Abstract: A terminal unit includes an internal terminal for connecting to an inner conductor of a shield cable, a dielectric member for retaining the internal terminal, and an external terminal for connecting to an external conductor. The terminal unit further includes a conductive impedance adjustment member formed as a separate body from the internal terminal and the external terminal. The impedance adjustment member includes an adjustment section that is disposed at a position that is between the external terminal and the internal terminal and that is a position able to adjust an impedance of a press-fit portion.

Abstract: An electrical connector comprises a contact, an electric wire connection spring connecting an electric wire to the contact, and a housing. The housing includes a contact accommodating portion receiving the contact, a mechanism accommodating portion receiving the electric wire connection spring, and a lock arm supported on the contact accommodating portion in front of the mechanism accommodating portion and configured to catch a mating connector. The mechanism accommodating portion has a front opening disposed between a rear end portion of the lock arm and the electric wire connection spring.

Abstract: An electrical connector comprises a contact, a housing retaining the contact, and a lock arm configured to catch a mating connector. The lock arm has an arm main body integrally formed with the housing and a releasing operation portion formed separately from the housing and attached to the arm main body.

Abstract: An electrical connector comprises a contact, a housing retaining the contact, and a lock arm configured to catch a mating connector. The lock arm has an arm main body integrally formed with the housing and a releasing operation portion formed separately from the housing and attached to the arm main body.

Abstract: An electrical connector comprises a contact, an electric wire connection spring connecting an electric wire to the contact, and a housing. The housing includes a contact accommodating portion receiving the contact, a mechanism accommodating portion receiving the electric wire connection spring, and a lock arm supported on the contact accommodating portion in front of the mechanism accommodating portion and configured to catch a mating connector. The mechanism accommodating portion has a front opening disposed between a rear end portion of the lock arm and the electric wire connection spring.

Abstract: An electrical connector comprises an axial lead component and signal contacts. Each of the signal contacts has a contact area and a base formed opposite from the contact area, which is electrically connected to a lead end of the axial lead component. An insulative inner housing has a main body portion that receives the signal contacts. The main body portion has a substantially concave component housing region proximate the base of the signal contact that receives a main body of the axial lead component. An insulative spacer formed separate from the inner housing is attached to the main body portion proximate the component housing region. The spacer has a groove with a metal terminal plate disposed therein that is electrically connected to another lead end of the axial lead component. The spacer attached to the inner housing is selected according to the dimensions of the axial lead component.

Abstract: An electrical connector comprises an axial lead component and signal contacts. Each of the signal contacts has a contact area and a base formed opposite from the contact area, which is electrically connected to a lead end of the axial lead component. An insulative inner housing has a main body portion that receives the signal contacts. The main body portion has a substantially concave component housing region proximate the base of the signal contact that receives a main body of the axial lead component. An insulative spacer formed separate from the inner housing is attached to the main body portion proximate the component housing region. The spacer has a groove with a metal terminal plate disposed therein that is electrically connected to another lead end of the axial lead component. The spacer attached to the inner housing is selected according to the dimensions of the axial lead component.