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DL series ConnectorTotal > CONNECTORS > D-SUB (Rectangle) > DL series
DL series Connector
special design for modular power
Product solid pictureDL series DL seriestop ↑
DL series DL series
DL series Connectors Product solid pictureDL series Connectors Product solid picture
DL series DL series
Brief introductionDL series DL seriestop ↑
DL series DL series
? special design for modular power
? 5 series, 6 sizes of contact for different current
? 2 kinds of contacts: wire spring socket and crow band socket
? various connection form and contact lengths
? supply contact separately for various configuration
? float mounting
DL series DL series
specificationDL series DL seriestop ↑
DL series DL series

?   electrical performance and withdrawal force per contac
contact size
Contact resistance (mO)
Current
rating (A)
Dielectric withstanding voltage (V)
Releasing force per contact (N)
normal temperature
Heat&damp
0#
=0.4
150
1500
1000
9~20
4#
=0.5
125
1500
1000
7~15
8#
=0.75
75
1500
1000
4~10
12#
=1.0
35
1500
1000
1.5~4
16#
=2.5
15
1000
500
0.4~2
20#
=5.0
5
1000
500
0.3~0.8
?   insulation resistance: normal=500MO   heat & damp=20MO
?   duration:1000 cycles

DL series DL series
how to orderDL series DL seriestop ↑
DL series DL series

No.
Item
Content
Mark
1
Basic series
electrical connector used in modular power
DL
2
Contact number
1, 8, 25, 29, 37, 40, 52
Mark the number
3
Structure
Receptacle( only inserted with socket)
Z
Plug (only inserted with pin)
T
4
Modified type
-01, -02….
Mark the number
Certificates
? ISO9000-2000 International Quality System
?UL, TUV, CE, etc 
DL series Connectors how to order

DL series DL series
Environmental ConditionDL series DL seriestop ↑
DL series DL series

opeation temperature
-55?~+125?
relative humidity
95% at 40?
vibration
freqency 10~2000Hz  acceleration: 147m/s2
shock
acceleration 294m/s2

DL series DL series
Product FamilyDL series DL seriestop ↑
DL series DL seriesDL25Z/T DLA25Z/T series
DL Series Power Modular Connector
DL29Z/T series
DL series Power Modular Connector
DL29Z-20/T-20&DL29Z-21/T-21 series
DL series Power Modular Connector
DL37Z/T&DL37Z-01/T-01 series
DL series Power Modular Connector
DL37Z-20/T-20&DL37Z-21/T-21 series
DL series Power Modular Connector
DL40Z/T series
DL series Power Modular Connector
DL52Z/T &DL52Z-01 series
DL series Power Modular Connector
How to choose pin series

How to choose socket.files series
There are gold plating and silver plating. These parts in the tables are all with silver plating. If need gold plating, please change the letter of ‘Ag’ into ‘Au’.
DL series Power Modular Connector series

Tool series

DL series DL series