Senis CS-03 High Sensitivity Isolated Current Sensor

CS-03 Sensor

Senis CS-03 Series replaces Senis CS-02 Series Current Sensors. CS-02 should not be used for new designs.

Suggested alternatives:
Ametes CS0.25A-02 : Senis CS0.25A-03
Ametes CS2.5A-02 : Senis CS2.5A-03
Ametes CS10A-02 : Senis CS8A-03

Senis CS-03 is a PCB mount current sensor with a magnetic shied, multi-turn coil, high performance Hall IC and robust package.

Available Configurations
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Range ±0.1A ±0.2A ±0.25A ±2A ±2.5A ±8.0A ±15A ±25A
Output 2.5V±2.0V
Sensitivity 20V/A 10V/A 16V/A 1V/A 0.8V/A 0.25V/A 0.13V/A 0.08V/A
Accuracy <2% of FS
Non Linearity 0.5% (typical)
Input Resistance 3.54 Ω 1.2Ω 1Ω 0.021Ω 0.01Ω 0.009Ω .002Ω 0.001Ω
Voltage Isolation ≥4kV
Creepage Distance 12.52mm
Dimensions 17.0 x 16.3 x 13.0mm

Available Configurations
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Range ±0.1A ±0.2A ±0.25A ±2A ±2.5A ±8.0A ±15A ±25A
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Output 2.5V±2.0V
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Sensitivity 20V/A 10V/A 16V/A 1V/A 0.8V/A 0.25V/A 0.13V/A 0.08V/A
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Accuracy <2% of FS
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Non Linearity 0.5% (typical)
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Input Resistance 3.54 Ω 1.2Ω 1Ω 0.021Ω 0.01Ω 0.009Ω .002Ω 0.001Ω
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Voltage Isolation ≥4kV
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Creepage Distance 12.52mm
Model CS0.1A-03 CS0.2A-03 CS0.25A-03 CS2.0A-03 CS2.5A-03 CS8.0A-03 CS15A-03 CS25A-03
Dimensions 17.0 x 16.3 x 13.0mm
  • Through Hole Mounting
  • RoHS compliant

Similar Products

Pricing

Part No.DescriptionQtyPriceIn Stock
CS0.1A-03

Current Sensor Module, ±0.1A, Sensitivity 20V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS0.2A-03

Current Sensor Module, ±0.2A, Sensitivity 10V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS2.0A-03

Current Sensor Module, ±2.0A, Sensitivity 1V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS2.5A-03

Current Sensor Module, ±2.5A, Sensitivity 0.8V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS8.0A-03

Current Sensor Module, ±8.0A, Sensitivity 0.25V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS15A-03

Current Sensor Module, ±15A, Sensitivity 0.13V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
Quantity Discount (%) Price
1 - 49 — $57.00
50 - 99 5.26 % $54.00
100 - 499 7.89 % $52.50
500+ 9.65 % $51.50
CS25A-03

Current Sensor Module, ±25A, Sensitivity 0.08V/A

1+
50+
100+
500+
1000≤		$57
$54
$52.50
$51.50
Please Ask
12-16 weeks. Quote

Terms and Conditions

Terms and Conditions:

Prices not inclusive of US tariffs on products manufactured in other countries. Tariffs rates effective at time of shipment will be added.

Shipments can be made to North America, South America, Australia and New Zealand. For all other countries please contact Senis at SalesCurrent@senis.swiss.
Prices are expressed in U.S. Dollars, FCA San Carlos, California.
Prices are subject to change without notice.

For higher quantity prices please contact GMW.

Payment:

Visa, MasterCard, Amex, or Net 30 days (subject to credit acceptance).

Delivery:

Stock to 90 days depending on quantity.