DC Solenoid Latches Magnetically

The SDL1330 Series of D-frame, pull-type magnetic latching solenoids energize with a momentary positive pulse and remain in the energized state indefinitely without electrical power. A magnet within the solenoid provides continuous holding force. A momentary negative pulse de-energizes the solenoid. The solenoid is well-suited for designs requiring a short stroke, high force and low power consumption. Holding force is up to 27 oz. Operation is from 3, 6, 12 or 24 vdc. Dimensions are 0.425" x 0.560" x 0.98", and a threaded baseplate mounting adds to the convenience and value of the line.