Bourns Inc.

Current Sense 40 A Transformers - 0556xx Series

Bourns' Kaschke magnetic component current sense transformer is available in 1:50 to 1:2,500 turns ratio

Image of Bourns' Current Sense 40A Transformers – 0556xx SeriesBourns' Kaschke magnetic component current sense transformers have a current rating of 0.1 A to 40 A, are ideal for frequencies from 50 Hz up to 3 MHz, and have an operating temperature range from -30°C to +125°C. The available turns ratio is from 1:50 to 1:2,500. The isolation between windings is designed to provide reinforced insulation. This series is ideal for use in various applications, such as switched-mode power supplies (SMPS), motor control, overload sensing, and other AC applications.

Resources

Image of Bourns' Current Sense 40A Transformers – 0556xx Series Selection Guide

Features
  • Rated current on primary up to 40 A
  • Through-hole technology
  • Frequency: 50 Hz up to 3 MHz
  • Operating temperature range: -30°C to +125°C
Applications
  • Switched-mode power supplies (SMPS)
  • Motor control
  • Overload sensing
  • AC applications 

Current Sense 40 A Transformers - 0556xx Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
TRANSF CRNT SENSE 50:1 6MH055650TRANSF CRNT SENSE 50:1 6MH0 - Immediate$28.82View Details
TRANSF CRNT SENSE 100:1 24MH055651TRANSF CRNT SENSE 100:1 24MH115 - Immediate$41.04View Details
TRANSF CRNT SENSE 200:1 96MH055652TRANSF CRNT SENSE 200:1 96MH114 - Immediate$41.04View Details
TRANSF CRNT SENSE 300:1 216MH055653TRANSF CRNT SENSE 300:1 216MH0 - Immediate$29.05View Details
TRANSF CRNT SENSE 400:1 384MH055654TRANSF CRNT SENSE 400:1 384MH0 - Immediate$29.05View Details
TRANSF CRNT SENSE 500:1 600MH055655TRANSF CRNT SENSE 500:1 600MH0 - Immediate$29.94View Details
TRANSF CRNT SENSE 600:1 864MH055656TRANSF CRNT SENSE 600:1 864MH118 - Immediate$44.63View Details
TRANSF CRNT SENS 1000:1 2400MH055657TRANSF CRNT SENS 1000:1 2400MH119 - Immediate$45.28View Details
TRANSF CRNT SENSE 1000:1 30H055658TRANSF CRNT SENSE 1000:1 30H0 - Immediate$40.38View Details
TRANSF CRNT SENSE 1500:1 67.5H055659TRANSF CRNT SENSE 1500:1 67.5H0 - Immediate$40.92View Details
TRANSF CRNT SENSE 2000:1 120H055660TRANSF CRNT SENSE 2000:1 120H119 - Immediate$62.41View Details
TRANSF CRNT SENSE 2500:1 187.5H055661TRANSF CRNT SENSE 2500:1 187.5H118 - Immediate$62.90View Details
TRANSF CRNT SENSE 50:1 0.77MH055662TRANSF CRNT SENSE 50:1 0.77MH0 - Immediate$25.43View Details
TRANSF CRNT SENSE 100:1 3.1MH055663TRANSF CRNT SENSE 100:1 3.1MH104 - Immediate$36.39View Details
TRANSF CRNT SENSE 200:1 12.4MH055664TRANSF CRNT SENSE 200:1 12.4MH118 - Immediate$37.37View Details
Published: 2023-07-14