AC Current sensor 0 to 100A Output 0-50mA
Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electrici..
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 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 Carrier 0 to 30A
This board is a simple carrier of Allegro’s unidirectional 30A ACS724LLCTR-30AU Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) curren..
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..
DC Current Sensor ±10A Non Intrusive
The HSTS016L-10A is a Hall effect-based DC current sensor, designed to measure currents up to 10A. It provides isolation
between the monitored circuit and o..
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 ..
DC Current Sensor -100A to +100A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-100B3, t..
DC Current Sensor -10A to +10A Logic 3.3V
This board is a simple carrier of Allegro’s ACS71240KEXBLT-010B3 Hall effect-based linear current sensor, which offers a low-resistance (~0.6 mΩ) current pat..
DC Current Sensor -15.5A to +15.5A Logic 3.3V and 5V
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..
DC Current Sensor -150A to +150A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR-150B3, t..
DC Current Sensor -150A to +150A - 5V Logic
The Pololu 5V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR-150B5, this ..
DC Current Sensor -20A to +20A Logic 5V
This board is a simple carrier of Broadcom’s ±20A ACHS-7122 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and e..
DC Current Sensor -40A to +40A Logic 5V
This board is a simple carrier of Broadcom’s bidirectional ±40A ACHS-7124 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) cu..
DC Current Sensor -50A to +50A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-050B3, thi..
DC Current Sensor -50A to +50A - 5V Logic
The Pololu 5V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-050B5, this Ha..
DC Current Sensor -50A to +50A Logic 5V
This board is a simple carrier of Broadcom’s bidirectional ±50A ACHS-7124 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) cu..
DC Current Sensor -50A to +50A Logic 5V
This board is a simple carrier of Allegro’s bidirectional ±50A ACS724LLCTR-50AB Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ..
DC Current Sensor 0A to +100A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-100U3, this..
DC Current Sensor 0A to +100A - 5V Logic
The Pololu 5V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-100U5, this Hal..
DC Current Sensor 0A to +150A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR-150U3, this..
DC Current Sensor -10A to +10A Logic 5V
This board is a simple carrier of Broadcom’s ±10A ACHS-7121 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and e..
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 Large Current Sensor -150A to +150A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLR..
DC Large Current Sensor -200A to +200A - 5V Logic
The Pololu DC Large Current Sensor is a robust tool for monitoring high currents in electronic applications, based on Allegro’s ACS37220LEZATR-200B..
DC Large Current Sensor 0A to +100A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR..
DC Large Current Sensor 0A to +150A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR..
DC Large Current Sensor 0A to +50A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-..
DF Robot Gravity I2C Digital Wattmeter
Working with electronics can be complex, but that's part of the excitement. The precise requirements, limitations, and unique considerations make it a special..
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..
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..
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..
INA226 DC I2C Current Sensor Logic 3.3 and 5V
The INA226 Current module is the solution to all your power-monitoring needs. It is also able to read current when a shunt resistor is added.
Wit..
INA3221 3 Channel Current sensor with I2C
The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. The INA3221 monitors both direct vol..
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..
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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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..
Pololu Current Sensor -10A to +10A
This board is a simple carrier of Allegro’s bidirectional ±10A ACS724LLCTR-2P5AB Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) ..
Pololu Current Sensor -2.5A to +2.5A
This board is a simple carrier of Allegro’s bidirectional ±2.5A ACS724LLCTR-2P5AB Hall effect-based linear current sensor, which offers a low-resistance (~1.2 m..
Pololu Current Sensor 0A to +20A
This board is a simple carrier of Allegro’s unidirectional 20A ACS724LLCTR-20AU Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) cur..
Pololu Current Sensor 0A to 5A
This board is a simple carrier of Allegro’s unidirectional 5A ACS724LLCTR-05AU Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) curren..
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..
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..
WCS1500 Hall 200A Current Sensor
The Winson WCS1500 current sensor provides economical and precise solution for both DC and AC current sensing in industrial, commercial and communications systems. ..
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..