Only the benefits you can't think of, there are a lot of benefits here. Specification:
Rated current: 1A AC DC
Rated voltage: 250V AC DC
Operating temperature: -25 ° C to + 105 ° C
Contact resistance: Max 20mΩ
Insulation resistance: Minimum 500MΩ
Pressure: 500VAC / min
Insulation material: PBT UL94V-0
Pin Material: Brass
Package include:10Pcs IDC Socket Plug Ribbon Cable Connector
Quality is not low because of low prices, just the opposite.