Dimensions are shown in mm (inch)
Dimensions subject to change
www.ck-components.com
Rev. 23APR13
A6-1PB
3401-002 D*MA Connectors
Connectors with crimp, snap-in, removable contacts .
Connectors normally supplied without contacts (sufx F0 in the description, not marked on the connector). The contacts should be
ordered separately.
When supplied with contacts (no sufx F0), the connectors are equipped with contacts:
Size 20/20 for D*MA Connectors standard density
Size 22/22 for D*MA Connectors high density
Packaging unit: 1 piece (plastic bag) for connectors, 250 pieces for contacts.
Dust cap and insertion/extraction tool supplied with each connector, only for quality level ESA/ESCC
PARTICULARITIES:
• Shells copper alloy for size E, A, B, C, D
• Shells Aluminium alloy for size F (104 ways)
• Fixing option E (captive nut)
• Fixing option Y (dual oat mount)
How to order – ESA/ESCC Quality Level
Features/Benefits
• D*SubConnectortype
• RemovableContactstechnology
• StandardandHighDensityavailable
• From9to104ways
• ESCCSpecication.Reference3401002
TypicalApplications
• SatelliteStructure
SpaceHarnesses
• PayloadsHarnesses
• TestHarnesses
• LaunchersHarnesses
Contact information
F0: without contacts (marked on the
documentation / not marked on the
connector)
Nothing: with contacts (size 20/20 for
Standard Density / size 22/22 for High
Density)
Shell Finish for F size only: A174 ( 25.4 µm
Ni), FR172: (0.7µm gold over 25.4µm Ni)
Magnetism level for F size only:
NMB: 200 Gamma
NMC: 20 Gamma (on special request)
Type of contact
P: Pin (Male)
S: Socket (Female)
Contact arrangement (number of contacts)
Number of contacts for variant 01:
E: 9
A: 15
B: 25
C: 37
D: 50
Number of contacts for variant 02:
E: 15
A: 26
B: 44
C: 62
D: 78
F: 104
Detail specication
number
Variant
01: Standard density
02: High density
Testing level
Series
Shell size
E
A
B
C
D
F
Insert type: MA for two-piece insert with
metal retention clips for crimp contacts
Fixing option
Nothing: Standard through hole
E: Captive nut
Y: Dual oat mount
3401002 01 B D B MA Y 25 P NMB XXX FO
A6.indd 1 5/13/13 6:15 PM