A1252 SERIES
1.25mm pitch wire to board connector
Specifications
Current rating:1A AC,DC
Voltage rating:150V AC,DC
Temperature range:-40°C~+105°C
Contact resistance:30m Max.
Insulation resistance:500M Min.
Withstanding voltage:500V AC/minute
*Compliant with RoHS and REACH*
*Meet the HF/Halogen Free,need to
customize*
*Contact CJT for details*
Standards
E326732
3.40
E326732
5.30 REF
3.60
0.80
5.50 REF
6.10
0.80
DIP TYPE
3.40
6.00 REF
5.90 REF
5.90 REF
SMT TYPE
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-50
3.65
1.50
A1252 SERIES
1.25mm pitch wire to board connector
A1252-T
1.25mm pitch Crimp Terminal
Reference Informations:
*Used in CJT A1252H-XP, A1252HA-XP series Housing
0.15
1.55±0.25
0.50±0.20
SEC:A-A
A
B
B
A
3.90±0.25
1.20±0.10
0.92
1.35±0.25
0.80
0.30±0.10
0.75±0.20
SEC:B-B
1.45±0.20
0.34±0.10
0.85±0.10
1.20±0.25
1.70±0.25
Ordering information & Specifications:
Part NO.
A1252-TP
A1252-GP
Wire Range
AWG#26-#30
AWG#26-#30
Insulation O.D.
1.00mm(max)
1.00mm(max)
Material
Phosphor Bronze
Phosphor Bronze
Finish
Tin over Nickel
Gold over Nickel
Unit:mm
Qty/reel
10,000 PCS
10,000 PCS
Optional Gold plating available but MOQ requested
A1252H-XP
1.25mm pitch Single Row Housing
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A1252-T series Terminal
*Mates with CJT A1252WV,WR,WV-S,WV-S-F,WR-S,WR-S-F-XP
series Single Row Wafer
*Color:Gray
Ordering Information:
A1252H-XP - ***
1
2
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT :Nylon 66,UL94V-0 GWT 750
℃
1.25±0.10
A±0.20
Ordering Information & Dimensions:
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
Dimensions
A
B
1.25
4.15
2.50
5.40
3.75
6.65
5.00
7.90
6.25
9.15
7.50
10.40
8.75
11.65
10.00
12.90
11.25
14.15
12.50
15.40
13.75
16.65
15.00
17.90
16.25
19.15
17.50
20.40
B±0.25
2.30±0.25
4.00±0.25
Circuit 1
3.20±0.25
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-51
A1252 SERIES
1.25mm pitch wire to board connector
A1252HA-XP
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A1252-T series Terminal
*Color:White
1.25mm pitch Single Row Housing
Ordering Information:
A1252HA-XP - ***
1
2
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT :Nylon 66,UL94V-0 GWT 750
℃
1.25±0.10
A±0.20
Ordering Information & Dimensions:
2.30±0.25
PART NO.
B±0.20
1.45±0.20
Circuit 1
1.50
C±0.25
1.50
3.20±0.25
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
A
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
Dimensions
B
2.90
4.15
5.40
6.65
7.90
9.15
10.40
11.65
12.90
14.15
15.40
16.65
17.90
19.15
C
4.15
5.40
6.65
7.90
9.15
10.40
11.65
12.90
14.15
15.40
16.65
17.90
19.15
20.40
5.75±0.25
0.80
4.00±0.25
Unit: mm
A1252H-2xXP
1.25mm pitch Dual Row Housing
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A1252-T series Terminal
*Mates with CJT A1252WV-S,WV-S-F-2xXP series Dual Row Wafer
*Color:Gray
Circuit 2
Ordering Information:
A1252H-2xXP - ***
1
2
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT :Nylon 66,UL94V-0 GWT 750
℃
Circuit 1
1.25±0.10
A±0.20
B±0.25
1.25±0.10
4.30±0.25
4.05±0.25
Ordering Information & Dimensions:
PART NO.
2x5P
2x7P
2x10P
2x15P
2x20P
Dimensions
A
B
5.00
10.40
7.50
12.90
11.25
16.65
17.50
22.90
23.75
29.15
5.20±0.25
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-52
A1252 SERIES
1.25mm pitch wire to board connector
A1252WV-XP
1.25mm pitch 180° Single Row Wafer
Ordering Information:
A1252WV-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0,GWT 750
℃
3.Finish:
(Blank):Tin over Nickel
G:Gold over Nickel
1.25±0.10
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66,UL94V-0
*Mates with CJT A1252H-XP series Single Row Housing
*Color:Gray
Circuit 1
1.25±0.10
A±0.20
Ø0.60±0.05
P.C.B LAYOUT
Ordering Information & Dimensions:
PART NO.
Dimensions
A
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
B
3.75
5.00
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
18.75
20.00
B±0.25
3.40±0.25
PIN 0.35 SQ
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
4.30±0.25
2.30±0.20
Unit: mm
A1252WR-XP
1.25mm pitch 90° Single Row Wafer
Ordering Information:
A1252WR-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT:Nylon 66,UL94V-0 GWT 750
℃
3.Finish:
(Blank):Tin over Nickel
G:Gold over Nickel
1.25±0.10
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66,UL94V-0
*Mates with CJT A1252H-XP series Single Row Housing
*Color:Gray
Circuit 1
Ø0.60±0.05
P.C.B LAYOUT
Ordering Information & Dimensions:
1.25±0.10
A±0.20
3.60±0.25
PIN 0.35 SQ
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
B±0.25
2.30±0.20
Dimensions
A
B
1.25
3.75
2.50
5.00
3.75
6.25
5.00
7.50
6.25
8.75
7.50
10.00
8.75
11.25
10.00
12.50
11.25
13.75
12.50
15.00
13.75
16.25
15.00
17.50
16.25
18.75
17.50
20.00
5.40±0.25
4.50±0.25
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-53
A1252 SERIES
1.25mm pitch wire to board connector
A1252WV-S-XP
1.25mm pitch 180° Single Row Wafer-SMT TYPE
Ordering Information:
A1252WV-S-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):Nylon 6T,UL94V-0
GWT:Nylon 6T,UL94V-0,GWT 750
℃
3.Finish:
1.25±0.05
(Blank):Tin over Nickel
0.70±0.10
G:Gold over Nickel
1.60±0.10
A±0.10
1.80±0.10
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 6T,UL94V-0
Cap:Nylon 6T,UL94V-0
*Mates with CJT A1252H-XP series Single Row Housing
*Color:Ivory
Circuit 1
B±0.10
P.C.B LAYOUT
Ordering Information & Dimensions:
1.25±0.10
PIN 0.35 SQ
A±0.20
C±0.25
B±0.25
CAP
(FOR PICK AND
PLACE SYSTEMS)
3.40±0.25
2.20±0.10
PART NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
1.50±0.20
A
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
Dimensions
B
4.15
5.40
6.65
7.90
9.15
10.40
11.65
12.90
14.15
15.40
16.65
17.90
19.15
20.40
C
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
18.75
20.00
21.25
22.50
4.80±0.25
Unit: mm
A1252WV-S-F-XP
1.25mm pitch 180° Single Row Wafer-SMT TYPE
Ordering Information:
A1252WV-S-F-XP - *** - **
1
2 3
1.Part No.
2.Material:
(Blank):Nylon 6T,UL94V-0
GWT:Nylon 6T,UL94V-0,GWT 750
℃
3.Finish:
(Blank):Tin over Nickel
G:Gold over Nickel
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Solder Tabs:Phosphor Bronze/Tin over Nickel
Insulator:Nylon 6T,UL94V-0
Cap:Nylon 6T,UL94V-0
*Mates with CJT A1252H-XP series Single Row Housing
*Color:Ivory
A±0.10
1.25±0.05
0.70±0.10
1.60±0.10
1.05
3.10±0.10
2.20±0.10
P.C.B LAYOUT
Circuit 1
1.25±0.10
A±0.20
C±0.25
B±0.25
PIN 0.35 SQ
Ordering Information & Dimensions:
PART NO.
CAP
(FOR PICK AND
PLACE SYSTEMS)
3.40±0.25
Ø0.80
1.50±0.20
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
A
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
Dimensions
B
4.15
5.40
6.65
7.90
9.15
10.40
11.65
12.90
14.15
15.40
16.65
17.90
19.15
20.40
C
6.25
7.50
8.75
10.00
11.25
12.50
13.75
15.00
16.25
17.50
18.75
20.00
21.25
22.50
4.80±0.20
0.80
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-54
1.30±0.10
Ø0.90+0.05
-0.00
B±0.10
1.80±0.10
stm32/stm8
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