Current Sensor
Discover precise and reliable current sensing solutions designed to monitor and measure electrical current with accuracy and efficiency. Engineered for performance and stability, these sensors are ideal for applications ranging from power management and energy monitoring to motor control and industrial automation.
With support for AC and DC current measurement, current sensors provide real-time feedback essential for system protection, diagnostics, and optimization. Their compact design, high sensitivity, and electrical isolation options make them suitable for embedded systems, IoT devices, and smart energy applications.
Easy to integrate and compatible with microcontrollers and development boards, current sensors enable developers and engineers to build safer, smarter, and more efficient electronic systems. Achieve dependable current monitoring with sensors designed for accuracy, durability, and seamless integration.
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Hall Current Sensor ACS758LCB-100B
diymore
KES1,200.00Features: CATEGORY SPECIFICATIONS Noise Performance Industry-leading through proprietary amplifier and filter design techniques Shielding Integrated shield reduces capacitive coupling from current conductor to die; prevents offset drift in...- SKU:
- PEPFF13
KES1,200.00 -
SCT-013-015 Non-Invasive AC Current Clamp Sensor 15A 1V
Electro
KES1,100.00Features: CATEGORY SPECIFICATIONS Model SCT-013-015 Type Non-invasive split-core current transformer Core Material Ferrite Input Current 0 ~ 15 A AC Output Mode 0 ~ 50 mA; voltage output possible with external burden resistor Turns...- SKU:
- PEDBS58
KES1,100.00 -
ACS712T 30A Range Current Sensor
TMEiC
KES400.00Features: CATEGORY SPECIFICATIONS Chip ACS712ELCTR-30A Power Supply 5 V, single supply operation Measuring Range ±30 A Output Sensitivity 66–185 mV/A Output Type Analog voltage proportional to AC or DC current, ratiometric...- SKU:
- PERRT36
KES400.00 -
ACS712T 5A Range Current Sensor
TMEiC
KES400.00Features: CATEGORY SPECIFICATIONS Chip ACS712ELCTR-5A Power Supply 5 V, single supply operation Measuring Range ±30 A Output Sensitivity 66–185 mV/A Output Type Analog voltage proportional to AC or DC current, ratiometric...- SKU:
- PERRT62
KES400.00 -
HWCT004 Micro Precision Current Transformer 50A / 50MA
Electro
KES550.00Features: CATEGORY SPECIFICATIONS Product Name Current Transformer (CT) Module Type AC Current Transformer Input Current 50A Output Current 50mA Transformation Ratio 1000:1 Load Resistance 7100 Ω Ratio Error ≤0.1% Phase...- SKU:
- PEMCT17
KES550.00 -
SOLD OUT
DC 5V WCS1500 Hall Current Sensor
Electro
KES2,100.00Features: CATEGORY SPECIFICATIONS Signal Output With output signal indication Current Detection Range DC ±200 A Detection Resolution 11 mV/A Over-current Indication Output over-current signal provided Over-current...- SKU:
- PESTE61
KES2,100.00 -
SOLD OUT
INA226 IIC Bidirectional current sensor
diymore
KES350.00Features: CATEGORY SPECIFICATIONS Device Type Current shunt and power monitor with I²C™/SMBus-compatible interface Bus Voltage Range 0 V to 36 V Sensing Type High-side or low-side current sensing Outputs Reports current (A),...- SKU:
- PEINA76
KES350.00 -
INA169 Analog DC Current Sensor 60V 5A
diymore
KES500.00Features: CATEGORY SPECIFICATIONS Product Name INA169 High-Side DC Current Sensor Module Chipset INA169 Measurement Type High-side DC current sensing Input Voltage Range 2.7V – 60V Current Measurement Range Up to 5A...- SKU:
- PEINA71
KES500.00 -
5A 12V AC over-current protection sensor module
Cytron
KES650.00Features: CATEGORY SPECIFICATIONS Product Name LC 5A Over-Current Protection Sensor Module Sensor Type AC Current Transformer with Relay Output Detection Range AC 0.3A – 5A Operating Voltage DC 12V Operating...- SKU:
- PEHSD55
KES650.00 -
SOLD OUT
WCS1500 Hall Effect Base Linear Current Sensor
Electro
KES900.00Features: CATEGORY SPECIFICATIONS Device Type Linear Hall-effect current sensor IC Conductor Through Hole 9.0 mm diameter, allows wire to pass through without altering system layout Output Type Voltage proportional to AC or DC...- SKU:
- PETYU11
KES900.00 -
5A Single-Phase AC Current Sensor
Electro
KES200.00Features: CATEGORY SPECIFICATIONS Product Name AC Current Transformer Sensor Module (5A) Sensor Type Micro-precision current transformer Rated Input Current 5A Rated Output Current 5mA Transformation Ratio 1000:1 Measurement Range 0...- SKU:
- PEQTY74
KES200.00 -
ACS712T 20A Range Current Sensor
TMEiC
KES400.00Features: CATEGORY SPECIFICATIONS Chip ACS712ELCTR-30A Power Supply 5 V, single supply operation Measuring Range ±30 A Output Sensitivity 66–185 mV/A Output Type Analog voltage proportional to AC or DC current, ratiometric...- SKU:
- PERRT61
KES400.00 -
HWCT5A/5mA Micro Current Transformer
diymore
KES200.00Features: CATEGORY SPECIFICATIONS Product Name HWCT-5A/5mA Micro Current Transformer Module Sensor Type AC Current Transformer Maximum Primary Current Up to 20A (50/60 Hz) Rated Current Ratio 5A / 5mA (1000:1) Output Type Analog current...- SKU:
- PESKU15
KES200.00 -
INA219 Bi-directional DC Current Power Supply
diymore
KES400.00Features: CATEGORY SPECIFICATIONS Module Type CJMCU-219, bidirectional current/power monitor with I²C interface IC INA219 Bus Voltage Range 0 V to +26 V Current Measurement Programmable via calibration register, read in amperes Power...- SKU:
- PEINA77
KES400.00 -
Hall Current Sensor ACS758LCB-050B
diymore
KES1,000.00Features: CATEGORY SPECIFICATIONS Noise Performance Industry-leading through proprietary amplifier and filter design techniques Shielding Integrated shield reduces capacitive coupling from current conductor to die; prevents offset drift in...- SKU:
- PEPFF12
KES1,000.00 -
SCT-013-030 Non-Invasive AC Current Clamp Sensor 30A 1V
Electro
KES1,000.00Features: CATEGORY SPECIFICATIONS Module Type Crowtail compatible AC current sensor Sensor Type Current transformer (split core) Input Current 0 ~ 30 A AC Output Voltage 0 ~ 1 V Non-linearity ±1% Turn Ratio 1800:1 Built-in...- SKU:
- PECCS92
KES1,000.00 -
DC 5V WCS1700 Hall Current Sensor
Electro
KES1,300.00Features: CATEGORY SPECIFICATIONS Device Type Linear Hall-effect current sensor IC Conductor Through Hole 9.0 mm diameter, allows wire to pass through without altering system layout Output Type Analog voltage proportional to AC or DC...- SKU:
- PESTE63
KES1,300.00 -
20A/10mA Micro Current Transformer
Electro
KES400.00Features: CATEGORY SPECIFICATIONS Rated Input Current 0 ~ 20 A Rated Output Current 0 ~ 10 mA Error Ratio (f) ≤ ±0.1% Phase Shift (Φ) ≤ 10′ (minutes) Accuracy 0.1 Compressive Strength ≥ 4 kV Change-current...- SKU:
- PEMCT15
KES400.00 -
SOLD OUT
(Analog) AC Current Transformer
diymore
KES600.00Features: CATEGORY SPECIFICATIONS Device Type Electronic Brick AC current sensor module Sensor IC Based on TA12-100 current transformer Function Converts large AC current signals to small amplitude signals; output readable via analog...- SKU:
- PECSC55
KES600.00 -
SCT-013-000 Non-Invasive AC Current Clamp Sensor 100A 1V
Electro
KES1,100.00Features: CATEGORY SPECIFICATIONS Model SCT-013-000 Type Non-invasive split-core current transformer Core Material Ferrite Input Current 0 ~ 100 A AC Output Mode 0 ~ 50 mA; voltage output possible with external burden resistor Turns...- SKU:
- PEDBS57
KES1,100.00