Current Sensor Carrier -75 to +75A
This board is a simple carrier of Allegro’s ±75A ACS709 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.1..
Current Sensor Carrier -30 to +30A
This board is a simple carrier of Allegro’s +/-30A ACS714 Hall effect-based linear current sensor. This version accepts a bidirectional current input with a magni..
Current Sensor Carrier -5 to +5A
This current sensor is a carrier board or breakout board for Allegro’s ACS714LLCTR-05B-T Hall effect-based linear current sensor; we therefore recommend careful rea..
DC current sensor - 26V @ 3.2 Amp max
This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this ..
IRF 540 module - 4 Channel Opto Isolated DC Switch
MOSFET's has good switching characteristics and is widely used to control almost any DC load. This is a 4 channel MOSFET switch and it use the ver..
Current sensor ( CT ) 100Amp
Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity consumptio..
INA219 Current Sensor 3.2A 12BIT - I2C
The INA219 breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip o..
XT60 Connector To Banana Plug
XT60 series connectors are made from high-temp Nylon and gold plated spring connectors. The XT60 ensures a solid high-amp connection, perfect for applications up to an..
Current Sensor -15.5A to +15.5A - ACS711
This board is a simple carrier of Allegro’s ±15.5 A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resista..
L293D Driver IC - DIP
L293D is a dual H-bridge motor driver integrated circuit (IC). Motor drivers act as current amplifiers since they take a low-current control signal and provide a higher-current ..
AC/DC 200A Current Sensor - Bi Directional
This board uses the ACS758 Hall effect current sensor which is capable of measuring Bi-directional current flow. This sensor can be used in AC and DC system..
Meter Volt Amp - Din Rail
The D52-2042 Din-rail AC Voltage and Current Meter displays AC voltage and current at the same time with a 0.55" 6-digit screen. It is compatible with all electric appliance..
Mini Charge Module for 3.7V Lipo Battery, up to 3A Charge Current
This module uses the DD06CVSA which is a multi-functional 3.7V/4.2V Mobile Power DIY module. The module is a 4 in 1 protection bo..
Feather INA219 Sensor 3.2A
The INA219 FeatherWing makes power-monitoring problems a thing of the past. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this brea..
SparkFun Variable Load Kit
The SparkFun Variable Load Kit is a quick-to-assemble board designed to allow users to draw a specific amount of current from a voltage input. This kit can be used to test ..
Digital Sensor Meter 4-20mA
The instrument can measure any range of Current or Voltage signal input. The user can select data remained or peak value remained. The instrument can be used with 2 ..
DC Energy Meter OLED - 3-30V/3A Max
This DC Energy Panel Meter OLED is a 7-in-1 electrical parameter meter. It can be used as a voltmeter - voltage measurement up to 33V, ammeter - current measuremen..
L78L33 Voltage Regulator 3.3V 100mA, 4 Pack
The L78L series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially
indestructible. If ..
Insulated Neutral Bar Kit (4 way, 6 way, 12 way)
Each of terminals is common to another. The secure setting screws make reliable contact and help prevent accidental contact with the terminals. Used..
Industrial AC/DC 200A Current Sensor
This board uses the ACS758 Hall effect current sensor which is capable of measuring Bi-directional current flow. This sensor can be used in AC and DC systems requ..
AC/DC 200A Current Sensor - Bi Directional - Independent Dual Channel
This board uses the ACS758 Hall effect current sensor which is capable of measuring Bi-directional current flow. This sensor can ..
USB Electronic Load, 15W
This is an adjustable USB load tester. This module is intended for hobbyist and amateur use. With the ability as a smart temperature air-cooled electronic load, small size, s..
Bridge Rectifier 2A - SMD (4 Pack)
The glass passivated bridge rectifier has a forward current of 1 A or 2A with a reverse voltage of 1000 V. They are used in PCB applications and converts AC to DC...
Bridge Rectifier 2A - DIP (4 Pack)
The glass passivated bridge rectifier has a forward current of 2A with a reverse voltage of 1000 V. They are used in PCB applications and converts AC to DC.
..
Bridge Rectifier 1A - DIP (4 Pack)
The DF005M-E3 is a miniature glass passivated Single-Phase bridge rectifier. The DF005M-E3 is ideal for printed circuit boards, Applicable for automative insertion..
Digital Sensor Meter 0-75mV/4-20mA
The instrument can measure any range of Current or Voltage signal input. The user can select data remained or peak value remained. The instrument can be used with 2..
Bridge Rectifier - 10A
The glass passivated bridge rectifier has a forward current of 10A with a reverse voltage of 1000 V. They are used in PCB applications and converts AC to DC.
Quick Spec
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Mini DC Current Meter, 0-9A, Size 0.36 inch, Blue LED
This Mini Amp meter is a great little display for current. The display range of 0-9A with a 0.1% accuracy on a 0.36" 7 segment display.
Qu..
Mini Amp Meter 0-999mA 0.36" Blue LED
This Mini Amp meter is a great little display for current. The display range of 0-999mA with a 0.1% accuracy on a 0.36" 7 segment display.
Quick Spec
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Current Sensor 50A - Non Intrusive
Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity cons..
Current Sensor 20A - Non Intrusive
Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity cons..
Current Sensor 10A - Non Intrusive
Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity cons..
DC Dual Battery Meter 120V 200A
This DC Battery Meter can measure the charging capacity, discharge capacity, remaining battery charge of a battery and can display both the voltage and current. The ..
DC Battery Meter Max 120V 400A
This DC Battery Meter can measure the charging capacity, discharge capacity, remaining battery charge of a battery and can display both the voltage and current. The m..
Dual Volt & Current Meter 500V 100A - White
This is a dual voltage meter and current meter with a wide meter reading that can measure up to 500V and 100A AC. It has a sampling rate of 0.5s and ..
Dual Volt & Current Meter 500V 100A - Blue
This is a dual voltage meter and current meter with a wide meter reading that can measure up to 500V and 100A AC. It has a sampling rate of 0.5s and a..
Dual Volt & Current Meter 500V 100A - Red
This is a dual voltage meter and current meter with a wide meter reading that can measure up to 500V and 100A AC. It has a sampling rate of 0.5s and a ..
SparkFun Volt & Current Sensor - Qwiic
The Zio Current and Voltage Sensor is a highly accurate current and power monitor. Utilizing the INA219, it's able to read DC current and power over I2C w..
USB Electronic Load 25W with Display
This is an adjustable USB load tester. This module is intended for hobbyist and amateur use. With the ability as a smart temperature air-cooled electronic load, s..
Relay 500A 12V
This 500A 12V relay is specially designed for feeding DC power to engine / motor starter.
With its sealed structure and high arc erosion resisting contact material, this r..
Wave Current Monitor HAT for Pi
This is a 4-ch current and power monitor HAT designed for Raspberry Pi. Via the I2C or SMBus interface, it is easy to monitor each channel's current, voltage, and po..
1000W Low Voltage Induction Coil
Induction heating is the process of heating an electrically conductive object (usually a metal) by electromagnetic induction, this is done through the internal gene..
DF Robot Current to Voltage Converter 4-20mA
This current-to-voltage module can linearly convert 0~25mA current signals into 0~3V voltage signals. Industrial sensors or devices usually have the cur..
MOSFET 4 Channel Driver
MOSFET's have good switching characteristics and are widely used to control almost any DC load. This is a 4 channel MOSFET switch and is based on FET model F5305S which the ..
WCS1800 Hall 35A Current Sensor
The Winson WCS1800 current sensor provides economical and precise solution for both DC and AC current sensing in industrial, commercial and communications systems. T..
SparkFun Power Meter - Qwiic
Need a power sensor that can sense voltage up to 60VDC and current up to 30A? This is the product for you!
The Allegro MicroSystems ACS37800 power monitoring IC grea..
USB Tester with OLED Display - No Bluetooth
When it comes to measuring voltages, amperage, or current, we usually use tools like multi-meter to do that job. However, it has proven to be difficult t..
USB Tester with OLED Display - Bluetooth
When it comes to measuring voltages, amperage, or current, we usually use tools like multi-meter to do that job. However, it has proven to be difficult to u..
Current 4-20mA to Voltage Converter 0-24V
In the process of circuit signal transmission in long cable, voltage drop and Electromagnetic interference are two major problems. Very long cables have re..
