The power connectors on all 8in/20cm LED Displays changed last year. The manufacturer of the previous connectors discontinued the 5-conductor version of the connector and forced the connector change.
The current connector is not compatible with the old so all the DC Power cables and AC Power Adapters have a different part number. The older AC Adapter is pn 6501A while the current AC Adapter is pn 6501F. Same goes fo the DC Power Cable, older is 6510A and the current DC Power Cable is 6510F.
Here are photos of the older and newer connectors on the displays:
- Older connector on displays
- New connector on displays
Photos of connectors on power cables:
- Older connector on power cables
- New connector on power cables