A single element electrical connector includes a single conductive contact element formed into a cage structure having a wire insert end and a wire contact end along a longitudinal centerline axis of the connector. The cage structure defines an upper pick-up surface having a surface area suitable for placement of a suction nozzle of a vacuum transfer device, as well as a pair of contact tines biased towards the centerline axis to define a contact pinch point for an exposed core of a wire inserted into the connector. A contact surface is defined by a member of the cage structure for electrical mating contact with a respective contact element on a component on which the connector is mounted.

A terminal-thermistor assembly may include a thermistor and a terminal. The thermistor may include a body encasing a temperature-sensing element. The terminal may include a shaft and a housing disposed on an end of the shaft. The housing may include a cavity, a protrusion extending into the cavity and a cantilevered spring element. The spring element may be resiliently flexible between a first position in which a space between the spring element and the protrusion is less than a thickness of the body of the thermistor and a second position in which the space between the spring element and the protrusion is equal to the thickness of the body. A first surface of the thermistor body may contact the spring element and a second surface of the thermistor body opposite the first surface may contact the protrusion when the body is received within the cavity.

Embodiments herein are directed to a wire spring terminal including a main contact body having a base and a set of sidewalls defining a central cavity, a first spring contact extending from the base into the central cavity, and a second spring contact extending from one of the sidewalls into the central cavity, wherein the first and second spring contacts are configured to engage a wire inserted into the main contact body. In some embodiments, the wire spring terminal includes a third spring contact extending from the base into the central cavity, and a fourth spring contact extending from another one of the set of sidewalls into the central cavity, the third and fourth spring contacts configured to engage a wire. The first and third spring contacts may be arranged side-by-side, separated by a slot. The second and fourth spring contacts are also arranged side-by-side, separated by another slot.

An inter-battery connection device for connecting electrode terminals of a plurality of batteries comprises a housing, a bus bar attached to the housing, and a movable member attached to the housing. The bus bar electrically connects two electrode terminals of a pair of batteries adjacent to each other. The bus bar includes a pair of clips each contacting one electrode terminal and a coupling portion connecting the pair of clips. The movable member is movable between a temporary catching position attached to the housing and a final catching position attached to the housing. The movable member has a clip contact avoiding portion preventing contact between one of the clips and the electrode terminal in the temporary catching position and permitting contact between the clip and the electrode terminal during movement from the temporary catching position to the final catching position.

A conductor terminal with an insulating material housing and a spring-force terminal connection. The spring-force terminal connection has a contact body which is shaped out of a sheet element and has a base portion, lateral wall portions that protrude from the base portion and are mutually spaced, and solder connection contact tongues. The base portion together with the lateral wall portions forms a conductor receiving channel for receiving an electric conductor, and leaf spring tongues protrude from the lateral wall portions so as to face one another, each leaf spring tongue has a clamping edge for clamping an electric conductor received in the conductor receiving channel. The insulating material housing has a conductor insertion opening which leads to the conductor receiving channel on the front face.

An LED socket comprises an LED package having an LED mounted on an LED printed circuit board, a contact having a receiving section adapted to be connected to a terminal end of an electrical cable and a contact lug having a T-shaped contact section, and a base defining a receptacle for receiving the LED printed circuit board. The receptacle is open to an opening in the base adapted to expose the LED at a front face of the base. The base holds the contact and the T-shaped contact section is exposed in the receptacle and electrically contacts a pad of the LED printed circuit board.

A conductor connection terminal with a plurality of spring-loaded clamping connections arranged directly next to one another in a row direction in a housing, each with a pivotable actuating lever, wherein an actuating lever is set up in each case to open the clamping point of an associated spring-loaded clamping connection, wherein the respective actuating lever has at least one grip area for manually gripping the actuating lever, which has a first longitudinal side and a second longitudinal side facing away therefrom.

A coupler optionally couples two sets of conductive wires. In some embodiments, the coupler includes a body having a first end with a first set of at least two holes and a second end with a second set of two holes. Optionally each hole includes a clamp. Optionally, each clamp of said first set of holes is conductively connected to at least one clamp of said second set of holes. In some embodiments a first rotating element simultaneous attaches to said coupler a first set of a plurality of wires inserted into said first set of holes and/or a second rotating element simultaneous attaches to said coupler a second set of a plurality of wires inserted into said second set of holes.

A quick connect terminal connector is provided which includes first and second terminals and a casing. The first terminal and the second terminal are mutually and electrically separated. The casing covers at least part of the first terminal and the second terminal. The first terminal and the second terminal respectively include an attachment part, a resilient connection part and a contact part. The attachment part is attached to the casing. The resilient connection part extends in the insertion direction of the wire from the attachment part. The contact part is located at the tip of the resilient connection part capable of contacting a conductive wire of a wire inserted between the first terminal and the second terminal.

A power wiring device includes a front housing having a power component at a user interface and a rear housing having a wire interface. The front and rear housings define a cavity. Control electronics are received in the cavity and include a circuit board and a controller coupled to the circuit board. The controller has control circuitry for controlling a power function of the power wiring device. The power component is coupled to the circuit board and affected by the power function. A plurality of power terminals are coupled to the circuit board. The power terminals each have a base, circuit board contacts extending from the base and being terminated to the circuit board, and wire contacts extending from the base. The wire contacts have quick connect interfaces for direct, quick connection to corresponding wires of building wiring.