These small connectors can be used to join two JST PH 4-pin Sensor Cables to create a longer cable.
SKU: REV-11-1277-PK4
SKU: REV-31-1429-PK4
SKU: REV-11-1276-PK4
SKU: REV-31-1815
SKU: REV-11-1275-PK4