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Nanjing Qineng Electronic Technology Co., Ltd.
Multispecialty supplier
3yrs
Jiangsu, China
Main categories: Current Transformer, Current Sensor, Relay, Instruments and Apparatuses
ODM services availableOn-site technical supportSample-based customizationFinished product inspection
Top picks

Product categories

4-20mA Split Core Current Sensor QNDBK2-24 AC 30A 50A 100A 150A 200A 250A 300A 400A Transformer Ct Clamp Current Transducer
$1
Min. order 1 piece
128 sold
QNDBK2-24 Out 4-20mA in Ac 50A 100A 150A 200A 250a 300A 400a Ct Split Core Current Transducer Clamp Current Sensor Transmitter
$1
Min. order 1 piece
84 sold
Hall Effect DC Current Transducer Split Core Current Sensor Clamp Current Transformer CT Current Transmitter 4-20mA RS485 5V 10V
$1
Min. order 1 piece
61 sold
3 Phase Current Sensor QN3DB1 AC 50mA 100mA 1A 5A 10A 20A 50A 100A / 4-20mA 0-5V 0-10V RS485 Three Phase Current Transducer
$37-49
Min. order 1 piece
6 sold
Top Selling Products
All products
Top Selling Products
3 Phase Current Sensor QN3DB1 AC 50mA 100mA 500mA 1A 5A 10A 20A 50A 100A / DC 4 20mA 10V 5V RS485 Three Phase Current Transducer
$37-49
Min. Order: 1 piece
12 sold
QNHC4 Output 2.5V±2V Input 100A 200A 400A 500 600A Hall Current Sensor Transducer Used for Solar Photovoltaic and Energy Storage
$9
Min. Order: 1 piece
20 sold
AC Leakage Current Transducer QNLC2 In 50mA 100mA 300mA 500mA 600mA 800mA Out 5V 4V residue current sensor surplus transforme ct
$9-10
Min. Order: 1 piece
1 sold
Hall Current Transducer AC DC 5A 10A 20A 50A 100A 200A 300A / 4-20mA 5V 10V RS485 Current Transformer Hall Effect Current Sensor
$5
Min. Order: 1 piece
432 sold
rs485 hall current sensor QNDBK1-20 dc ac 20A 30A 50A 100A 150A 250A 300a 400a hall current transducer split core ct transformer
$27-30
Min. Order: 1 piece
51 sold
Hall dc Current Sensor QNHC3 ±6A ±10A ±15A ±20A ±25A ±30A ±50A ±100A Out 2.5V±2V 1.65V±0.625V pcb hall current transducer
$2.80-3.60
Min. Order: 1 piece
6 sold
Hall current sensor QNDBK1-21 AC DC 30A 50A 100A 200A 300A / 4 20mA 4V 5V current transformer Split core Current Transducer hall
$9-11
Min. Order: 1 piece
358 sold
Main product
Hall Effect DC Current Transducer Split Core Current Sensor Clamp Current Transformer CT Current Transmitter 4-20mA RS485 5V 10V
$1
Min. Order: 1 piece
61 sold
AC Current Sensor QNDB2 Input 5A 10A 20A 50A 100 Output 4-20mA 10V 5V CT transformer current transmitter Hall Current Transducer
$6-8
Min. Order: 1 piece
29 sold
Split Current Transducer QNDBK2-16 AC 0.5A 1A 5A 10A 20A 50A 100A 150A / DC 4V 5V 10V Current Transformer Clamp Current Sensor
$11-13
Min. Order: 1 piece
7 sold
AC Current Sensor QNDBK1-25 5A 10A 50A 100A 200A 300A 400A / 4 20mA +24V DC Current Transmitter Hall Current Transducer Split
$23-26
Min. Order: 1 piece
14 sold
QNDBK2-24 Out 4-20mA in Ac 50A 100A 150A 200A 250a 300A 400a Ct Split Core Current Transducer Clamp Current Sensor Transmitter
$1
Min. Order: 1 piece
84 sold
AC DC Leakage Current Transducer Sensor ±10mA 20mA ±50mA 100mA 200mA 0.5A 600mA 1A Hall Current Sensor Split Core CT Transformer
$10
Min. Order: 1 piece
62 sold
Hall Effect DC Current Sensor QNHCK2-16 10A 20A 30A 50A 100A 150A / 2.5±0.625V 2.5±2V Split Core Current Sensor Transducer
$7.50-9.50
Min. Order: 1 piece
48 sold
QNLCK1-20 Input ac 0~1A Output dc 4-20mA RS485 split core current sensor hall effect current transducer AC Current transmitter
$22-35
Min. Order: 1 piece
2 sold
hall effect current sensor QNDB12 AC 50mA 100mA 500mA 1A 5A 10A / 5V 10V 4 20ma RS485 hall effect current transducer transformer
$18-30
Min. Order: 1 piece
3 sold