Piercing Tips
a- penetrate and pass
through insulation/conductor to reach final assembled position
Micro-conical Penetrating Points
b- extremely fine
conical points of contact blade piercing tips
b1- combs strands of conductor intop 2 groups
- micro size and
conical shape of points greatly reduce breakage and/or damage to conductor
strands during insertion
and penetration of contact blade
b2- forms retainer pocket in floor
(i) of plug and securely seats in retainer pocket
Mating Sidewalls to Conductors of
Cable
c- flat, parallel
sidewalls for mating to conductor
c1- blade sidewalls press the two
groups of strands apart to fully interpenetrate both groups conductor strands
encased
by insulation are in compression against both sidewalls to provide multiple
points of contact
- parallel
mating walls (unlike angled mating walls) maintain constant contact pressure
to conductor strands
- wraparound of
conductor strands on sidewalls provides significantly improved conductor
staking
- centering
alignment reduces standing wave reflections
Top Blade Mating Area fo Mating With Female Spring Contacts
d- curved, lead-in
surface
d1- large, rectantular
mating area for female spring contact (j)
- large, flat
mating area optimizes mated reliability by providing multiple points of
contact
Locking Barbs
e- locking barbs of low
contact blade to be anchored
e1- 4 anchoring points on each
contact blade
e2- unique point arrangement and
wall interlock secuure contact within the plug,
that cannot be dislodged under severe
vibration and shock
Contact Alignment
f- strong dielectric
barriers between contact blades
f1- contact is precisely vertically
oriented, centered between dielectric barriers
f2- provides optimum alignment with
spring contact of female connector
- prevents drag or
entrapment of female spring contact by eliminating contact blade slant
Cable and Plug Positive Retention
g- integral, molded
cable locking bar (strain relief)
g1- cable capture area in plug
housing
h- integral, molded
latching arm
- excellent
memory gives dependable springback, providing
positive retention within female connector
- high fatigue
resistance design prevents latching arm sag caused by field use
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