Patent ID: 11909151
Assignee: MITSUMI ELECTRIC CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. An electrical connector to be coupled with a coaxial cable including a core wire, an inner insulator layer covering the core wire, an outer conductor layer covering the inner insulator layer and an outer insulator layer covering the outer conductor layer, the electrical connector comprising:
a contact pin to be connected to the core wire of the coaxial cable;
an insulating housing for holding the contact pin therein;
a cylindrical outer contact for covering the insulating housing; and
a crimping member for attaching the outer contact to the coaxial cable,
wherein a base end portion of the outer contact is located between the inner insulator layer and the outer conductor layer of the coaxial cable,
wherein the outer contact is attached to the coaxial cable by crimping the crimping member onto the outer conductor layer of the coaxial cable located on the base end portion of the outer contact,
wherein the electrical connector further comprises an insulating ring member located between the base end portion of the outer contact and the inner insulator layer of the coaxial cable,
wherein the ring member is contained in the outer contact, and
wherein the outer contact completely covers the insulating ring member from a tip end portion to a base end portion of the insulating ring member.