Panel Monitor Gauge DC LED Display

  • The tester uses a new generation of power four semi~ double loop integral converter IC , with a precision bandgap reference , range accuracy , high....
  • High temperature can be used for measuring USB powered or power consumption of the interface , mobile phone charger , U disk and other products..
  • Can easily measure the operating current of the output voltage of the USB port and equipment..
  • Smallsize , no power , and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for....
  • USB powered devices can be used to measure air , voltage loads , USB terminal equipment working voltage and current ..
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Miniature Current Switch,Current Sensing Switch,with Rails,Normally Open Amp Sensor Monitoring Relay AC 0-30A Detectable（M3050）

  • ...: M3050 AC with rails current sensing switch is specially designed and manufactured to solve AC current monitoring. It uses the principle of mutual inductance to sense AC direct current, isolate the AC current, output normally open or normally closed switch signals, and directly control various automated industrial equipment, such as flash lamps, buzzers, relays, microcontrollers or other power load equipment..
  • Upgrade: Compared with traditional transformers, thermal protectors and other devices, using this device can not only get more accurate and timely control, but also greatly simplify the design and reduce costs. Self-powered, no external power supply required. Input through current: 0-30A AC Rated load: [email protected] AC/DC..
  • High Performance: The switch has no limit on the number of times of opening and closing, and the response speed reaches the millisecond level. The hysteresis is less than 1% and can be used under strong magnetic conditions. Through structure design, isolation withstand voltage up to 2000V..
  • LED Indication: The action current is 0-30A AC, which can be adjusted by the potentiometer. The LED indicator light can easily and intuitively indicate the working status of the switch..
  • ABS material: High-power MOS tube non-contact....
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JANSANE SCT-013-000 100A Non-invasive AC Current Sensor Split-Core Clamp Current Transformer

  • This ac current sensor used for measuring alternating current, particularly used for whole building consumption or generation..
  • This split core transformer is particularly suitable for DIY use and it works well with arduino and raspberry pi..
  • Use this split core current sensor to build your own energy monitor, reducing your power usage, or use it build an over-current protection device for....
  • Two Form of Output: current output or voltage output (burden resistor needed to add).
  • Suitable for lighting equipment, AC motors, air compressors, monitoring, current measurement and over-current protection.
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Current Sensing Switch/Relay,AC Current Sensing Switch 0-200A Normally Open Current Sensor Monitoring Relay,Linkage PLC Signal,Overload Controller M3080）

  • ...lti-Purpose: M3080 AC current sensing switch is specially designed and manufactured to solve AC current monitoring. It uses the principle of mutual inductance to sense AC direct current, isolate the AC current, output normally open or normally closed switch signals, and directly control various automated industrial equipment, such as flash lamps, buzzers, relays, microcontrollers or other power load equipment..
  • Upgrade: Compared with traditional transformers, thermal protectors and other devices, using this device can not only get more accurate and timely control, but also greatly simplify the design and reduce costs. Self-powered, no external power supply required. Input through current: 0-200A AC Rated load: [email protected] AC/DC..
  • High Performance: The switch has no limit on the number of times of opening and closing, and the response speed reaches the millisecond level. The hysteresis is less than 1% and can be used under strong magnetic conditions. Through structure design, isolation withstand voltage up to 2000V..
  • LED Indication: The action current is 0-200A AC, which can be adjusted by the potentiometer. The LED indicator light can easily and intuitively indicate the working status of the switch..
  • ABS material: High-power MOS tube non-conta....
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Development Board Module Kit Fit for 850/900/1800/1900 MHz GPRS/GSM Antenna, 5~26V

  • ... by: 5V-26V, 5V 2A power supply is recommended. After plugging in the motherboard, the power supply must be able to supply 2A. The reason is that the GPRS Shield startup current and the maximum top current required to work up to 2A, but the USB port can not provide such a large current, so the external power supply equipment must be provided..
  • Computer debugging USB--TTL. This module is powered by: 5V-26V, 5V 2A power supply is recommended. After plugging in the motherboard, the power supply must be able to supply 2A. The reason is that the GPRS Shield startup current and the maximum top current required to work up to 2A, but the USB port can not provide such a large current, so the external power supply equipment must be provided..
  • The other power supply port leads to the 3.7--4.5V power supply for lithium battery power supply. The serial port is perfectly compatible. The TTL serial port is compatible with 3.3 and 5V microcontrollers..
  • Make sure your SIM card is not locked. The best baud rate for GPRS Shield communication is 19200 BPS 8-n-1 (GPRS Shield automatically matches baud rate by default). Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world..
  • GPRS multi-slot class 10/8. GPRS mobile station class B.....
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New Genuine PS for HP Z420 Workstation 600W Power Supply 632911-001 623193-001

  • 24V Power Supply: Input AC 110V/220V, Output 24V, Rated power 24A 600W, PSU(SMPS) AC to DC convert , output current depends on the requirements of the power consuming equipment, Power multiple devices with different Currents/ Watts.
  • Intelligent Cooling: 24V 600W Power Supply converter with aluminum alloy shell, built-in cooling fan, metal shell with multiple holes for more efficient cooling, more stable work, high efficiency.
  • USED WIDELY：DC 24V Power converter Used for Brushless type motor drive, Amplifier,Radios,LED drive, CCTV Camera System, Car Stereos, water Pump and more 24V Device. NOTE:Not suitable for charging Battery,Speed Control Motors..
  • Safe stable: long service life, power supply with over/under voltage, overheating protection,Compact:21.5×11.5×5cm/8.5×4.5×2 inch, weight 0.75 kg，SAFETY: Use must derating: max load cannot exceed 80%.
  • Note: SMPS peak power is 25A 600W, avoid overload, For resistive equipment, Recommended for equipment under 20A 480W. For motor equipment, the starting current will be much higher than the rated power and the peak power of the SMPS needs to exceed 2 times the motor power..
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6A

  • Rated Current 6A/10A/20A/30A/40A/50A/100A(Optional).
  • Compact size, easy to install with stud connection.
  • Widely used in all kinds of 3-phase 3-wire industrial automation equipment, such as 3 phase motor drives, printing equipment, packaging equipment, textile equipment, industrial air conditioners etc..
  • If you are not sure about the size or have any issue about the product or service, please don't hesitate to email us. We will answer you within 12h.
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WiFi ExplosionProof Circuit Breaker Remote Controlled Circuit Breaker CorrosionResistant OxidationResistant 4P AC400V for Home

  • Large rated current load large equipment, safe and practical to use..
  • Standard Tightening Force Large terminal, the tightening force is greater than the standard, safe and convenient.
  • High Quality : Flame retardant PC material, insulated housing, safe and has long service life..
  • PRACTICAL: Remote intelligent control of home, student dormitory, business, municipal engineering, renting house, etc..
  • SAFE AND RELIABLE: Circuit Breaker has large rated current load large equipment, safe and practical to use..
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Heyiarbeit 50 Ohm 50W Ceramic Wirewound Potentiometer Linear Variable Rheostat Resistor with Knob for Light Dimmers Motor Speed Control 1pcs

  • [Parameters] - Model: Variable sliding potentiometer with knob.
  • Overall Size: 64 x 67mm/ 2.52" x 2.64" (DxH).
  • [Material] - The ceramic wirewound potentiometer is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper axle.
  • [Features] - The potentiometer carbon brush touches the resistance wire, and the resistance value is easy to adjust.
  • the rocker type manual operation, natural cooling, the alloy shaft, smooth and durable, and moisture resistance, high power, strong overload capacity, high temperature resistance.
  • [Function] - The rheostat is used for the regulation of voltage and current in power equipment and the middle circuit, and controls the resistance of the circuit without interrupting the current.
  • [Application] - Ceramic wirewound potentiometer can be widely used as a motor speed regulator, suitable for pumps, fans and blowers or other applications that require high voltage and current.
  • Suitable for adjusting the working voltage and current of power equipment and circuits with AC voltage not exceeding 380V and DC voltage not exceeding 220V.
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