Magnetic latching solenoids (also known as keep solenoids, hold solenoids) are open frame solenoids that have permanent magnets incorporated into their circuitry. These solenoids have a strong hold position with no power, making them ideal for battery operation or continuous duty applications.
Our magnetic latching solenoids are available in a variety of sizes providing different voltage capabilities. Due to the low power consumption, they provide excellent locking solenoid solutions for all kinds of applications.
Features
- Low power
- Economical
- Pulse operation
Options Available
- Push or pull versions
- Plunger end type
- Customised terminations
- Return spring
Typical Applications
- Battery Operated Locks
- Vending Equipment
- Medical Supply Cabinets
- Electronic Locks
- Lockers
Datasheets
Magnetic Latching Solenoid Model SDK-0420L
- Dimensions (W x H x L) 11mm x 13mm x 20mm
- Maximum Stroke 5mm
- Magnet Holding Force 1.96N
- Force 0.83N @ 2mm
Magnetic Latching Solenoid Model SDK-0625L
- Dimensions (W x H x L) 13mm x 15mm x 25mm
- Maximum Stroke 7mm
- Magnet Holding Force 5.59N
- Force 2.06N @ 2mm
Magnetic Latching Solenoid Model SDK-0730L
- Dimensions (W x H x L) 14mm x16mm x 30mm
- Maximum Stroke 7mm
- Magnet Holding Force 7.84N
- Force 2.26N @ 2mm
Magnetic Latching Solenoid Model SDK-1037L
- Dimensions (W x H x L) 20mm x 26mm x 37mm
- Maximum Stroke 12mm
- Magnet Holding Force 13.7N
- Force 8.34N @ 2mm
Magnetic Latching Solenoid Model SDK-1240L
- Dimensions (W x H x L) 24mm x 29mm x 40mm
- Maximum Stroke 14mm
- Magnet Holding Force 13.7N
- Force 7.85N @ 2mm
Magnetic Latching Solenoid Model SDK-1253L
- Dimensions (W x H x L) 27mm x 30mm x 53mm
- Maximum Stroke 14mm
- Magnet Holding Force 29.4N
- Force 14.2N @ 2mm
Need a custom solenoid solution?
Contact us with your requirements…
- Dimensions of the space available for the solenoid.
- Movement required – mm or degrees of rotation.
- Force or torque required.
- Voltage available & current limit of supply
- Duty cycle – specify max. on time and min. off time for 1 cycle.
- Temperature of working environment.
Email enquiries@nsfcontrols.co.uk or call +441535 661144
