IEC C7/C8 (Figure-8) Samsung DeX

Compatibility check and signal path analysis

Adapter Required

These connectors are not directly compatible. An adapter or converter cable is needed.

Signal Path

IEC C7/C8 (Figure-8)

Family Power
Form Factor Figure-8 flat
Pin Count 2
Reversible Yes

Samsung DeX

Family Proprietary
Form Factor Oval symmetric (USB-C based)
Pin Count 24
Reversible Yes

Notes

IEC C7/C8 (Figure-8) to Samsung DeX: Different power systems are not interchangeable. The IEC C7/C8 (Figure-8) (Power) and Samsung DeX (Proprietary) are from different connector families.