TX/RX tester for long distance VGA cable(VGA-20RT)
VGA-20RT is TX/RX tester for VGA Cable , it is consisted of VGA20T-TX & VGA20T (RX),
VGA20T-TX send the signal through VGA Cable to VGA20T(RX) and show 9 pcs double
color LED to display the signal transfer (if LED does not light up , the cable does not work)
with below power option
a: 5V USB power cable
b: Dry battery power bank (use the size “AA” 3 pcs)
c: AC to DC Adapter (5V, 0.5A) - option
Ideal for testing long VGA cable built in the wall or the position which is not easy to access
