1.778mm Dual-in-line Socket Straight DIP Type Connector

China Shenzhen Antenk Electronics Co., Ltd. introduced a 1.78mm Dual-in-line Socket Straight DIP Type Stamped connector.
Plug and socket:

One of the basic concepts of connectors is that connectors come in two different formats, one for the male or plug and the other for the half, the socket. The male part has pins that are often exposed, so the plug will never be used to supply power. This means that when there is no connection, the accessible pins will be unpowered and the female connector can be powered. The contacts in the female connector are more protected, so the power can be turned on more safely when there is no mating connection.

Specifications:
Current Rating:              1.0A Max
Contact Resistance:           20 milliohms MAX
Dielectric Withstanding Voltage: 100V AC AT Sea Levol
Insulation Resistance:        1000 Megaohms MIN
Operating Temperature:        -55°C  to  +125°C
Housing:
  Temperature Thermoplastics,PBT UL 94V-0(PBT)
Contact: Copper Alloy  T=0.20mm