To reduce sparks and arcing if an RJ plug is removed from an RJ jack while a PoE signal is present, the jack includes contact terminals for making electrical contact with blades of the plug. At least two primary contact terminals have first engagement portions positioned a first distance from the opening. At least one secondary and/or tertiary contact terminal has a second and/or third engagement portion, which is positioned less than the first distance from the opening. The engagement portions are the last portions of the contact terminals to make electrical contact with corresponding blades of the plug upon removal of the plug. At least one of the first engagement portions is formed of a first material different from a second material used to form at least one of the second or third engagement portions. One of the materials is formed to resist damage from sparks better than the other material.

A connector includes an outer housing, an inner housing fitted to the outer housing, and a detection member assembled to the outer housing and restricted from being separated in a removal direction. The detection member has a flexible lock arm and a member-side protrusion formed on a free end side of the lock arm and facing an outer-side protrusion in the removal direction in an assembled state. When a locking arm gets over the outer-side protrusion and is locked to the outer-side protrusion, the locking arm moves in an insertion direction while being elastically deformed, and elastically returns after getting over the outer-side protrusion to press the member-side protrusion outward an inner housing accommodating space, so that the lock arm allows the outer-side protrusion and the member-side protrusion to be in a non-facing state in the insertion/removal direction, and allows the detection member to be separated in the removal direction.

A power supply structure comprises a housing, a socket and a fan. The housing has a main housing, a terminal housing and a front panel, wherein the terminal housing connected with the main housing. The fan and the terminal housing disposed on one end of the main housing, and the fan attached to the front panel. The socket arranged in parallel with the fan and connected to the terminal housing.

An electrical plug connector, in particular an electrical pin connector socket for the power electronics in the automotive sector, comprising a plug connector body for receiving a contact device and comprising a shield. The plug connector body is designed for introducing into an opening of a housing part of a housing of an electronics unit. The plug connector body is designed in multiple parts and has at least one inner plug connector body and an outer plug connector body, which are positioned on opposite sides of the housing part. The inner plug connector part can be fixed in the housing of the electronics unit independently of the housing part. Securing means connect the plug connector bodies to one another so that the housing part is fixed between the plug connector bodies.

A bidirectionally installable intermediate modular adapter for a rack mounted panel is provided, including a front face, an opposing rear face, a first side surface and opposing second side surface each comprising a spring tab latch and spring tab latch receiver. The spring tab latch comprises a first ramp positioned towards the front face and a second ramp positioned towards the opposing rear face, a groove defined at least in part by the first ramp and second ramp, a first latch arm positioned towards the front face, a second latch arm positioned towards the opposing rear face, a spring tab latch connector positioned towards the spring tab receiver, and a compression spring. At least one opening extends from the front face through the body to the opposing rear face and an upper surface comprises a groove extending at least partially lengthwise across the upper surface.

A telecommunications panel has various features for removably mounting patching devices to the panel. The telecommunications panel includes mounting flanges and ramp elements for facilitating mounting and removal of patching devices. The ramp element is associated with a receptacle opening of the panel and configured to contact a flexible latch of the patching device and depress the flexible latch as the patching device is received in the receptacle opening.

A structure for fixing a connector to a fixing portion includes the connector and the fixing portion. The fixing portion includes a bracket and a fitting portion. The bracket is erected on the fixing portion. The connector includes a lock portion configured to, when the bracket is inserted into the lock portion by attaching the connector to the fixing portion, lock the bracket. The fitting portion is configured such that a part of the connector is fitted into the fitting portion when the connector is attached to the fixing portion. The bracket may be integrally molded with the fixing portion molded with a resin. The fitting portion may have a hole portion running along a fitting direction in which the connector is attached to the fixing portion, and a slit may be formed in the fitting portion.

A connector configured to be assembled to a plate-shaped panel in a state of being inserted into a through hole of the plate-shaped panel, the connector includes a body, and a first locking portion and a second locking portion. The body is configured to be inserted into the through hole in a predetermined insertion direction. The first locking portion and the second locking portion are integrally provided with the body and configured to be engaged with a circumferential edge portion of the through hole in a state where the circumferential edge portion is clamped in the insertion direction.

An electrical switch assembly includes a switch actuator connected to a switch housing. The switch housing is connected to a baseplate. A faceplate is connected over the baseplate. At least one of the switch actuator and the faceplate includes an anti-microbial material.

The present disclosure provides a fastener for supporting and connecting two electric connectors. The fastener comprises a support portion provided with a support surface on a top portion thereof, a connecting hole penetrating the support surface and extending into the support portion, and a pair of clamping shoulders respectively arranged on opposing first and second sides of the support portion. The pair of clamping shoulders are made of a first elastic material at least at top portions thereof such that, when the fastener is mounted in a receiving slot of a fastener receiving member, the pair of clamping shoulders can be pressed against the fastener receiving member to provide an amount of elastic deformation, which enables the fastener to move a certain distance toward the electric connectors relative to the fastener receiving member when the fastener is connected to the electric connectors.