Current Sensor Products
Updated: 07May2024 22:32:24 UTC 2024-05-07T22:32:24Z
Shunt Resistor Current Sensors
INA169
Created:
12Apr2023 21:46:48 UTC
2023-04-12T21:46:48Z
Updated:
07May2024 23:46:11 UTC
2024-05-07T23:46:11Z
The INA169 High-Side DC Current Shunt Sensor modules output an analog voltage proportional to the input current that goes through a shunt resistor.
- SparkFun and Generic Modules (3.5mA to 35mA)
- Adafruit and Generic Modules (0.5A to 5A)
INA282
Created:
03Jun2024 06:39:11 UTC
2024-06-03T06:39:11Z
Updated:
03Jun2024 07:09:09 UTC
2024-06-03T07:09:09Z
The INA282 High-Side or Low-Side Bidirectional DC Current Shunt Sensor modules output an analog voltage proportional to the input current that goes through a shunt resistor.
Hall Effect Current Sensors
ACS712
Created:
10Dec2023 09:38:34 UTC
2023-12-10T09:38:34Z
Updated:
08May2024 01:52:35 UTC
2024-05-08T01:52:35Z
The ACS712 IC is a Hall Effect sensor that can measure AC or DC current and outputs a voltage proportional to the input current.
- CZH-LABS Modules (±5A, ±20A, and ±30A)
- Generic Modules (±5A, ±20A, and ±30A)
ACS723
Created:
10Dec2023 23:33:04 UTC
2023-12-10T23:33:04Z
Updated:
08May2024 02:33:50 UTC
2024-05-08T02:33:50Z
The ACS723 IC is a Hall Effect sensor that can measure AC or DC current and outputs a voltage proportional to the input current.
- SparkFun SEN-13679 Module (±5A)
- SparkFun SEN-14544 Low Current Module (10mA to 5A)
ACS758
Created:
11Dec2023 02:02:53 UTC
2023-12-11T02:02:53Z
Updated:
08May2024 03:15:02 UTC
2024-05-08T03:15:02Z
The ACS758 IC is a Hall Effect sensor that can measure AC or DC current and outputs a voltage proportional to the input current. Compared to the ACS712 and ACS723, the ACS758 has more options for higher input current with different versions of the chip and a higher bandwidth of 120kHz.
- CZH-LABS Modules (±50A, ±100A)
- Generic Modules (±50A)
Solid Core Current Transformers Sensors
ZMT103C
Created:
11Dec2023 03:45:45 UTC
2023-12-11T03:45:45Z
Updated:
08May2024 03:48:52 UTC
2024-05-08T03:48:52Z
- Measures AC current in the range of ±5A
- Transformer ratio is 1000:1 (5A/5mA)
TA12-100
Created:
11Dec2023 05:14:41 UTC
2023-12-11T05:14:41Z
Updated:
08May2024 04:46:05 UTC
2024-05-08T04:46:05Z
- Measures AC current in the range of ±5A
- Transformer ratio is 1000:1 (5A/5mA)
Split Core Current Transformers Sensors
SCT-013
Created:
11Dec2023 07:33:32 UTC
2023-12-11T07:33:32Z
Updated:
08May2024 05:14:15 UTC
2024-05-08T05:14:15Z
The SCT-013 Single Phase AC Split Core Current Transformer (CT) measures AC current through a wire and has a built-in resistor to output a proportional voltage with a standard 3.5mm audio plug. The SCT-013 comes in 10 different versions, each with their own maximum input current rating from 5A to 100A.
PZCT-02
Created:
12Dec2023 03:14:50 UTC
2023-12-12T03:14:50Z
Updated:
12May2024 23:22:26 UTC
2024-05-12T23:22:26Z
The PZCT-02 is a Single Phase AC Split Core Current Transformer (CT) that outputs a reduced current. If you want to measure output voltage, then you have to add your own burden resistor.
- Measures AC current in the range of ±100A
- Transformer ratio is 1000:1 (1A/1mA)
- 120V/220V/380V AC power supplies can be applied
- Frequency range of 50Hz to 60Hz
Coulomb Counters
LTC4150
Created:
12Dec2023 05:10:58 UTC
2023-12-12T05:10:58Z
Updated:
08May2024 05:55:17 UTC
2024-05-08T05:55:17Z
The LTC4150 IC measures battery depletion and charging by keeping track of cumulative current use. The LTC4150 is intended for 1-cell or 2-cell Li-ionLithium-ion and 3-cell to 6-cell NiCdThe nickel-cadmium (NiCd) battery is a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes. or NiMHThe nickel-metal hydride (NiMH) battery is a type of rechargeable battery. NiMH batteries can have two to three times the capacity of NiCd batteries of the same size. applications.
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