-40%
microwave sensors, time delay, TD-100D relay module
$ 17.18
- Description
- Size Guide
Description
this TD100D is new but was never installedfor an automatic door unit for an electric strike
TD100D is mounted on a aluminum plate with slave relay
this TD will create a time delay for the lock to unlock and then door to open
has unused stick pads on back for mounting
used with typically an Automatic door control
email if any questions