C2521 SERIES
2.50mm pitch wire to wire connector
Specifications
Current rating:3A AC,DC
Voltage rating:250V AC,DC
Temperature range:-40°C~+105°C
Contact resistance:10mΩ Max.
Insulation resistance:500MΩ Min.
Withstanding voltage:1500V AC/minute
*Compliant with RoHS and REACH*
*Meet the HF/Halogen Free,need to
customize*
*Contact CJT for details*
Standards
E326732
E326732
23.20 REF.
23.30 REF.
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
C-63
15.10
9.47
C2521 SERIES
2.50mm pitch wire to wire connector
4.15
+0.15
0
2P~12P circuits
A
B
5.15
+0.15
0
1.60
4.00
+0.15
0
Panel thickness(mm)
PART NO.
1.40
7.00
A
B
7.15
0
2x9P circuits
C2521HF-2P
C2521HF-3P
C2521HF-4P
C2521HF-5P
C2521HF-6P
C2521HF-7P
C2521HF-8P
C2521HF-9P
C2521HF-10P
C2521HF-11P
C2521HF-12P
C2521HF-2x9P
0.50~0.90
A
B
5.70
9.60
8.20 12.10
10.70 14.60
13.20 17.10
15.70 19.60
18.20 22.10
20.70 24.60
23.20 27.10
25.70 29.60
28.20 32.10
30.70 34.60
23.20 27.20
1.00~1.50
A
B
5.70
9.80
8.20 12.30
10.70 14.80
13.20 17.30
15.70 19.80
18.20 22.30
20.70 24.80
23.20 27.30
25.70 29.80
28.20 32.30
30.70 34.80
23.20 27.40
1.50~2.00
A
B
5.70 10.00
8.20 12.50
10.70 15.00
13.20 17.50
15.70 20.00
18.20 22.50
20.70 24.00
23.20 27.50
25.70 30.00
28.20 32.50
30.70 35.00
23.20 27.60
+0.15
10.15
0
+0.15
Unit:mm
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
C-64
C2521 SERIES
2.50mm pitch wire to wire connector
C2521F-T
2.50mm pitch Crimp Terminal
Reference Informations:
*Used in CJT A2504H-XP,C2521HF-XP,C2521HF-2x9P series Housing
0.20
3.00±0.25
1.10
3.00±0.25
1.00
SEC:A-A
9.00±0.25
A
B
B
A
1.70
3.90±0.25
2.10±0.25
1.20
3.00±0.10
2.30
2.00±0.25
SEC:B-B
1.90
0.75±0.05
Ordering information & Specifications:
Part NO.
C2521F-TP
C2521F-GP
Wire Range
AWG#22-#28
AWG#22-#28
Insulation O.D.
1.80mm(max)
1.80mm(max)
Material
Phosphor Bronze
Phosphor Bronze
Finish
Tin over Nickel
Gold over Nickel
Unit:mm
Qty/reel
7,000 PCS
7,000 PCS
Optional Gold plating available but MOQ requested
C2521M-T
2.50mm pitch Crimp Terminal
Reference Informations:
*Used in CJT C2501HM-2P,C2521HM-XP,C2521HM-2x9P series Housing
0.25
2.65±0.25
1.20
2.80±0.25
A
B
B
A
1.70
0.80
16.00±0.25
4.30
SEC:A-A
2.10±0.25
9.70±0.20
2.10±0.25
1.10
SEC:B-B
Ordering information & Specifications:
Part NO.
C2521M-TP
C2521M-GP
Wire Range
AWG#22-#28
AWG#22-#28
Insulation O.D.
1.80mm(max)
1.80mm(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
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
C-65
C2521 SERIES
2.50mm pitch wire to wire connector
C2521F-T-B
Reference Informations:
*Used in CJT C2521HFB-XP series Housing
2.50mm pitch Crimp Terminal
2.50±0.25
0.20
2.40±0.25
7.25±0.25
0.70
A
A
1.70±0.20
SEC:A-A
B
B
1.55±0.25
1.85±0.25
2.75±0.25
3.30±0.25
SEC:B-B
0.85±0.20
Ordering information & Specifications:
Part NO.
C2521F-TP-B
C2521F-GP-B
Wire Range
AWG#22-#26
AWG#22-#26
Insulation O.D.
1.80mm(max)
1.80mm(max)
Material
Phosphor Bronze
Phosphor Bronze
Finish
Tin over Nickel
Gold over Nickel
Unit:mm
Qty/reel
7,000 PCS
7,000 PCS
Optional Gold plating available but MOQ requested
C2521M-T-B
Reference Informations:
*Used in CJT C2521HMB-XP series Housing
2.50mm pitch Crimp Terminal
0.20
2.40±0.25
0.80
2.30±0.25
A
B
B
A
1.80
13.70±0.25
SEC:A-A
2.20±0.25
1.60±0.25
3.20±0.25
1.60±0.25
0.65±0.10
1.30±0.25
SEC:B-B
2.60±0.25
0.80±0.20
1.80±0.25
Ordering information & Specifications:
Part NO.
C2521M-TP-B
C2521M-GP-B
Wire Range
AWG#22-#28
AWG#22-#28
Insulation O.D.
1.80mm(max)
1.80mm(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
CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn
C-66
电子竞赛
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
