D-SUB with flat ribbon cable

D-SUB connectors through soldering process with flat ribbon cable.

Another side can customize a 1-row/2-row connector.
It can also use the puncture process.

Test Conditions:
100% test for open circuit, short circuit and dislocation on resistance : 3Ω MAX
Insulation resistance: 10 MΩMIN
Test voltage: 300V DC