A1254 SERIES
1.25mm pitch wire to board connector
Specifications
Current rating:1A AC,DC
Voltage rating:125V AC,DC
Temperature range:-40°C~+105°C
Contact resistance:20mΩMax.
Insulation resistance:100MΩMin.
Withstanding voltage:500V AC/minute
*Compliant with RoHS and REACH*
*Meet the HF/Halogen Free,need to
customize*
*Contact CJT for details*
Standards
E326732
E326732
7.30 REF
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
1.95
A-60
A1254 SERIES
1.25mm pitch wire to board connector
A1254-T
Reference Informations:
*Used in CJT A1254H-XP series Housing
1.25mm pitch Crimp Terminal
0.15
1.20±0.25
0.50
SEC:A-A
3.00±0.25
2.75±0.25
0.70
B
B
5.50±0.25
A
A
0.25
1.05±0.25
0.73
0.90
SEC:B-B
0.40
Ordering information & Specifications:
Part NO.
A1254-TP
A1254-GP
Wire Range
AWG#28-#32
AWG#28-#32
Insulation O.D.
0.90mm(max)
0.90mm(max)
Material
Phosphor Bronze
Phosphor Bronze
Finish
Tin over Nickel
Gold over Nickel
1.04±0.25
1.45±0.25
Unit:mm
Qty/reel
10,000 PCS
10,000 PCS
Optional Gold plating available but MOQ requested
A1254H-XP
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A1254-T series Terminal
*Mates with CJT A1254WR-S-XP series Wafer
*Color:White
1.25mm pitch Housing
Circuit 1
Ordering Information:
A1254H-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:
B±0.25
1.00
1.30±0.25
C±0.25
1.80±0.25
PART
NO.
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
Dimensions
A
B
C
1.25
5.72
2.72
2.50
3.97
6.97
3.75
5.22
8.22
5.00
6.47
9.47
6.25
7.72 10.72
7.50
8.97 11.97
8.75 10.22 13.22
10.00 11.47 14.47
11.25 12.72 15.72
12.50 13.97 16.97
13.75 15.22 18.22
15.00 16.47 19.47
16.25 17.72 20.72
17.50 18.97 21.97
18.75 20.22 23.22
PART
NO.
17P
18P
19P
20P
21P
22P
23P
24P
25P
26P
27P
28P
29P
30P
Dimensions
A
B
C
20.00 21.47 24.47
21.25 22.72 25.72
22.50 23.97 26.97
23.75 25.22 28.22
25.00 26.47 29.47
26.25 27.72 30.72
27.50 28.97 31.97
28.75 30.22 33.22
30.00 31.47 34.47
31.25 32.72 35.72
32.50 33.97 36.97
33.75 35.22 38.22
35.00 36.47 39.47
36.25 37.72 40.72
1.00
6.20±0.25
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-61
A1254 SERIES
1.25mm pitch wire to board connector
A1254HA-XP
Reference Informations:
*Material:Nylon 66,UL94V-0
*Suitable CJT A1254-T series Terminal
*Color:White
1.25mm pitch Housing
Ordering Information:
A1254HA-XP - ***
1
2
1.Part No.
2.Material:
(Blank):Nylon 66,UL94V-0
GWT :Nylon 66,UL94V-0 GWT 750
℃
9.10±0.25
1.64±0.20
6.60±0.25
4.20±0.20
11.10±0.25
(12.14)±0.30
Circuit 1
6.25±0.20
1.25±0.10
A1254HA-6P
A±0.10
2.20±0.10
1.25±0.10
0.80±0.05
2.25±0.10
1.90±0.10
1.30±0.10
P.C.B. LAYOUT
Ordering Information & Dimensions:
1.20±0.20
8.60±0.25
(9.64)±0.30
1.20±0.20
2.15±0.25
3.75±0.20
Circuit 1
1.25±0.10
A1254HA-4P
Unit: mm
A1254WR-S-XP
Reference Informations:
*Material:Pin:Brass/Tin over Nickel on solder area
Gold over Nickel on contact area
Solder Tabs:Brass/Tin over Nickel
Insulator:Nylon 6T,UL94V-0
*Mates with CJT A1254H-XP series Housing
*Color:Beige
A±0.20
1.25±0.10
0.40
1.25mm pitch 90° Wafer-SMT TYPE
3.35±0.10
Ordering Information:
A1254WR-S-XP - ***
1
2
1.Part No.
2.Material:
(Blank):Nylon 6T,UL94V-0
GWT :Nylon 6T,UL94V-0 GWT 750
℃
PART NO.
2.67±0.25
0.76
B±0.25
5.50±0.25
1.00
Circuit 1
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
Dimensions
A
B
1.25
7.65
2.50
8.90
3.75
10.15
5.00
11.40
6.25
12.65
7.50
13.90
8.75
15.15
10.00
16.40
11.25
17.65
12.50
18.90
13.75
20.15
15.00
21.40
16.25
22.65
17.50
23.90
18.75
25.15
PART NO.
17P
18P
19P
20P
21P
22P
23P
24P
25P
26P
27P
28P
29P
30P
Dimensions
A
B
20.00
26.40
21.25
27.65
22.50
28.90
23.75
30.15
25.00
31.40
26.25
32.65
27.50
33.90
28.75
35.15
30.00
36.40
31.25
37.65
32.50
38.90
33.75
40.15
35.00
41.40
36.25
42.65
1.85
Unit: mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
A-62
6.20±0.25
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