LA 100-P The LEM LA 100-P is a closed-loop Hall effect current sensor designed for AC/DC measurements up to 100A. It offers high accuracy and fast response times.
Mfr Part #:

LA 100-P

Available from 1 distributors
Mfr Name: LEM USA Inc.
LEM USA Inc.
The LEM LA 100-P is a closed-loop Hall effect current sensor designed for AC/DC measurements up to 100A. It offers high accuracy and fast response times.
✓ Total Stock: 1,600 pcs
$ Price Range: $1.50

LA 100-P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,600 pcs
1600 pcs On Request 1 On Request On Request On Request On Request On Request

LA 100-P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
For Measuring
Frequency
Linearity
Mounting Type
Number of Channels
Operating Temperature
Output
Polarization
Response Time
Sensor Type
Tape & Reel
Voltage

LA 100-P Description

Short technical summary and product information.

The LEM LA 100-P is a closed-loop Hall effect current sensor capable of measuring DC, AC, and pulsed currents up to 100A nominal. It provides reinforced galvanic isolation between the primary and secondary circuits, ensuring safety and signal integrity.

 

This sensor features a high accuracy of ±0.45% and a fast response time of 1µs, making it suitable for demanding applications. It operates with a voltage range of ±12V to 15V and a frequency response from DC up to 200kHz. The operating temperature range is -40°C to 85°C.

 

Designed for through-hole mounting, the LA 100-P comes in a module, single pass-through package. Its bidirectional polarization allows for measurement in both directions. This current sensor is part of the broader LA Series from LEM, known for precise current measurement in industrial and railway environments.

LA 100-P Quick Information

Product Type: Current Sensor
Series: LA Series
Canonical Name: LEM LA 100-P Hall Effect Current Sensor
Subcategory: Hall Effect Sensor

LA 100-P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LA 100-P Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

LA 100-P Features

  • Measures 100A AC/DC current.
  • Closed-loop Hall effect technology.
  • High accuracy of ±0.45%.
  • Fast response time of 1µs.
  • Through hole mounting.

LA 100-P Applications

  • Industrial current monitoring.
  • Power supply control.
  • Motor drive applications.
  • Renewable energy systems.

LA 100-P FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal current rating for the LEM LA 100-P?

The nominal current rating for the LEM LA 100-P is 100A.

What type of sensor technology does the LA 100-P use?

The LA 100-P uses closed-loop Hall effect sensor technology.

What is the accuracy of the LA 100-P current sensor?

The accuracy of the LA 100-P current sensor is ±0.45%.

What is the response time of the LEM LA 100-P?

The response time of the LEM LA 100-P is 1µs.

What is the operating temperature range for the LA 100-P?

The operating temperature range for the LA 100-P is -40°C to 85°C.

How is the LEM LA 100-P mounted?

The LEM LA 100-P is designed for through-hole mounting.

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