A2502 SERIES
2.50mm pitch wire to board 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:800V AC/minute
*Compliant with RoHS and REACH*
*Meet the HF/Halogen Free,need to
customize*
*Contact CJT for details*
Standards
E326732
E326732
1.60
1.60
4.20
8.05.REF
3.80
8.72.REF
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-290
A2502 SERIES
A2502-T
2.50mm pitch wire to board connector
2.50mm pitch Crimp Terminal
Reference Informations:
*Used in CJT A2502H-XP,A2511H-XP series Housing
2.60±0.25
0.40
1.90±0.25
1.08±0.25
1.30±0.25
1.60±0.25
B
2.05±0.25
B
SEC:A-A
1.45±0.25
A
5.65±0.25
A
2.80±0.25
0.80
1.38±0.25
0.20
SEC:B-B
0.80
1.55±0.25
Unit:mm
Ordering information & Specifications
Part NO.
Wire Range
Insulation O.D.
Material
Finish
Qty/reel
A2502-TP
AWG#22-#30
1.90mm(max)
Phosphor Bronze
Tin over Nickel
10,000 PCS
AWG#22-#30
1.90mm(max)
Phosphor Bronze
Gold over Nickel
10,000 PCS
A2502-GP
Optional Gold plating available but MOQ requested
A2502H-XP
2.50mm pitch Housing
Ordering Information:
A2502H-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750 ℃
3.Color:
(Blank):White
RD:Red
OR:Orange
YL:Yellow
GY:Gray
BL:Blue
PK:Pink
BK:Black
BR:Brown
GN:Green
VI:Violet
TR:Tomato red LY:Lemon yellow
LE:Light blue
VY:Vivid yellow
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A2502-T series Terminal
*Mates with CJT A2502WV,WR-XP series Wafer
*Color:White
2.50±0.10
Circuit 1
Ordering Information & Dimensions
A±0.20
PART NO.
B±0.25
6.45±0.25
7.05±0.25
3.40±0.25
3.80±0.25
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
Dimensions
A
B
2.50
7.00
5.00
9.50
7.50
12.00
10.00
14.50
12.50
17.00
15.00
19.50
17.50
22.00
20.00
24.50
22.50
27.00
25.00
29.50
27.50
32.00
30.00
34.50
32.50
37.00
35.00
39.50
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-291
A2502 SERIES
A2502HWV-XP
2.50mm pitch wire to board connector
2.50mm pitch Housing
5.00±0.25
Reference Informations:
*Material:Pin:Phosphor Bronze/Tin over Nickel
Insulator:PBT,UL94V-0
*Mates with CJT A2502WVA,WRA-XP,A2502WVB,WRB-XP,
A2502WVA-N,WRA-N-XP,A2502WVB-N,WRB-N-XP series Wafer
*Color:Gray
A±0.20
2P~7P
6.90±0.25
2.50±0.10
17.50±0.25
Circuit 1
B±0.25
16P~20P
Ordering Information:
A2502HWV-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
3.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
Ordering Information & Dimensions
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
14.85±0.25
6.00±0.25
8P~15P
Dimensions
A
B
2.50
7.40
5.00
9.90
7.50
12.40
10.00
14.90
12.50
17.40
15.00
19.90
17.50
22.40
20.00
24.90
22.50
27.40
25.00
29.90
27.50
32.40
30.00
34.90
32.50
37.40
35.00
39.90
37.50
42.40
40.00
44.90
42.50
47.40
45.00
49.90
47.50
52.40
Unit: mm
A2502WV-XP
2.50mm pitch 180° Wafer
Ordering Information:
A2502WV-XP - * - *** - ** - **
1
2 3 4 5
1.Part No.
2.Style
(blank):Type 1
2:Type 2
3.Material:
(Blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750 ℃
4.Color:
(Blank):White
RD:Red
YL:Yellow
BL:Blue
BK:Black
GN:Green
5.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
1.60
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66,UL94V-0
*Mates with CJT A2502H-XP series Housing
*Color:White
2.50±0.10
A±0.20
P.C.B LAYOUT
PART NO.
6.05±0.25
5.20±0.25
5.20±0.25
3.20±0.20
3.80±0.25
6.05±0.25
3.80±0.25
0.80
PIN 0.64 SQ
Circuit 1
Ø0.90+0.10
-0.00
Ordering Information & Dimensions
3.20±0.20
B±0.25
2.50±0.05
TYPE 1
TYPE 2
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
Dimensions
A
B
2.50
7.50
5.00
10.00
7.50
12.50
10.00
15.00
12.50
17.50
15.00
20.00
17.50
22.50
20.00
25.00
22.50
27.50
25.00
30.00
27.50
32.50
30.00
35.00
32.50
37.50
35.00
40.00
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-292
A2502 SERIES
A2502WR-XP
2.50mm pitch wire to board connector
2.50mm pitch 90° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66,UL94V-0
*Mates with CJT A2502H-XP series Housing
*Color:White
Ordering Information:
A2502WR-XP - * - *** - ** - **
1
2 3 4 5
1.Part No.
2.Style
(blank):Type 1
2:Type 2
3.Material:
(Blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750 ℃
4.Color:
(Blank):White
RD:Red
OR:Orange
YL:Yellow
GY:Gray
BL:Blue
PK:Pink
BK:Black
BR:Brown
GN:Green
VI:Violet
TR:Tomato red LY:Lemon yellow
LE:Light blue
VY:Vivid yellow
5.Finish:
Ordering
(blank):Tin over Nickel
G:Gold over Nickel
2.50±0.05
Ø0.90+0.10
-0.00
PIN 0.64 SQ
P.C.B LAYOUT
2.50±0.10
Information & Dimensions
PART NO.
A±0.20
TYPE 2
4.20±0.25
6.70±0.25
0.80
5.20±0.25
8.20±0.25
B±0.25
3.20±0.20
Circuit 1
TYPE 1
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
Dimensions
A
B
2.50
7.50
5.00
10.00
7.50
12.50
10.00
15.00
12.50
17.50
15.00
20.00
17.50
22.50
20.00
25.00
22.50
27.50
25.00
30.00
27.50
32.50
30.00
35.00
32.50
37.50
35.00
40.00
Unit: mm
A2502WVA-XP
2.50mm pitch 180° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
Ordering Information:
A2502WVA-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
3.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A±0.10
2.50±0.05
Ø1.00±0.05
P.C.B LAYOUT
2.50±0.10
Ordering Information & Dimensions
A±0.20
PART NO.
7.50±0.25
23.10±0.25
3.10±0.20
6.55±0.25
14.00±0.25
5.50±0.25
0.60
0.65
B±0.25
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-293
A2502 SERIES
A2502WRA-XP
2.50mm pitch wire to board connector
2.50mm pitch 90° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
Ordering Information:
A2502WRA-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
3.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A±0.10
2.50±0.05
∅1.00±0.05
P.C.B LAYOUT
Ordering Information & Dimensions
2.50±0.10
PART NO.
A±0.20
7.50±0.25
0.60
0.65
14.00±0.25
6.55±0.25
23.10±0.25
5.50±0.25
3.10±0.20
B±0.25
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
A2502WVA-N-XP
2.50mm pitch 180° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
Ordering Information:
A2502WVA-N-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
3.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A±0.10
2.50±0.05
∅1.00±0.05
Ordering Information & Dimensions
P.C.B LAYOUT
2.50±0.10
PART NO.
A±0.20
3.10±0.20
14.00±0.25
6.55±0.25
14.00±0.25
7.50±0.25
B±0.25
0.60
0.65
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-294
A2502 SERIES
A2502WRA-N-XP
2.50mm pitch wire to board connector
2.50mm pitch 90° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
Ordering Information:
A2502WRA-N-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
3.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A±0.10
2.50±0.05
Ordering Information & Dimensions
∅1.00±0.05
2.50±0.10
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
A±0.20
B±0.25
0.65
6.55±0.25
14.00±0.25
7.50±0.25
0.60
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
PART NO.
P.C.B LAYOUT
3.10±0.20
Unit: mm
Ordering Information:
A2502WVB-XP - *** - *** - **
1
2 3 4
1.Part No.
2.Style:
(Blank):TYPE 1
2:TYPE 2
3.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
4.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A
A
2.50
P.C.B LAYOUT (TYPE 1)
A±0.20
PART NO.
7.50±0.25
23.10±0.25
3.10±0.20
14.00±0.25
6.55±0.25
0.60
0.65
3.75±0.20
B±0.25
∅1.00
P.C.B LAYOUT (TYPE 2)
Ordering Information & Dimensions
2.50±0.10
5.50±0.25
2.50
∅1.00
3.75
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
2.50mm pitch 180° Wafer
3.75
A2502WVB-XP
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-295
A2502 SERIES
A2502WRB-XP
2.50mm pitch wire to board connector
2.50mm pitch 90° Wafer
A
A
Ordering Information:
A2502WRB-XP - *** - *** - **
1
2 3 4
1.Part No.
2.Style:
(Blank):TYPE 1
2:TYPE 2
3.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
4.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
3.75
2.50±0.10
∅1.00
P.C.B LAYOUT (TYPE 2)
P.C.B LAYOUT (TYPE 1)
Ordering Information & Dimensions
A±0.20
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
PART NO.
7.50±0.25
3.75±0.20
0.65
14.00±0.25
3.57
2.65
6.55±0.25
23.10±0.25
5.50±0.25
0.60
3.10±0.20
B±0.25
∅1.00
2.50
2.50
3.75
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Unit: mm
Ordering Information:
A2502WVB-N-XP - *** - *** - **
1
2 3 4
1.Part No.
2.Style:
(Blank):TYPE 1
2:TYPE 2
3.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
4.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
A
A
2.50
P.C.B LAYOUT (TYPE 1)
PART NO.
A±0.20
7.50±0.25
14.00±0.25
3.10±0.20
14.00±0.25
6.55±0.25
0.60
∅1.00
P.C.B LAYOUT (TYPE 2)
Ordering Information & Dimensions
2.50±0.10
B±0.25
2.50
∅1.00
3.75
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT+15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
2.50mm pitch 180° Wafer
3.75
A2502WVB-N-XP
0.65
3.75±0.20
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-296
A2502 SERIES
A2502WRB-N-XP
2.50mm pitch wire to board connector
2.50mm pitch 90° Wafer
A
A
∅1.00
P.C.B LAYOUT (TYPE 2)
P.C.B LAYOUT (TYPE 1)
Ordering Information & Dimensions
2.50±0.10
PART NO.
A±0.20
B±0.25
3.10±0.20
3.75±0.20
0.65
3.57
2.65
6.55±0.25
14.00±0.25
7.50±0.25
0.60
∅1.00
2.50
2.50
3.75
Ordering Information:
A2502WRB-N-XP - *** - *** - **
1
2 3 4
1.Part No.
2.Style:
(Blank):TYPE 1
2:TYPE 2
3.Material:
(Blank):PBT,UL94V-0
GWT:PBT,UL94V-0,GWT 750 ℃
4.Finish:
(blank):Tin over Nickel
G:Gold over Nickel
3.75
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:PBT +15%GF,UL94V-0
*Mates with CJT A2502HWV-XP series Housing
*Color:Gray
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
18P
19P
20P
Dimensions
A
B
2.50
9.70
5.00
12.20
7.50
14.70
10.00
17.20
12.50
19.70
15.00
22.20
17.50
24.70
20.00
27.20
22.50
29.70
25.00
32.20
27.50
34.70
30.00
37.20
32.50
39.70
35.00
42.20
37.50
44.70
40.00
47.20
42.50
49.70
45.00
52.20
47.50
54.70
Unit: mm
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