The M4 momentary type acts like a push button - when the A button is held down, the
matching pin goes high. When the A button is released, the matching pin goes low. The pins
only go high when a button is pressed
The T4 toggle type acts like an alternating toggle switch - when the A button is pressed the
first time, the matching pin goes high. When the A button is pressed a second time, the
matching pin goes low. The pins are turned on and off by repeated presses
The L4 latch type acts like a selector switch - when the A button is pressed the first time,
the matching pin goes high. When the B button is pressed it turns A's pin off and turns B's pin
on. When C is pressed, it turns B off, etc. Only one is on at a time. If you press the same
button twice, it
doesn't
turn that pin off.
This product ID is for the Toggle T4 type! It only includes the receiver module, you will also
need to pick up a keyfob transmitter.
Note: This product may have flux residue on the back, but will still work properly.
Check this video for a more visual description:
TECHNICAL DETAILS
MAY WE ALSO SUGGEST...
Based on the PT2272 chipset - Please note that the datasheet implies you can run it up to 15V
but from our experience anything higher than 6V can damage it!