Abstract: A connector coupling that comprises a connector body, a first collar coupled to the connector body, and a second collar surrounding the first collar. The first collar has a plurality of locking members. The second collar is rotatable with respect to the first collar between first and second positions. A ratchet ring is supported by the connector body and has a plurality of locking members corresponding to the plurality of locking members of the first collar. The ratchet ring being axially movable with respect to the connector body between an engaged position and a disengaged position. A biasing member is supported by the connector body adjacent the ratchet ring. The biasing member biases the ratchet ring in the engaged position.

Abstract: A backshell assembly that includes a housing configured to terminate a cable. The housing has a main body defining a central longitudinal axis, a connector interface for mating with an electrical connector, and at least one adjustment extension extending from the main body opposite the connector interface and substantially parallel to the central longitudinal axis. An adjustable strain relief structure is coupleable to the cable and the housing. The adjustable strain relief structure including at least one adjustment member cooperating with the adjustment extension of the housing such that the adjustment member is pivotable between different cable positions with respect to the central longitudinal axis of the housing. A movable locking member is coupleable with the adjustment extension of the housing and the adjustment member of the adjustable strain relief structure to releasably lock the adjustment member in a selected cable position with respect to the housing.

Abstract: A electrical cable assembly with hermaphroditic coupling with a high current rating, is disclosed. The electrical cable assembly with hermaphroditic coupling includes a pin contact terminal in a first coupling sleeve and a hyperboloid socket terminal in a second coupling sleeve. The pin contact terminal may be inserted within the second coupling sleeve, and the hyperboloid socket terminal may be inserted within the first coupling sleeve. The socket contact may include a RADSOK® socket. The first and second coupling sleeves are coupled together by urging the pin contact terminal into the hyperboloid socket terminal and rotating.

Abstract: A termination arrangement for fiber optic cables includes a precision ceramic guide press fit into a sleeve on both the socket and pin termini. The precision ceramic guide of the socket terminus is extended through a bushing and alignment sleeve, and a compression spring is positioned between the bushing and a stepped washer secured in the connector so that the bushing, sleeve, and precision ceramic guide may all be moved relative to the stepped washer upon insertion of the ceramic guide of the pin terminus into the alignment sleeve. The length of each terminus is chosen so that any grommet on an environmentally sealed connector will always fall on a portion of the body which has the same diameter for each terminus so that one grommet can be used with a variety of different size cables. A rear section of both the pin and socket terminus bodies are stepped down to provide an area for the strength member of the fiber optic cable to be terminated to.

Abstract: A standard hermaphroditic pneumatic glad-hand coupler includes a data bus connector containing a pair of contacts, each contact having an axis tangential to the arc along which the connector is carried during rotation of the coupler during establishment of a pneumatic connection. The pair of contacts can be in the form of a pair of hermaphroditic contacts, or one female and one male contact. In the female/male version, the female contact is surrounded on all sides except the mating and termination ends by an elastomeric dielectric projection and the male contact is situated in a pocket bordered by elastomeric dielectric material and arranged to receive the elastomeric dielectric projection when the male and female contacts are mated together upon coupling the glad-hand coupler with an identical glad-hand coupler so as to surround both contacts and also isolate the contacts from each other.

Abstract: A front connector insert includes a removable front portion and a rear portion which is fixed in the connector. The rear portion retains the terminus of an optical fiber or electrical cable, with the removable front portion being removable to expose the terminus for cleaning or testing. The removable front portion includes a latching clip having a detent at one end which engages an indentation in the fixed portion of the insert when the removable portion of the insert is aligned with the fixed portion such that the clips align with grooves in the fixed insert. Removal of the removable portion of the insert is accomplished using a simple removal tool having an L-shaped extension which is inserted into a corresponding L-shaped recess in the front insert, the removal tool being rotated following insertion so that the removable insert can easily be removed from the connector to expose the optical fiber termini and contacts and permit testing or cleaning.