What kind of connector?

Greetings,

I would like to add the same type of connector to a Devantech Ultrasonic Range Finder SRF05 (RC-Dev-16) as is used on the Hagisonic AniBat UltraSonic Sensor HG-M40DAI (RB-Hag-04). Off course with a different number of pins. Am I looking for a Molex connector?

Trying to order something like this mail-order is an iffy proposition.

Thanks for any advice

Those are JST connectors. You can source them from Digikey or Mouser, ex:

Digikey Male Header (5 pin)
Digikey Female plug (5 pin)

They may not be exactly what is used on the Anibat sensor but close.