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Appearance and tactility can be maintained on dummy zero insertion force (ZIF) connectors by providing interference bosses on the bifurcated hinge portion of the connector housing handle.
English (United States)
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Handle for Dummy Zif Connector
Appearance and tactility can be maintained on dummy zero insertion force
(ZIF) connectors by providing interference bosses on the bifurcated hinge portion
of the connector housing handle.
In the figure, handle 1 has a pair of hinge portions 2 that slide over and rotate
about respective pins 3 on an end of dummy connector housing 4. Each hinge
portion 2 has an integrally molded boss 5 that rests either in housing recess 6
when down, as shown, or recess 7 when raised 90 degrees. When the handle is
moved between its two limits, the bosses interfere with the housing at 8 and offer
resistance similar to that required for closing or relieving contact as with
operating ZIF connectors.