LXS-LXSR-LES-LESR-LKSR-LPSR Series
Accurately everywhere
Closed Loop Hall effect current sensors performing at the level of Fluxgate technology without the added cost.
Products
LXS-LXSR-LES-LESR-LKSR-LPSR Series

Main characteristics:
- DC, AC and pulse currents measurements with galvanic isolation from 1.5 to 50 ARMS nominal (6A, 15A, 25A and 50A models)
- 22 multi-range models for 6 families
- Low offset drift between 4 to 14 ppm/°C
- Attractive price
- PCB mounting in various footprints (3 or 4 primary pins with various layouts)
- With aperture and/or integrated primary conductors
- Compact design
- High overall accuracy at +105°C up to 2%
Features:
- Single supply 0, +5 V
- Isolation test voltage: up to 4.3KVRMS / 50 Hz / 1 min
- Operating temperature range: -40°C to +85°C...+ 105°C
- Voltage output
- Fast response time <0.4 µs
- LXSR & LESR & LKSR & LPSR: Reference access on additional pin
- LPSR & LKSR: Different primary footprint with 4 pins for higher creepage and clearance distances (9.9 mm) for higher insulation
- LPSR: Overcurrent detection output included
- LXS & LXSR: Primary integrated conductors + aperture
- 100% fully compatible vs LEM LTS - LTSR - CAS - CASR - CKSR models (previous generation)
Product page
Family |
Product list |
LXS | Click here for LXS family |
LXSR | Click here for LXSR family |
LES | Click here for LES family |
LESR | Click here for LESR family |
LKSR | Click here for LKSR family |
LPSR |
Click here for LPSR family |