Shop Contactless and Precise AC Current Sensing Using a Hall Sensor

Sponsored
About our ads
$1.77
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensor 5V
Aliexpress
$1.77
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensor 5V
Aliexpress
$8.94
DC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal
Aliexpress
$8.94
DC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal
Aliexpress
$1.97
6-1Pcs Measuring Range Current Sensor Hall Board Module ACS712 Module 5A/20A/30A Hall Effect Current
Aliexpress
$1.97
6-1Pcs Measuring Range Current Sensor Hall Board Module ACS712 Module 5A/20A/30A Hall Effect Current
Aliexpress
$1.76
Single-Phase 5A AC Current Sensor Module: Hall Effect & CT Type Options -For Arduino-Compatible
Aliexpress
$1.76
Single-Phase 5A AC Current Sensor Module: Hall Effect & CT Type Options -For Arduino-Compatible
Aliexpress
$68.66
High Quality AC 4-20Ma DC Hall Effect Current Sensor Closed Loop Hall Current Sensor Modbus RS485
Aliexpress
$68.66
High Quality AC 4-20Ma DC Hall Effect Current Sensor Closed Loop Hall Current Sensor Modbus RS485
Aliexpress
$1.48
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensors 5V
Aliexpress
$1.48
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensors 5V
Aliexpress
$24.03
$28.27
Open Type Hall Sensor Current Sensor Ac/Dc 0-1500A Ac Current Transducer Hall Effect Current
Aliexpress
14% off
$24.03
$28.27
Open Type Hall Sensor Current Sensor Ac/Dc 0-1500A Ac Current Transducer Hall Effect Current
Aliexpress
$28.00
Bolisila JXK-7 Hall Effect Current Sensor 20mm Hole DC24V AC 50A 100A 200A 500A 1000A 1500A DC Current Transmitter Split Core Current Transducer(AC 0-
Amazon.com
Free shipping
$28.00
Bolisila JXK-7 Hall Effect Current Sensor 20mm Hole DC24V AC 50A 100A 200A 500A 1000A 1500A DC Current Transmitter Split Core Current Transducer(AC 0-
Amazon.com
$2.43
$3.68
ABVO-AC/DC Current Measurement Hall Effect Sensor Module 50A High Accuracy For DIY Electronics And
AliExpress
33% off
$2.43
$3.68
ABVO-AC/DC Current Measurement Hall Effect Sensor Module 50A High Accuracy For DIY Electronics And
AliExpress
$23.45
$24.95
Hall Current Sensor AC/DC Current Transmitter 0-50A Open Loop Current Transducer
Aliexpress
Free shipping
$23.45
$24.95
Hall Current Sensor AC/DC Current Transmitter 0-50A Open Loop Current Transducer
Aliexpress
$27.10
38mm AC DC Current Sensor Transmitter 0-50A 0-100A 0-150A Hall Current Sensor 4-20Ma 0-10V 0-5V
Aliexpress
Free shipping
$27.10
38mm AC DC Current Sensor Transmitter 0-50A 0-100A 0-150A Hall Current Sensor 4-20Ma 0-10V 0-5V
Aliexpress
$8.00
Hall Sensors B2A AC 5A - 50A Output DC 420Ma 0-5V Hall Effect Current Sensor
Aliexpress
Free shipping
$8.00
Hall Sensors B2A AC 5A - 50A Output DC 420Ma 0-5V Hall Effect Current Sensor
Aliexpress
$28.76
$37.24
Hall Current Sensor DC 0-50-1500A Input ZA-K7 4-20Ma 0-5V 0-10V RS485 Output Open Loop Split Core
Aliexpress
Free shipping
22% off
$28.76
$37.24
Hall Current Sensor DC 0-50-1500A Input ZA-K7 4-20Ma 0-5V 0-10V RS485 Output Open Loop Split Core
Aliexpress
$2.78
ACS724 Hall Effect Current Sensor Module - 40A/50A Range, 5V Operation, For Arduino Compatible,
Aliexpress
$2.78
ACS724 Hall Effect Current Sensor Module - 40A/50A Range, 5V Operation, For Arduino Compatible,
Aliexpress
$11.96
4-20Ma Hall Effect Current Sensor Split Core QNDBK1-21 AC 30A 50A 100A 200A 300A Open Type Hall Dc
Aliexpress
$11.96
4-20Ma Hall Effect Current Sensor Split Core QNDBK1-21 AC 30A 50A 100A 200A 300A Open Type Hall Dc
Aliexpress
$20.41
$31.40
Hall Current Sensor 0-50A 100A 500A DC Current Detection 4-20Ma 0-20Ma 0-5V 10V Output Open Loop
Aliexpress
Free shipping
35% off
$20.41
$31.40
Hall Current Sensor 0-50A 100A 500A DC Current Detection 4-20Ma 0-20Ma 0-5V 10V Output Open Loop
Aliexpress
$4.10
5Pcs Hall Current Sensor Module ACS712 Module 5A 20A 30A Hall Current Sensor Module 5A/20A/30A
AliExpress
$4.10
5Pcs Hall Current Sensor Module ACS712 Module 5A 20A 30A Hall Current Sensor Module 5A/20A/30A
AliExpress
$11.96
Hall Effect Current Sensor QNDBK1-21 AC DC 30A 50A 100A 200A / 420Ma 10V 5V Current Transmitter
Aliexpress
$11.96
Hall Effect Current Sensor QNDBK1-21 AC DC 30A 50A 100A 200A / 420Ma 10V 5V Current Transmitter
Aliexpress
$11.96
Hall Effect Current Sensor Split Core Current Transmitter QNDBK1-21 AC DC 30A 50A 100A 200A 4-20Ma
Aliexpress
$11.96
Hall Effect Current Sensor Split Core Current Transmitter QNDBK1-21 AC DC 30A 50A 100A 200A 4-20Ma
Aliexpress
$1.56
1PCS NEW 5A 20A 30A Hall Current Sensor Module ACS712 Model For Arduino AC DC Current Detection
AliExpress
$1.56
1PCS NEW 5A 20A 30A Hall Current Sensor Module ACS712 Model For Arduino AC DC Current Detection
AliExpress
$1.85
ACS712 5A 20A 30A Hall Current Sensor Module, AC/DC Detection, For Arduino Smart Home Energy
AliExpress
$1.85
ACS712 5A 20A 30A Hall Current Sensor Module, AC/DC Detection, For Arduino Smart Home Energy
AliExpress
$19.25
$25.00
Hall Current Sensor 0-100A 0-200A 0-300A 0-400A To 4-20Ma 0-10V 0-5V RS485 Relay Current Transducer
Aliexpress
Free shipping
23% off
$19.25
$25.00
Hall Current Sensor 0-100A 0-200A 0-300A 0-400A To 4-20Ma 0-10V 0-5V RS485 Relay Current Transducer
Aliexpress
$11.96
Split Core Current Sensor QNDBK1-21 AC 10A 20A 30A 50A 100A 200 / 4 20Ma 0-5V 0-10V Hall Effect
Aliexpress
$11.96
Split Core Current Sensor QNDBK1-21 AC 10A 20A 30A 50A 100A 200 / 4 20Ma 0-5V 0-10V Hall Effect
Aliexpress
$22.80
$38.00
Three Phase Split Core Hall Current Sensor AC 0-10A 0-20A To 4-20Ma 0-10V 0-5V RS485 35mm Din Rail 3
Aliexpress
Free shipping
40% off
$22.80
$38.00
Three Phase Split Core Hall Current Sensor AC 0-10A 0-20A To 4-20Ma 0-10V 0-5V RS485 35mm Din Rail 3
Aliexpress
$1.14
$1.59
Adjustable ACS712 Current Sensor Module - Hall Effect 5A-30A Detection, Compatible With Arduino And
AliExpress
28% off
$1.14
$1.59
Adjustable ACS712 Current Sensor Module - Hall Effect 5A-30A Detection, Compatible With Arduino And
AliExpress
$26.56
$27.96
50A DC Digital Current Detection Meter Hall Sensor Upper And Lower Limit Delay Relay Alarm
AliExpress
Free shipping
$26.56
$27.96
50A DC Digital Current Detection Meter Hall Sensor Upper And Lower Limit Delay Relay Alarm
AliExpress
$17.55
$24.48
Hall Effect AC Current Sensor 5A 10A 20A 30A 50A Transducer DC24V 4-20Ma Rs485current Transmitter
Aliexpress
28% off
$17.55
$24.48
Hall Effect AC Current Sensor 5A 10A 20A 30A 50A Transducer DC24V 4-20Ma Rs485current Transmitter
Aliexpress
$22.40
$32.00
JXK-14 Hall Current Sensor AC/DC 0-150A AC Current Transducer 4-20Ma 0-10V Hall Effect Current
AliExpress
Free shipping
30% off
$22.40
$32.00
JXK-14 Hall Current Sensor AC/DC 0-150A AC Current Transducer 4-20Ma 0-10V Hall Effect Current
AliExpress
$8.53
$17.26
Non-Contact Current Sensing Switch 30A 50A 100A 200A Adjustable NO NC AC Current Detector Relay For
AliExpress
Free shipping
50% off
$8.53
$17.26
Non-Contact Current Sensing Switch 30A 50A 100A 200A Adjustable NO NC AC Current Detector Relay For
AliExpress
$20.78
$29.68
Hall Effect AC DC Current Sensor 5A 10A 20A 30A 50A 100A Current Transducer DC24V 4-20Ma
Aliexpress
Free shipping
29% off
$20.78
$29.68
Hall Effect AC DC Current Sensor 5A 10A 20A 30A 50A 100A Current Transducer DC24V 4-20Ma
Aliexpress
$1.77
1-10PCS ACS712 5A 20A 30A Hall Current Sensor Module ACS712 Model For Arduino AC DC Current
AliExpress
$1.77
1-10PCS ACS712 5A 20A 30A Hall Current Sensor Module ACS712 Model For Arduino AC DC Current
AliExpress
$2.23
30A ACS712 Current Sensor Module AC / DC Hall 30A Range Current Sensor Module Compatible For Arduino
AliExpress
$2.23
30A ACS712 Current Sensor Module AC / DC Hall 30A Range Current Sensor Module Compatible For Arduino
AliExpress
$20.16
$33.60
AC DC Current Transmitter 0-150A Current Sensor Hall Current Transducer 4 20Ma RS485 DC24V AC
AliExpress
Free shipping
39% off
$20.16
$33.60
AC DC Current Transmitter 0-150A Current Sensor Hall Current Transducer 4 20Ma RS485 DC24V AC
AliExpress
$17.90
AC Current Mutual Inductance Sensor Transmitter Integrated AC0-50A Detection True Effective Value To
Aliexpress
Free shipping
$17.90
AC Current Mutual Inductance Sensor Transmitter Integrated AC0-50A Detection True Effective Value To
Aliexpress
$22.43
$22.58
Hall Current Sensor AC 5A 10A 20A 50A 200A Transmitter 4-20Ma 0-10V RS485 Output Ampere Transducer
AliExpress
$22.43
$22.58
Hall Current Sensor AC 5A 10A 20A 50A 200A Transmitter 4-20Ma 0-10V RS485 Output Ampere Transducer
AliExpress
$10.85
ACS712 Current Sensor Module 5A/20A/30A - Hall Effect Non-Contact AC/DC Detection For Arduino/ESP32
AliExpress
Free shipping
$10.85
ACS712 Current Sensor Module 5A/20A/30A - Hall Effect Non-Contact AC/DC Detection For Arduino/ESP32
AliExpress
Magnetic Door Alarm Circuit using Hall Sensor
2:55
Magnetic Door Alarm Circuit using Hall Sensor
5 viewsDec 14, 2017
circuitdigest.com
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V RS485 AC Current Sensor AC0-10A 15A 20A 25A 50A AC Current Transducer
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V R…
3 weeks ago
made-in-china.com
How to Measure AC Current Using Hall Effect Sensor With Arduino or Other Common Microcontrollers
How to Measure AC Current Using Hall Effect Sensor With Arduino o…
229.2K viewsOct 3, 2020
instructables.com
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V RS485 AC Current Sensor AC0-10A 15A 20A 25A 50A AC Current Transducer
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V R…
3 months ago
made-in-china.com
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V RS485 AC Current Sensor AC0-10A 15A 20A 25A 50A AC Current Transducer
[Hot Item] 0-10V Hall AC Current Sensor Transmitter 4-20mA 1-5V R…
3 weeks ago
made-in-china.com
AC Current Measurement using Current Transformer and Arduino
AC Current Measurement using Current Transformer and Arduino
Apr 21, 2020
circuitdigest.com
[Hot Item] Hall Sensor 24VDC Current Transmitter Current Monitoring AC Analog Signal Output
0:20
[Hot Item] Hall Sensor 24VDC Current Transmitter Current Monit…
5 days ago
made-in-china.com
[Hot Item] High Precision Hall Effect Current Sensor for Reliable Batter…
3 weeks ago
made-in-china.com
Magnetic Polarity Detector Circuit using Hall Effect Sensor
Apr 10, 2020
circuitdigest.com
[Hot Item] AC DC Current Transducer 0-10A 0-150A 8mm Ho…
1 month ago
made-in-china.com
[Hot Item] Hall Effect Current Sensor for AC DC Pulse
1 week ago
made-in-china.com
[Hot Item] Hall Effect Current Sensor DC Clamp Type Current Transduc…
3 weeks ago
made-in-china.com
0:30
[Hot Item] Current Transducer AC 0-1000A Split Core Open-Loop Hall …
4 weeks ago
made-in-china.com
[Hot Item] Hall Open Loop Current Sensor for Measuring End of Phot…
2 weeks ago
made-in-china.com
hall effect current sensor 100A-500A AC or DC current
1K viewsJun 9, 2022
alibaba.com
Current Sensing Techniques in Power Electronics
52 viewsJul 14, 2024
git.ir
0:33
Our new HNT 200 radar fill level sensor offers a reliable solution fo…
156.7K views6 months ago
FacebookHYDAC Group
Wireless AC Current Detector
62.8K viewsDec 25, 2020
instructables.com
0:42
[Hot Item] AC/DC Hall Current Transformer Sensors High Accura…
4 weeks ago
made-in-china.com
4:53
AC/DC - Thunderstruck (Official Video)
1.7B viewsNov 7, 2012
YouTubeacdcVEVO
0:44
Current Sensing Relay AC Current Sensing Switch 0-30A Normally O…
Jul 28, 2022
amazon
0:18
AC Current Sensing Switch, 0.2-30A Self-Powered Monitoring Relay, N…
Mar 7, 2020
amazon
Build your own Live Wire Detector for Contactless AC Voltage Detect…
Apr 12, 2021
circuitdigest.com
0:31
👉Looking for high current measurement capabilities? Accur…
148 views5 months ago
FacebookE-Gizmo Mechatronix Central
1:38
High Precision Current Sensor
39 views2 months ago
YouTubeTianrui Current Transformer
6:14
Making Charcoal
117.8K viewsMay 20, 2013
YouTubeHeritage Craft
5:31
AC/DC - Riff Raff live at VH1 studios
676.5K viewsJan 17, 2010
YouTubeSondre Reime
1:37
GFCI Virtual Demonstration
26.2K viewsApr 15, 2010
YouTubeElectrical Safety Foundation International
4:29
Range Rover EAS - Compressor Pressure Sensor
223K viewsOct 2, 2008
YouTubeRSW Solutions
8:27
Contactless Voltage Detector
139.3K viewsMar 12, 2019
YouTubeCrazy Couple DIY
See more videos
Static thumbnail place holder

Shop Contactless and Precise AC Current Sensing Using a Hall Sensor

Sponsored
About our ads
$1.77
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensor 5V
Aliexpress
$1.77
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensor 5V
Aliexpress
$8.94
DC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal
Aliexpress
$8.94
DC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal
Aliexpress
$1.97
6-1Pcs Measuring Range Current Sensor Hall Board Module ACS712 Module 5A/20A/30A Hall Effect Current
Aliexpress
$1.97
6-1Pcs Measuring Range Current Sensor Hall Board Module ACS712 Module 5A/20A/30A Hall Effect Current
Aliexpress
$1.76
Single-Phase 5A AC Current Sensor Module: Hall Effect & CT Type Options -For Arduino-Compatible
Aliexpress
$1.76
Single-Phase 5A AC Current Sensor Module: Hall Effect & CT Type Options -For Arduino-Compatible
Aliexpress
$68.66
High Quality AC 4-20Ma DC Hall Effect Current Sensor Closed Loop Hall Current Sensor Modbus RS485
Aliexpress
$68.66
High Quality AC 4-20Ma DC Hall Effect Current Sensor Closed Loop Hall Current Sensor Modbus RS485
Aliexpress
$1.48
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensors 5V
Aliexpress
$1.48
ACS712 Hall Current Sensor Module 5A 20A 30A Current Detection Board Module Hall Sensors 5V
Aliexpress
$24.03
$28.27
Open Type Hall Sensor Current Sensor Ac/Dc 0-1500A Ac Current Transducer Hall Effect Current
Aliexpress
14% off
$24.03
$28.27
Open Type Hall Sensor Current Sensor Ac/Dc 0-1500A Ac Current Transducer Hall Effect Current
Aliexpress
$28.00
Bolisila JXK-7 Hall Effect Current Sensor 20mm Hole DC24V AC 50A 100A 200A 500A 1000A 1500A DC Current Transmitter Split Core Current Transducer(AC 0-
Amazon.com
Free shipping
$28.00
Bolisila JXK-7 Hall Effect Current Sensor 20mm Hole DC24V AC 50A 100A 200A 500A 1000A 1500A DC Current Transmitter Split Core Current Transducer(AC 0-
Amazon.com
$2.43
$3.68
ABVO-AC/DC Current Measurement Hall Effect Sensor Module 50A High Accuracy For DIY Electronics And
AliExpress
33% off
$2.43
$3.68
ABVO-AC/DC Current Measurement Hall Effect Sensor Module 50A High Accuracy For DIY Electronics And
AliExpress
$23.45
$24.95
Hall Current Sensor AC/DC Current Transmitter 0-50A Open Loop Current Transducer
Aliexpress
Free shipping
$23.45
$24.95
Hall Current Sensor AC/DC Current Transmitter 0-50A Open Loop Current Transducer
Aliexpress
$27.10
38mm AC DC Current Sensor Transmitter 0-50A 0-100A 0-150A Hall Current Sensor 4-20Ma 0-10V 0-5V
Aliexpress
Free shipping
$27.10
38mm AC DC Current Sensor Transmitter 0-50A 0-100A 0-150A Hall Current Sensor 4-20Ma 0-10V 0-5V
Aliexpress
$8.00
Hall Sensors B2A AC 5A - 50A Output DC 420Ma 0-5V Hall Effect Current Sensor
Aliexpress
Free shipping
$8.00
Hall Sensors B2A AC 5A - 50A Output DC 420Ma 0-5V Hall Effect Current Sensor
Aliexpress
$28.76
$37.24
Hall Current Sensor DC 0-50-1500A Input ZA-K7 4-20Ma 0-5V 0-10V RS485 Output Open Loop Split Core
Aliexpress
Free shipping
22% off
$28.76
$37.24
Hall Current Sensor DC 0-50-1500A Input ZA-K7 4-20Ma 0-5V 0-10V RS485 Output Open Loop Split Core
Aliexpress
$2.78
ACS724 Hall Effect Current Sensor Module - 40A/50A Range, 5V Operation, For Arduino Compatible,
Aliexpress
$2.78
ACS724 Hall Effect Current Sensor Module - 40A/50A Range, 5V Operation, For Arduino Compatible,
Aliexpress
$11.96
4-20Ma Hall Effect Current Sensor Split Core QNDBK1-21 AC 30A 50A 100A 200A 300A Open Type Hall Dc
Aliexpress
$11.96
4-20Ma Hall Effect Current Sensor Split Core QNDBK1-21 AC 30A 50A 100A 200A 300A Open Type Hall Dc
Aliexpress
$20.41
$31.40
Hall Current Sensor 0-50A 100A 500A DC Current Detection 4-20Ma 0-20Ma 0-5V 10V Output Open Loop
Aliexpress
Free shipping
35% off
$20.41
$31.40
Hall Current Sensor 0-50A 100A 500A DC Current Detection 4-20Ma 0-20Ma 0-5V 10V Output Open Loop
Aliexpress
$4.10
5Pcs Hall Current Sensor Module ACS712 Module 5A 20A 30A Hall Current Sensor Module 5A/20A/30A
AliExpress
$4.10
5Pcs Hall Current Sensor Module ACS712 Module 5A 20A 30A Hall Current Sensor Module 5A/20A/30A
AliExpress
$11.96
Hall Effect Current Sensor QNDBK1-21 AC DC 30A 50A 100A 200A / 420Ma 10V 5V Current Transmitter
Aliexpress
$11.96
Hall Effect Current Sensor QNDBK1-21 AC DC 30A 50A 100A 200A / 420Ma 10V 5V Current Transmitter
Aliexpress