Connector

A connector, comprising:

• a housing;
• a rear holder to be arranged on a rear part of the housing;
• and
• terminals to be accommodated into the housing,
• wherein:
• the housing includes a plurality of cavities arranged in a width direction and housing-side engaging portions provided on both end sides in the width direction,
• the rear holder includes a plurality of insertion holes arranged in the width direction and communicating with the cavities, and holder-side engaging portions provided on both end sides in the width direction to contact the housing-side engaging portions,
• the terminals are connected to wires arranged from the insertion holes to the cavities,
• one of the housing-side engaging portion and the holder-side engaging portion is arranged to cover the other from outside, and
• a guide receiving portion extending in a front-rear direction is provided on an inner surface of the one engaging portion and a guide portion extending in the front-rear direction and to be fit to the guide receiving portion is provided on an outer surface of the other engaging portion.