Honeywell CSLA Series Current Transformer, 72A Input, 72:1, 10.9mm Bore, 6 → 12 V dc

Linear current sensors from Honeywell incorporating LOHET II Hall effect transducers. These devices have increased temperature stability and 10 times less temperature drift than the LOHET I types and produce a ratiometric output voltage that varies from 19% to 81% of the supply voltage as the magnetic field varies within the rated flux range. They have push-pull outputs which are capable of sourcing and sinking current.

• AC or DC current sensing with linear output
• Fast response time
• Output voltage isolated from input
• Maximum current limited only by conductor size
• Simple through-hole design
• Operating temperature range -25 to 85°C

Looking for a sensing solution that converts current to an easily measured output voltage? This Honeywell open-loop current sensor transforms higher currents to lower currents for measuring and controlling applications. It uses a LOHET™ Hall effect transducer, which senses the generated magnetic field and converts it into a proportional voltage. This sensor detects currents across a broad range of 0 to 72A, making it suitable for use in both low and high-current applications.

• Supply voltage range of 6 to 12V DC for use in low-voltage applications
• Wide operating temperature range of -25°C to +85°C for use in demanding environments
• Simple through-hole mounting design for quick and easy installation on a printed circuit board (PCB)
• Built-in temperature compensation to ensure more accurate readings
• Response time of 3μs (microseconds) for rapid results

• Industrial and commercial measurement
• Battery chargers
• Switch-mode and linear power supplies

Yes, another name for a current sensor is a current transformer, which is often abbreviated as CT.