B2512 SERIES
2.50mm pitch board-in connector
Specifications
Current rating:3A AC,DC
Voltage rating:250V AC,DC
Temperature range:-40°C~+105°C
Contact resistance:10mΩMax.
Insulation resistance:1000MΩMin.
Withstanding voltage:1000V AC/minute
*Compliant with RoHS and REACH*
*Meet the HF/Halogen Free,need to
customize*
*Contact CJT for details*
Standards
E326732
E326732
3.85
6.60
6.70
1.65 REF.
1.60
1.65 REF.
6.70
Single Row
Dual Row
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
B-18
1.60
B2512 SERIES
2.50mm pitch board-in connector
B2512-T
Reference Informations:
*Used in CJT B2512H-XP series Housing
2.50mm pitch Crimp Terminal
0.20
2.55±0.25
2.75±0.25
1.20±0.20
SEC:A-A
1.70±0.20
3.30±0.20
A
A
1.70±0.20
10.00±0.25
B
B
1.30
6.06±0.20
5.80±0.20
C
C
1.30±0.20
1.70±0.20
SEC:B-B
1.70±0.20
1.00±0.10
SEC:C-C
Ordering information & Specifications:
Part NO.
B2512-TB
B2512-TP
B2512-GB
B2512-GP
Wire Range
AWG#22-#28
AWG#22-#28
AWG#22-#28
AWG#22-#28
Insulation O.D.
1.70mm(max)
1.70mm(max)
1.70mm(max)
1.70mm(max)
Material
Brass
Phosphor Bronze
Brass
Phosphor Bronze
Finish
Tin over Nickel
Tin over Nickel
Gold over Nickel
Gold over Nickel
Unit:mm
Qty/reel
10,000 PCS
10,000 PCS
10,000 PCS
10,000 PCS
Optional Gold plating available but MOQ requested
B2512H-XP
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT B2512-T series Terminal
*Color:Natural(white)
2.50mm pitch Housing
Ordering Information:
B2512H-XP - ***
1
2
1.Part No.
2.Material:
(blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750°C
2.50±0.10
2.50±0.10
A±0.20
Ø1.00
0
+0.10
Ordering Information & Dimensions:
P.C.B LAYOUT
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
Dimensions
A
2.50
5.00
7.50
10.00
12.50
15.00
17.50
20.00
22.50
25.00
27.50
30.00
32.50
35.00
37.50
B
6.70
9.20
11.70
14.20
16.70
19.20
21.70
24.20
26.70
29.20
31.70
34.20
36.70
39.20
41.70
B±0.25
3.85±0.20
Circuit 1
6.70±0.25
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
B-19
B2512 SERIES
2.50mm pitch board-in connector
B2512H-2xXP
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT B2512-T series Terminal
*Color:Natural(white)
2.50mm pitch Dual Row Housing
Ordering Information:
B2512H-2xXP - ***
1
2
1.Part No.
2.Material:
(blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750°C
2.50±0.10
Last Circuit
2.50±0.10
2.50±0.10
Ordering Information & Dimensions:
PART NO.
Dimensions
A
B
2.50
5.08
5.00
9.10
7.50
11.60
10.00
14.10
12.50
16.60
15.00
19.10
17.50
21.60
20.00
24.10
22.50
26.60
25.00
29.10
27.50
31.60
30.00
34.10
32.50
36.60
35.00
39.10
37.50
41.60
40.00
44.10
42.50
46.60
45.00
49.10
47.50
51.60
PART NO.
21P
22P
23P
24P
25P
26P
27P
28P
29P
30P
31P
32P
33P
34P
35P
36P
37P
38P
Dimensions
A
B
50.00
54.10
52.50
56.60
55.00
59.10
57.50
61.60
60.00
64.10
62.50
66.60
65.00
69.10
67.50
71.60
70.00
74.10
72.50
76.60
75.00
79.10
77.50
81.60
80.00
84.10
82.50
86.60
85.00
89.10
87.50
91.60
90.00
94.10
92.50
96.60
+0.10
Ø1.00
0
P.C.B LAYOUT
Circuit 1
Circuit 2
B±0.25
A±0.20
2.50±0.10
6.60±0.20
2x2P
2x3P
2x4P
2x5P
2x6P
2x7P
2x8P
2x9P
2x10P
2x11P
2x12P
2x13P
2x14P
2x15P
2x16P
2x17P
2x18P
2x19P
2x20P
6.60±0.25
Unit: mm
B2512WV-XP
Reference Informations:
*Material:Pin:Phosphor Bronze/Tin over Nickel
Insulator:PBT+15%GF, UL94V-0
*Accepts Cable:Top Coated Wire(AWG#24~#26)
*Color:white
2.50mm pitch 180° Wafer
Ordering Information:
B2512WV-XP - * - ***
1
2 3
1.Part No.
2.Style:
(blank):TYPE 1
2:TYPE 2
3.Material:
(blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750°C
A±0.10
2.50±0.05
2.50
1.25 MAX
Ø1.70 MAX
7.00±0.30
2.50±0.10
A±0.20
Ø0.90±0.05
CABLE DIM
B±0.30
P.C.B LAYOUT
6.00±0.50
Ordering Information & Dimensions:
+0.30
10.00
-0.50
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
2.05
1.20±0.30
1.85
TYPE 1
1.20
1.00±0.25
1.85
TYPE 2
Dimensions
A
B
2.50
8.10
5.00
10.60
7.50
13.10
10.00
15.60
12.50
18.10
15.00
20.60
17.50
23.10
20.00
25.60
22.50
28.10
25.00
30.60
27.50
33.10
3.20±0.50
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
B-20
1.00 MAX
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stm32/stm8
