26/09/2013
Ho Chien - Headers - www.hochien.com
2531 Series
0.100" Center Shrouded Header; Eject Latch
[ Right Angle ]
Material:
Contact:
Phosphor Bronze
Contact Plating:
Gold ov er 0.000100" Nickel Underplating
Insulator:
PBT & 30% glass fiber reinforced thermo plastic; rated UL94V-O
Insulator Color:
Black or Gray
Mating Connector:
2540
Series
Electrical:
Current Rating:
3 Amp Max.
Contact Resistance:
30 Milliohms. Max.
Insulation Resistance:
5000 Megohms Min. DC 500V
Dielectric Strength:
1000V AC
o
o
Operation Temperature:
-55 C to +105 C
Ordering Part Number
2531 -
Series
Number
[][]
Number of
Positions
[]
Latch Type
[]
Contact Plating
- []
Color
10, 12, 14, 16,
20,
24, 26, 30, 34,
40,
50, 60, 64
Blank:
Long Latch
Blank:
Gold Flash (All post)
S:
Short Latch
F:
10u" Gold (All post)
N:
w /o Latch
E:
15u" Gold (All post)
D:
30u" Gold (All post)
Selected Gold:
Tin Solder Tail, Au on Contact area (2mm)
GT:
Gold Flash on Contact area (2mm)
FT:
10u" Gold on Contact area (2mm)
ET:
15u" Gold on Contact area (2mm)
DT:
30u" Gold on Contact area (2mm)
Dimensions (mm)
Pos.
10
14
16
20
24
26
30
34
A
31.94
37.08
39.62
44.70
49.78
52.32
57.40
62.48
B
29.80
34.98
37.52
42.60
47.68
50.22
55.30
60.38
C
21.84
26.92
29.46
34.54
39.62
42.16
47.28
52.32
Blank:
Black
G:
Grey
D
17.91
22.99
25.53
30.61
35.69
38.23
43.31
48.39
E
10.16
15.24
17.78
22.88
27.94
30.48
35.56
40.64
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26/09/2013
Ho Chien - Headers - www.hochien.com
40
50
60
64
70.10
82.80
95.50
100.58
68.00
80.70
93.40
98.49
59.94
72.64
85.34
90.42
56.01
68.71
81.41
86.48
48.26
60.96
73.66
78.74
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