$12.95
$12.95
Available
Available
A split core transformer (or non-invasive current sensor) is a form of current sensor that doesn’t require the existing power cable to be cut; instead this transformer clamps around a power cable. It measures the current by acting as an inductor and responding to the magnetic field around a current-carrying conductor. By reading the amount of current being produced by the coil, you can calculate how much current is passing through the conductor.
This version outputs approximately 1V at 30A – which makes it great for building your own energy monitor to keep your power usage down, or even building an over-current protection device for an AC load. This version has a built in burden resistor and terminates with a standard 3.5mm “headphone jack”. The clamp will fit over cables up to ~ 12mm in diameter.
Datasheet:
Split Core Transformer: https://bc-robotics.com/datasheets/yhdc.pdf
This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.
This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.