Seco-Larm SR-5203A Power Door Lock Kit for Vehicles, Built-in Timer

The SR5203A is an interface designed to allow SECO-LARMs Enforcer series of RF remote control alarms to lock and unlock a cars doors automatically when the alarm is armed and disarmed. With the convenience of automatic door locking and unlocking, the user need not fumble with keys to get into or leave the car. It makes manual door locks obsolete!

The SR5203A connects to almost any factory-installed door lock actuators, including the vacuum-operated units found in Mercedes Benz cars which require longer timers. In addition, aftermarket actuators such as the SR-5202-ME from SECO-LARM can be installed in cars without factory actuators and then connected to the SR5203A.


Also known as: SR5203A

Technical Specifications: Lock/Unlock Pulse Length: Lock (Gray wire loop) - Uncut 0.7 seconds, Cut 3.5 seconds; Unlock (Brown wire loop) - Uncut 0.7 seconds, Cut 3.5 seconds Current Drain: 2.5mA (standby) Contact Rating: 10 Amps Power: +12VDC

For more information about the Seco-Larm SR-5203A, please contact us.