2-1437402-5 Datasheet, PDF (33/69 Pages) Tyco Electronics – Engineering Notes

BUCHANAN Terminal Blocks
Note: All part numbers
are RoHS Compliant.
0.325” [8.26] Pitch, Series 4DB (Continued)
Optional End
Mounting Holes
8,2
L= _(.325) (N+1)
A
3,3
(.13)
Ref.
6-32 Binding
Head Screw (Std.)
8,2
(.325)
Typ.
7,4
(.29)
12,7
(.50)
5,1
(.20)
6,7
(.265) Typ.
6-32 Wire
Clamping Screw
13,5
(.53)
4,1
(.16)
1,3
(.05)
Typ.
8,2
(.325)
Typ.
0,9
(.03)
1,7
(.070)
Dia. Typ.
3,8
(.150)
(Dia.)
2,4
(.09)
Typ.
PRINTED CIRCUIT BOARD LAYOUT
Bend Options:
A variety of bend options
are available. Please
consult Technical Support
X
for details.
Y
P. C.
Pin
0,8
(.032)
Typ.
Wire
Wrap
4,0
(.16)
13,2
(.52)
Right
Angle
2,3
(.09)
Non
Feed
Thru
2,4
(.095)
(All Pins)
Typ.
8,6
(.34)
No. of
Positions
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
144
Catalog 1308389
Revised 6-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified.
Dim.
A
0.325 [8.2]
0.650 [16.5]
0.975 [24.8]
1.300 [33.0]
1.625 [41.3]
1.950 [49.5]
2.275 [57.8]
2.600 [66.0]
2.925 [74.3]
3.250 [82.5]
3.575 [90.8]
3.900 [99.1]
4.225 [107.3]
4.550 [115.6]
4.875 [123.8]
No. of
Positions
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Dim.
A
5.200 [132.1]
5.525 [140.3]
5.850 [148.6]
6.175 [156.8]
6.500 [165.1]
6.825 [173.3]
7.150 [181.6]
7.475 [190.0]
7.800 [198.1]
8.125 [206.4]
8.450 [214.6]
8.775 [222.8]
9.100 [231.1]
9.425 [239.4]
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
LR30811 E54800
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208