280KG (600LB) Access Control System Single Door 12V Electric Lock Magnetic Electromagnetic Lock Holding Force Magnetic Lock for Door - Amazon.com
280KG 600LBS Electric Magnetic Lock DC 12V 24V Single Door Electromagnetic Lock Door Access Control EM Lock - AliExpress
Electromagnetic Locks : Surface Mount, Single 1200# Holding Force MagLock Early Warning Maglock
UHPPOTE Electromagnetic Lock 600lb Holding Force Fail Safe for OutSwinging Door Access Control System - Amazon.com
12V Electromagnetic Lock 600LB Magnetic Door Locks for Double Door Mag Locks Magnetic Security Access Control System Electric Gate Lock Outdoor Holding Force 280KG - Amazon.com
Electromagnetic Lock 12VDC | 101876 | Other by www.smart-prototyping.com
DC12V electromagnetic lock extended latch electric lock small drawer cabinet door lock - AliExpress
Single Swing Door Maglock Assembly; for Electromagnetic Door Interlock System
GERSIK Magnetic Door Lock, 600LBS 280kg Holding Force Electromagnetic Lock, DC 12V Fail-Safe Mode Door Access Control System, Outswing Door Security - Amazon.com