Dimensions are shown in mm (inch)
Dimensions subject to change
48
Accessories
ZIF Connectors Accessories
Polarizing Posts
Corner Mounting* for DL1/2/3, DLM6
Kit Number: 320-0021-006
ɀ Kit contains 2 posts and 2 No. 4-40x9/32 pan head screws.
ɀ Order 1 kit per connector.
Description Material Finish/Treatment
Post Zinc Yellow chromate over cadmium
Screw Stainless Steel Passivated
*Corner mounting polarization is accomplished by replacing the nut with polarizing posts.
Corner Mounting* for DL5, DLM5
Kit Number: 320-4502-000
ɀ Kit contains 4 posts and 4 M3x8 screws.
ɀ Order 1 kit per connector.
Description Material Finish/Treatment
Post Zinc Nickel
Screw Stainless Steel Passivated
Center Mounting for DL1/2, DLM1/2
Kit Number: 320-0021-005
ɀ Kit contains 2 posts and 2 No. 2-56x3/16 fil. head screws.
ɀ Order 1 kit per connector.
Description Material Finish/Treatment
Post Zinc Clear chromate over cadmium
Screw Steel Clear chromate over cadmium
Corner Mounting* for DLM1/2/3
Kit Number: 320-4505-000
ɀ Kit contains 4 posts and 4 M2.5x12 screws.
ɀ Order 1 kit per connector.
ɀ For metal backshells.
Description Material Finish/Treatment
Post Zinc Nickel
Screw Stainless Steel Passivated
*Corner mounting polarization is accomplished by replacing the nut with polarizing posts.
Recommended Key Nomenclature
ɀ Polarizing posts are a customer installed
option.
ɀ Recommended key nomenclature can be used
for simple, opposite corner polarization.
ɀ It is recommended that customers use their
own configuration drawings.
Example:
DL1-156RW4B32C describes a Size 1 receptacle
connector with 156 front insertable/removable
square post 50µ in. gold contacts with
polarization position 3 at location A and position
2 at location B. (C ⍧> corner polarization).
Receptacle DL1-156RW4B32C would mate with
plug DL1-156PW4A32C
Corner Polarizing Post Layouts
(for customer reference only)
Reference views for
Polarizing Arrangements
*Corner mounting polarization is accomplished by replacing the nut with polarizing posts.
Receptacle Plug
Receptacle Side
Plug Side
Note: Shaded area represents location of extended portion
of polarizing pins in plug or receptacle.