CJT长江连接器A2508系列
CJT长江连接器A3965系列
3.96mm pitch 180° Wafer
7.92±0.10
7.80±0.25
Ø1.80±0.10 P.C.B LAYOUT
C±0.25
B±0.25
8.45±0.25 10.00±0.25
Ordering Information & Dimensions:
Circuit 1 7.80±0.25
3.96mm pitch 90° Wafer
3.96±0.10
Ø1.80±0.10 P.C.B LAYOUT
Ordering Information & Dimensions:
3.65
3.96±0.10 A±0.20
PART NO.
A3965WR-2P A3965WR-3P A3965WR-4P A3965WR-5P A3965WR-6P A3965WR-7P A3965WR-8P A3965WR-9P A3965WR-10P A3965WR-11P A3965WR-12P A3965WR-13P A3965WR-14P A3965WR-15P
Unit:mm
Qty/reel 3,000 PCS 3,000 PCS 3,000 PCS 3,000 PCS
Optional Gold plating available but MOQ requested
A3965H
Reference Informations: *Material:Nylon 66,UL94V-0 *Suitable CJT A3965 series Terminal *Mates with CJT A3965 series Wafer *Color:White
CJT长江连接器A2547系列
StandardsVoltage rating:250V AC,DCTemperature range:-40°C~+105°CContact resistance:20mΩMax.E326732 Insulation resistance:1000MΩMin.Withstanding voltage:1500V AC/minute*Compliant with RoHS and REACH**Meet the HF/Halogen Free,need to customize*Reference Informations:*Used in CJT A2547HA A2547HB series HousingUnit:mmSEC:C-CSEC:D-DReference Informations:*Used in CJT A2547 series HousingUnit:mmSEC:A-AOdering Information:A2547-TP(GP)-D - ** 1 21.Part No.2.Finish:(blank) - 24 AWG 26 - 26 AWG 28 - 28 AWG 22 - 22 AWG*Used in CJT A2547HM,A2547H-2,A2547HE Single Row,A2547HF series HousingUnit:mmSEC:C-CSEC:D-D*Used in CJT A2547HM,A2547H-2,A2547HE Single Row,A2547HF series HousingUnit:mmReference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547-T A2547-T-C A2547-T-Dseries Terminal *Mates with CJT A2547 series single row Housing or A2547 series single row Wafer *Color:BlackReference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547 A2547M series Terminal *Mates with CJT A2547 series single row Housing or A2547 series single row Wafer *Color:Black2P3P Reference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547-T A2547M-T A2547-T-C A2547-T-D series Terminal*Color:BlackReference Informations:*Material:PBT , UL94V-0*Suitable CJT A2547-B series Terminal*Mates with CJT A2547 series single row Wafer *Color:BlackReference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547-T A2547M-T A2547-T-C A2547-T-D series TerminalUnit: mmReference Informations:*Material:Nylon 66 , UL94V-0*Suitable CJT A2547 series Terminal *Mates with CJT A2547HMC-2P Housing *Color:WhiteReference Informations:*Material:Nylon 66 , UL94V-0*Suitable CJT A2547 series Terminal *Mates with CJT A2547HMD-2P Housing *Color:BlackUnit: mmReference Informations:*Material:Nylon 66 , UL94V-0*Suitable CJT A2547M series Terminal *Mates with CJT A2547HD-2P Housing *Color:WhiteUnit: mmOrdering Information & Dimensions:A2547WVA-F1-XP - * 1 2*Material:Pin:Brass/Gold over Nickel Insulator:PBT , UL94V-0Odering Information: A2547WVE-XP - * 1 2 1.Part No.Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:PBT , UL94V-0 *Mates with CJT A2547HJ seriesSingle Row Housing*Color:Black2P~3P4P~32PUnit: mm Ordering Information & Dimensions:Reference Informations:Ordering Information & Dimensions:2P~3P 4P-6P 2P-6P7P~32P7P-32POrdering Information & Dimensions:Unit: mmReference Informations:*Material:Pin:Brass/Gold over NickelInsulator:PBT30%GF , UL94V-0*Mates with CJT A2547 series Dual row Housing *Color:GrayOrdering Information & Dimensions:Reference Informations:*Material:Pin:Brass/Gold over NickelInsulator:PBT30%GF , UL94V-0*Mates with CJT A2547H series Dual row Housing *Color:GrayOrdering Information & Dimensions:。
CJT长江连接器A2550系列
CJT长江连接器A2550系列Current rating:3A AC,DC Voltage rating:300V AC,DCTemperature range:-40°C~+105°CContact resistance:5m ? Max.Insulation resistance:1000M ? Min.Withstanding voltage:1100V AC/minute*Compliant with RoHS and REACH**Meet the HF/Halogen Free,need to customize**Contact CJT for details*StandardsE326732Contact LayoutUnit:mmUse With CJT A2550 series Housing ：Reference Informations:*Used in CJT A2550 series HousingUnit:mmReference Informations:*Used in CJT A2550 series HousingUnit:mmUse With CJT A2550 series Housing ：Single Row Dual Row A2550H-2, A2550HA-2Use With CJT A2550 series Housing ：Single Row A2550H, A2550HA, A2550HB, A2550H-AA2550H-B, A2550H-C, A2550H-C1, A2550H-DDual Row A2550H-2, A2550HA-2A2550H-E, A2550H-F, A2550H-JA2550H, A2550HA, A2550HB, A2550H-AA2550H-B, A2550H-C, A2550H-C1, A2550H-D A2550H-E, A2550H-F, A2550H-J Reference Informations:*Used in CJT A2550 series HousingUse With CJT A2550 series Housing ：Single RowA2550H-G, A2550H-H, A2550H-IUse With CJT A2550 series Housing ：Use With CJT A2550 series Housing ：Unit:mmReference Informations:*Used in CJT A2550HK series Housing Unit:mmSingle Row A2550HK-2Dual RowA2550HKReference Informations:*Used in CJT A2550 series HousingUse With CJT A2550 series Housing ：Single Row A2550H, A2550H-D A2550H-2 Dual RowReference Informations:Unit:mmReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmP.C.B LAYOUTReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmP.C.B LAYOUTUnit:mmReference Informations:*Used in CJT A2550HM A2550HMAA2550H-M1 A2550H-M3 series HousingReference Informations:Unit:mmUnit:mmReference Informations:*Used in FFC WireReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmReference Informations:Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR, A2550-T-A, A2550-T-C,)*Mates with CJT A2549 series Single Row Wafer (A2549WVB, A2549WRB)Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR, A2550-T-A, A2550-T-C,)*Mates with CJT A2549 series Single Row Wafer (A2549WVB, A2549WRB)Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR,Reference Informations:*Material:PBT30%GF,UL94V-0Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:。
CJT文章
连接器的产生与运用—找长江连接器连接器是我们电子工程技术人员经常接触的一种部件。
它的作用非常单纯：在电路内被阻断处或孤立不通的电路之间，架起沟通的桥梁，从而使电流流通，使电路实现预定的功能。
连接器是电子设备中不可缺少的部件，顺着电流流通的通路观察，你总会发现有一个或多个连接器。
连接器形式和结构是千变万化的，随着应用对象、频率、功率、应用环境等不同，有各种不同形式的连接器。
例如，球场上点灯用的连接器和硬盘驱动器的连接器，以及点燃火箭的连接器是大不相同的。
但是无论什麽样的连接器，都要保証电流顺畅连续和可靠地流通。
长江连接器很好的提供持续有效的连接，保証电流顺畅连续和可靠地流通。
长江连接器广泛运用在消费类电子，家用电器，办公设备，汽车电子，灯饰照明，航空及轨道交通，智能穿戴，无人机，通讯电源，医疗设备，电子电器等工业自动化产品中。
如果没有连接器会是怎样？这时电路之间要用连续的导体永久性地连接在一起，例如电子装置要连接在电源上，必须把连接导线两端，与电子装置及电源通过某种方法（例如焊接）固定接牢。
这样一来，无论对于生产还是使用，都带来了诸多不便。
以汽车电池为例。
假定电池电缆被固定焊牢在电池上，汽车生产厂为安装电池就增加了工作量，增加了生产时间和成本。
电池损坏需要更换时，还要将汽车送到维修站，脱焊拆除旧的，再焊上新的，为此要付较多的人工费。
有了连接器就可以免除许多麻烦，从商店买个新电池，断开连接器，拆除旧电池，装上新电池，重新接通连接器就可以了。
可见使用连接器的好处。
它使设计和生产过程更方便、更灵活，降低了生产和维护成本。
长江连接器是一家有20年经验的专业连接器国际领先的制造商，以CJT为品牌生产的电子连接器,TERMINAL、HOUSING、WAFER、PIN HEADER、WIRE、Wire harness及开发的连接器模具可以替代欧洲，美国，日本，韩国等国际进口原厂品牌。
同时，CJT CONNECTORS为您提供电子元器件产品线路的完美解决方案。
长江连接器A2501系列
PART NO.
A2501H-2P A2501H-3P A2501H-4P A2501H-5P A2501H-6P A2501H-7P A2501H-8P A2501H-9P A2501H-10P A2501H-11P A2501H-12P A2501H-13P A2501H-14P A2501H-15P A2501H-16P A2501H-17P A2501H-18P A2501H-19P A2501H-20P
Standards
E326732
E326732
17.15.REF
5.75
5.75
wire to wire
7.75.REF
7.75.REF
5.75.REF
6.50
1.60
1.60
1.60
10.00
1.60
8.12
wire to board
CHANGJIANG CONNECTORS
A-165
5.75.REF
Part NO. A2501M-TB A2501M-TP A2501M-GB A2501M-GP Wire Range AWG#22-#28 AWG#22-#28 AWG#22-#28 AWG#22-#28 Insulation O.D. 1.00mm(max) 1.00mm(max) 1.00mm(max) 1.00mm(max) Material Brass Phosphor Bronze Brass Phosphor Bronze Finish Tin over Nickel Tin over Nickel Gold over Nickel Gold over Nickel
Dimensions A B
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 40.00 42.50 45.00 47.50 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 40.00 42.50 45.00 47.50 50.00 52.50 Unit: mm
CJT长江连接器A3502系列
Dimensions
A
B
7.00
12.60
14.00
19.60
21.00
26.60
28.00
33.60
35.00
40.60
42.00
47.60
49.00
54.60
Unit: mm
4.60±0.25
1.80±0.25
SEC:B-B
1.90 2.80±0.20
4.00±0.25
Ordering information & Specifications:
Part NO. A3502-TB A3502-TP A3502-GB A3502-GP
Wire Range AWG#22-#28 AWG#22-#28 AWG#22-#28 AWG#22-#28
Circuit 1
P.C.B LAYOUT源自7.90±0.251.50
0.30
CJTCONN
Ø1.50
14.20±0.25 10.20±0.20
A3502WR-A
3.50mm Pitch 90° WAFER
0.60 2.90
7.40±0.25
Ordering Information & Dimensions:
Dimensions
A
B
3.50
7.50
7.00
11.00
10.50
14.50
14.00
18.00
17.50
21.50
21.00
25.00
24.50
28.50
28.00
30.00
31.50
35.50
35.00
39.00
CJT长江连接器C2501系列
2.50mm pitch Crimp Terminal
0.20 1.40±0.20
3.05±0.20
A B B
A 11.70±0.25 1.82
SEC:A-A
0.55 5.75±0.20
1.80±0.20
3.40±0.20
SEC:B-B
1.20±0.20 1.85±0.20
1.65±0.20
Ordering information & Specifications:
Unit:mm
Qty/reel 7,000 PCS 7,000 PCS 7,000 PCS 7,000 PCS
Optional Gold plating available but MOQ requested
C2501M-T
Reference Informations: *Used in CJT C2501HM series Housing
Standards
E326732
E326732
23.42 REF.
CHANGJIANG CONNECTORS
C-49
4.00
C2501 SERIES
2.50mm pitch wire to wire connector
C2501F-T
Reference Informations: *Used in CJT C2501HF series Housing
2.50mm pitch Crimp Terminal
0.25 1.10
2.90±0.25
2.60±0.25
SEC:A-A
A B B
A 1.80 0.90 4.10
16.00±0.25
2.10±0.25 9.70±0.20
CJT长江连接器A2510系列
2.54mm pitch Housing
4.00±0.25
CHANGJIANG CONNECTORS
18.00±0.25
A-202
Unit: mm
2.80±0.25
Unit: mm
A2510 SERIES
A2510HMA-3P-BRD 2.54mm pitch Housing
A2510M-T
2.54mm Pitch Crimp Terminal
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
Reference Informations: *Material:PBT ,UL94V-0 *Suitable CJT A2510M Terminal *Color:Brick red
2.54mm pitch wire to wire connector
2.54±0.20
5.08±0.20
8.45±0.25
2.54mm pitch Housing
5.08±0.20 2.54±0.10
2.54mm pitch wire to wire connector
8.80±0.25
2.55±0.25
14.00±0.25
8.60±0.25
A2510HF-3P-R
2.54mm pitch Housing
Reference Informations: *Material:Nylon 66 ,UL94V-0 *Suitable CJT A2510 series Terminal *Color:Black
CJT长江连接器A2512系列
1.80±0.05
1.80±0.05
0.60±0.05
SEC:B-B
Ordering information & Specifications:
Part NO
Wire Range Insulation O.D.
A2512F-TP
AWG#22-#28 1.70mm(max)
A2512F-GP
AWG#22-#28 1.70mm(max)
A2512-T
2.50mm Pitch Crimp Terminal
Reference Informations:
*Used in CJT A2512HF series Housing
0.20
3.50±0.25
3.05±0.25
6.60±0.25 0.90
2.05 1.45 1.90±0.20
A
A
B
A2512 SERIES
2.50mm pitch wire to board connector
A2512WV
2.50mm pitch 180° Wafer
Reference Informations: *Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66 ,UL94V-0 *Mates with CJT A2512 series Housing *Color:White
Reference Informations: *Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66 ,UL94V-0 *Mates with CJT A2512 series Housing *Color:White
长江连接器有限公司型号释议
A,B.....：代表特殊的端子
TB：代表黄铜镀锡 TBD：代表黄铜先镀后冲
TP：代表磷铜镀锡 TPD：代表磷铜先镀后冲
GB：代表黄铜镀金
(默认的是先冲后镀)
GP：代表磷铜镀金
TBS：代表黄铜素材 TPS：代表磷铜素材
F：代表母端子 FA：代表特殊的母端子 M：代表公端子 MA：代表特殊的公端子
长江型号:3030(3.00mm间距).1001(1.00间距)
红色
Yellow
黄色
Blue
蓝色
White
白色
Gray
灰色
Brown
Hale Waihona Puke 棕色(茶色)Violet紫色
Pink
粉红色(桃红色)
Brick Red
砖红色
Natural 自然色(透明)
长江连接器有限公司型号释议
C 3030 F - TP - A - L
H：代表是高脚端子(大) L：代表低脚端子(小) HH：代表超高脚端子(大)
长江连接器有限公司型号释议
简写
H W V R S T G B P F GWT
型号释议
英文全称 Housing
Wafer Vertical 180° Right angle 90°
SMT Tin Gold flash Brass Phosphor Bronze
Foot GWT 750°
中文全称 塑胶壳
插针品(针座) 直立(直角) 垂直(弯角)
贴片 镀锡 镀金 青铜(黄铜) 磷青铜 定位脚(带柱) 灼热丝750°
简写
OR GN BK IV RD YL BL WH GY BR VI PK Brd NAT
产品颜色
CJT长江连接器A2006系列
Reference Informations: *Material:Pin:Brass/Tin over Nickel Insulator:Nylon 66,UL94V-0 *Mates with CJT A2006 series Dual Row Housing *Color:Grey
Standards
E326732
E326732
5.00
5.00
1.60
1.60
8.90 REF
1.40
11.40 REF
CHANGJIANG CONNECTORS
A-124
1.40
A2006 SERIES
2.00mm pitch wire to board connector
A2006-T
Reference Informations: *Used in CJT A2006 series Housing
7.30±0.20
Unit: mm
CHANGJIANG CONNECTORS
A-126
A2006 SERIES
2.00mm pitch wire to board connector
A2006HB-2
2.00mm pitch 90° Dual Row Housing
Reference Informations: *Material:Nylon 66,UL94V-0 *Suitable CJT A2006-T-B series Terminal *Mates with CJT A2006 series Dual Row Wafer *Color:White
CJT长江连接器A2550系列
Current rating:3A AC,DC Voltage rating:300V AC,DCTemperature range:-40°C~+105°CContact resistance:5m Ω Max.Insulation resistance:1000M Ω Min.Withstanding voltage:1100V AC/minute*Compliant with RoHS and REACH**Meet the HF/Halogen Free,need to customize**Contact CJT for details*StandardsE326732Contact LayoutUnit:mmUse With CJT A2550 series Housing ：Reference Informations:*Used in CJT A2550 series HousingUnit:mmReference Informations:*Used in CJT A2550 series HousingUnit:mmUse With CJT A2550 series Housing ：Single Row Dual Row A2550H-2, A2550HA-2Use With CJT A2550 series Housing ：Single Row A2550H, A2550HA, A2550HB, A2550H-AA2550H-B, A2550H-C, A2550H-C1, A2550H-DDual Row A2550H-2, A2550HA-2A2550H-E, A2550H-F, A2550H-JA2550H, A2550HA, A2550HB, A2550H-AA2550H-B, A2550H-C, A2550H-C1, A2550H-DA2550H-E, A2550H-F, A2550H-JReference Informations:*Used in CJT A2550 series HousingUse With CJT A2550 series Housing ：Single RowA2550H-G, A2550H-H, A2550H-IUse With CJT A2550 series Housing ：Use With CJT A2550 series Housing ：Unit:mmReference Informations:*Used in CJT A2550HK series HousingUnit:mmSingle Row A2550HK-2Dual RowA2550HKReference Informations:*Used in CJT A2550 series HousingUse With CJT A2550 series Housing ：Single Row A2550H, A2550H-D A2550H-2Dual RowReference Informations:Unit:mmReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmP.C.B LAYOUTReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmP.C.B LAYOUTUnit:mmReference Informations:*Used in CJT A2550HM A2550HMAA2550H-M1 A2550H-M3 series HousingReference Informations:Unit:mmUnit:mmReference Informations:*Used in FFC WireReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:*Used in FFC WireUnit:mmP.C.B LAYOUTReference Informations:Unit:mmReference Informations:Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR, A2550-T-A, A2550-T-C,)*Mates with CJT A2549 series Single Row Wafer (A2549WVB, A2549WRB)Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR, A2550-T-A, A2550-T-C,)*Mates with CJT A2549 series Single Row Wafer (A2549WVB, A2549WRB)Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:Ordering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T(-H), A2550-T(-H)-CR,Reference Informations:*Material:PBT30%GF,UL94V-0Reference Informations:*Material:PBT30%GF,UL94V-0Ordering Information & Dimensions:Unit: mmReference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T-B)*Mates with CJT A2541 series Wafer *Color:BlackOrdering Information & Dimensions:Reference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T-B)*Mates with CJT A2541 series Wafer *Color:BlackUnit: mmOrdering Information & Dimensions:Ordering Information & Dimensions:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T-B)*Mates with CJT A2549 series Wafer or A2547WVE, A2547WRE series Wafer *Color:BlackUnit: mmOrdering Information & Dimensions:Reference Informations:*Material:Nylon 66,UL94V-0*Terminal Material:Phosphor Bronze/Tin over Nickel *Used in FFC Wire *Color:BlueOrdering Information:A2550HD-XP - **1.Part No.2.Finish:(blank):Phosphor Bronze/Tin over Nickel GP:Phosphor Bronze/Gold over Nickel1 2*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T-K)*Color:Blue2P~7P8P~36PReference Informations:*Material:PBT30%GF,UL94V-0*Suitable CJT A2550 series Terminal (A2550-T-K)*Color:BlueReference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547-E series Terminal*Mates with CJT A2547HM A2550HM series Housing or A2547 series single row Wafer *Color:BlackReference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2547-E series Terminal*Mates with CJT A2547 series single row Wafer *Color:Black2P3P Reference Informations:*Material:PBT30%GF , UL94V-0*Suitable CJT A2550-E , A2550M-D series Terminal *Color:Black。
CJT长江连接器A3961系列
3.96mm pitch wire to board connector
Specifications
Current rating:7A AC,DC Voltage rating:250V AC,DC Temperature range:-40°C~+105°C Contact resistance:10m Max. Insulation resistance:1000M Min. Withstanding voltage:1500V AC/minute *Compliant with RoHS and REACH* *Meet the HF/Halogen Free,GWT/Glow wire Test (IEC60335-1) request,need to customize* *Contact CJT for details*
Optional Gold plating available but MOQ requested
Material Brass Phosphor Bronze
Brass Phosphor Bronze
A3961-T-1
3.96mm pitch Crimp Terminal
Finish Tin over Nickel Tin over Nickel Gold over Nickel Gold over Nickel
63.87
63.36
67.83
67.32
71.79
71.28
75.75
75.24
79.71
79.20
83.16
83.16
87.12
87.12
91.08
91.08
95.04
CJT长江连接器A1257系列
1.25mm pitch wire to board connector
Specifications
Current rating:1A AC,DC Voltage rating:50V AC,DC Temperature range:-40°C~+105°C Contact resistance:30m Max. Insulation resistance:100M Min. Withstanding voltage:500V AC/minute *Compliant with RoHS and REACH* *Meet the HF/Halogen Free,need to customize* *Contact CJT for details*
2.80±0.20 A±0.20 1.25±0.10
1.25mm pitch Housing
3.55±0.25
Ordering Information & Dimensions:
PART NO.
A1257H-2P A1257H-3P A1257H-4P A1257H-5P A1257H-6P A1257H-7P A1257H-8P A1257H-9P A1257H-10P A1257H-11P A1257H-12P A1257H-13P A1257H-14P A1257H-15P
Dimensions A B
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 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
CJT长江连接器A3963系列
Reference Informations:*Used in CJT A3963HM series HousingOrdering information & Specifications:Unit:mmReference Informations:*Material:Nylon 66,UL94V-0*Suitable CJT A3963M series Terminal *Mates with CJT A3963 series Housing *Color:WhiteOrdering Information & Dimensions: Reference Informations:*Material:Nylon 66,UL94V-0*Suitable CJT A3963 series Terminal*Mates with CJT A3963 series Wafer or CJT A3963HM HousingReference Informations:*Material:Nylon 66,UL94V-0Reference Informations:*Material:Nylon 66,UL94V-0*Suitable CJT A3963 series Terminal*Mates with CJT A3963WVB A3963WRB series Wafer Ordering Information & Dimensions:Reference Informations:Ordering Information & Dimensions:Reference Informations:*Material:Pin:Brass/Tin over Nickel Insulator:Nylon 66,UL94V-0*Mates with CJT A3963 series Housing *Color:WhiteOrdering Information & Dimensions:Ordering Information & Dimensions:Reference Informations:*Material:Pin:Brass/Tin over Nickel Insulator:Nylon 66,UL94V-0*Mates with CJT A3963HB series Housing *Color:White3.96mm pitch 180° WaferReference Informations:Reference Informations:*Material:Insulator:Nylon 66,UL94V-0*Mates with CJT A3963HC series Housing *Color:RedOrdering Information & Dimensions:Reference Informations:*Material:Pin:Brass/Tin over NickelInsulator:Nylon 66,UL94V-0*Mates with CJT A3963 series HousingReference Informations:*Material:Pin:Brass/Tin over NickelInsulator:Nylon 66,UL94V-0*Mates with CJT A3963 series Housing*Color:WhiteP.C.B LAYOUTPIN 1.14 SQOrdering Information & Dimensions: PIN 1.14 SQOrdering Information & Dimensions:P.C.B LAYOUTReference Informations:*Material:Pin:Brass/Tin over Nickel Insulator:Nylon 66,UL94V-0*Mates with CJT A3963HB series Housing *Color:WhiteReference Informations:*Material:Pin:Brass/Tin over NickelInsulator:PBT+30%GF,UL94V-0*Mates with CJT A3963H A3963HA series Housing *Color:White3P5～15POrdering Information & Dimensions:P.C.B LAYOUT3PReference Informations:*Material:Pin:Brass/Tin over NickelInsulator:PBT+30%GF,UL94V-0*Mates with CJT A3963H A3963HA series HousingOrdering Information & Dimensions:P.C.B LAYOUT。
CJT长江连接器C2504系列
Reference Informations: *Material:Nylon 66,UL94V-0 *Suitable CJT A2543F-A series Terminal *Mates with CJT C2504WV C2504WR series Wafer *Color:White
Ordering Information & Dimensions:
PART NO.
C2504HF-2P
Dimensions
A
B
2.50
6.00
C2504HF-3P
5.00
8.50
C2504HF-4P
7.50
11.00
C2504HF-5P
10.00
13.50
C2504HF-6P C2504HF-7P
12.50 15.00
16.00 18.50
C2504HF-8P C2504HF-9P C2504HF-10P C2504HF-11P
Part NO. C2504F-TB-A C2504F-TP-A C2504F-GB-A C2504F-GP-A
Wire Range AWG#22-#28 AWG#22-#28 AWG#22-#28 AWG#22-#28
Insulation O.D. 1.90mm(max) 1.90mm(max) 1.90mm(max) 1.90mm(max)
0.20
2.15±0.25
2.00±0.25
1.50±0.20
1.60±0.25
A
A
B
B
9.40±0.25 3.30±0.20 2.00±0.20
SEC:A-A
1.90±0.25
3.60±0.25
CJT长江连接器A2506系列
23.00 10.00
25.50 10.00
28.00 11.00
30.50
11.00
33.00
13.00
35.50
13.00
38.00
13.00
Unit: mm
A-186
A2506 SERIES
2.50mm pitch wire to board connector
A2506WV
2.50mm pitch 180° Wafer
Standards
E326732
E326732
7.00
1.60 15.50.REF
7.43 1.60
CHANGJIANG CONNECTORS
16.15.REF
A-185
A2506 SERIES
2.50mm pitch wire to board connector
A2506-T
2.50mm pitch Crimp Terminal
Reference Informations: *Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66,UL94V-0 *Mates with CJT A2506 series Housing *Color:Pink
C±0.20
Pin 0.64 SQ Circuit 1
管状压接端子25008尺寸参数
管状压接端子25008尺寸参数管状压接端子（25008）是一种用于电线连接的电气连接器。
下面将详细介绍它的尺寸参数。
管状压接端子（25008）的尺寸参数主要包括长度、宽度、高度以及导线的截面尺寸等。
首先，管状压接端子（25008）的长度一般为10.3毫米，这个长度适中，可以满足多种电线连接的需求。
其次，管状压接端子（25008）的宽度一般为6.35毫米。
这个宽度使得端子相对紧凑，可以在有限的空间内进行连接，非常方便。
再次，管状压接端子（25008）的高度为7.1毫米。
这个高度适中，可以容纳不同规格的导线，确保连接的可靠性。
此外，管状压接端子（25008）的导线截面尺寸为0.5-1.5平方毫米。
这个截面尺寸范围适用于一般家用电线连接，满足一般电气设备的需求。
管状压接端子（25008）还具有一些特殊的设计参数。
它采用了耐高温的材料制作，可以在一定范围内承受高温环境。
这个设计保证了端子的可靠性和耐久性。
此外，管状压接端子（25008）还具有防震和防振功能。
它在连接电线的过程中，可以有效防止线路的松动，保证连接的牢固性。
最后，管状压接端子（25008）的安装非常简便。
它只需要将电线插入端子的导线孔中，然后使用压接工具进行压接即可。
这种安装方式简单而快捷，可以提高工作效率。
总而言之，管状压接端子（25008）具有适中的尺寸参数，可以满足一般家用电线连接的需求。
它的设计参数使得连接简便、可靠，并具有一定的防震和防振功能。
这些特点使得管状压接端子（25008）成为广泛应用于电气行业的一种重要连接器。
ul2508标准
ul2508标准
UL 2508标准是由美国安全实验室（Underwriters Laboratories）制定的，它涉及到电动工具和手持电动工具的安全
要求。
UL 2508标准主要针对电动工具的设计、材料选择、电气安全、机械安全、热安全等方面进行了规定，以确保使用者在操作电
动工具时的安全。
在UL 2508标准中，对电动工具的各个部件和功能进行了详细
的规定，包括手柄设计、电源线要求、开关设计、防护罩要求、电
机安全等方面。
此外，标准还对电动工具的耐久性、绝缘性能、防
护装置、散热性能等方面进行了要求，以确保电动工具在长时间使
用过程中能够保持稳定的性能和安全性。
UL 2508标准的制定旨在保障使用者在操作电动工具时的安全，减少意外伤害和事故的发生。
通过遵守UL 2508标准，制造商可以
确保其生产的电动工具符合相关的安全要求，从而提高产品的质量
和可靠性，保护用户的安全。
总的来说，UL 2508标准对电动工具的设计、材料、安全性能
等方面进行了全面的规定，以确保电动工具在使用过程中能够达到安全可靠的要求，对于制造商和用户来说都具有重要的意义。
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A
B
A2508WV-2P 2.50 7.50
A2508WV-3P 5.00 10.00
A2508WV-4P 7.50 12.50
A2508WV-5P A2508WV-6P
10.00 15.00 12.50 17.50
A2508WV-7P 15.00 20.00
A2508WV-8P 17.50 22.50
Insulator:Nylon 66 ,UL94V-0 *Suitable CJT A2508 series Terminal *Mates with CJT A2508 series Housing *Color:White
Circuit 1
2.50±0.50
+0.10
Ø0.90- 0 P.B.C LAYOUT
*Color:White
A±0.20
2.50±0.20
Ø0.95
2.50±0.20
3.20±0.20
B±0.25
CHANGJIANG CONNECTORS
12.60±0.25 9.20±0.20
P.C.B LAYOUT 7.60±0.20
A-195
Ordering Information & Dimensions:
2.50mm pitch wire to board connector
A2508WV-F
2.50mm Pitch 180° Wafer
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66 ,UL94V-0
A2508-GP
AWG#22-#28 1.90mm(max)
Optional Gold plating available but MOQ requested
SEC:C-C
Unit:mm
Material
Finish
Qty/reel
Phosphor Bronze Tin over Nickel 10,000 PCS
A2508WR-10P 22.50 27.50
A2508WR-11P 25.00 30.00
A2508WR-12P 27.50 32.50
A2508WR-13P 30.00 35.00
A2508WR-14P 32.50 37.50
A2508WR-15P 35.00 40.00
Unit: mm
A2508 SERIES
A2508WV-9P 20.00 25.00
A2508WV-10P 22.50 27.50
A2508WV-11P 25.00 30.00
A2508WV-12P 27.50 32.50 A2508WV-13P 30.00 35.00
A2508WV-14P 32.50 37.50
A2508WV-15P 35.00 40.00
Insulator:Nylon 66 ,UL94V-0
*Suitable CJT A2508 series Terminal
*Mates with CJT A2508 series Housing
*Color:White
A±0.20
2.50±0.20
3.20±0.20
2.00±0.20
2.80±0.20 Ø0.95
2.50
5.64
7.30
A2508H-3P
5.00
8.14
9.80
A2508H-4P
7.25
10.64
12.30
A2508H-5P
10.00
13.14
14.80
A2508H-6P
12.50
15.64
17.30
A2508H-7P
15.00
18.14
19.80
A2508H-8P
17.50
20.64
22.30
35.00
38.14
39.80
Unit: mm
A2508 SERIES
2.50mm pitch wire to board connector
A2508WV
2.50mm Pitch 180° Wafer
Reference Informations: *Material:Pin:Brass/Tin over Nickel
2.50±0.20
1.50 1.60
Ordering Information & Dimensions:
PART NO.
Dimensions
A
B
A2508WV-F-2P 2.50 7.50
A2508WV-F-3P 5.00 10.00
A2508WV-F-4P 7.50 12.50
A2508WV-F-5P 10.00 15.00 A2508WV-F-6P 12.50 17.50
Standards
E326732
E326732
6.90 15.10.REF
11.30.REF 8.10
CHANGJIANG CONNECTORS
2.70 9.20
A-193
A2508 SERIES
2.50mm pitch wire to board connector
2.95±0.25
A2508-T
A2508 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:1000V AC/minute *Compliant with RoHS and REACH* *Meet the HF/Halogen Free,need to customize* *Contact CJT for details*
6.40±0.25
8.80±0.25 6.50±0.25 3.40±0.20
2.50±0.10 Ø0.60 A±0.25 B±0.25
3.20±0.20
A2508WR
2.50mm Pitch 90° Wafer
Ordering Information & Dimensions:
PART NO.
Dimensions
Reference Informations: *Used in CJT A2508 series Housing
2.50mm Pitch Crimp Terminal 0.20
2.75±0.25
0.80 1.30
1.55±0.25
A B C
A B C
1.05
6.55±0.25
1.30±0.10
SEC:A-A 1.80±0.25
*Suitable CJT A2508 series Terminal
*Mates with CJT A2508 series Housing
*Color:White
Circuit 1
2.50±0.50
Ø1.20+- 00.10
2.50±0.10
A±0.25
Ø0.90+- 00.10
1.60
P.B.C LAYOUT
Unit: mm
Reference Informations:
*Material:Pin:Brass/Tin over Nickel
Insulator:Nylon 66 ,UL94V-0
*Suitable CJT A2508 series Terminal
*Mates with CJT A2508 series Housing
PART NO. A2508WR-2P
Dimensions
A
B
2.50 7.50
A2508WR-3P 5.00 10.00
A2508WR-4P 7.50 12.50
A2508WR-5P 10.00 15.00
A2508WR-6P 12.50 17.50
A2508WR-7P 15.00 20.00
A2508WR-8P 17.50 22.50 A2508WR-9P 20.00 25.00
A2508WR-F-14P 32.50 37.50
A2508WR-F-15P 35.00 40.00
Unit: mm
A-196
Ordering Information & Dimensions:
PART NO. A2508WR-F-2P
Dimensions
A
B
2.50 7.50
A2508WR-F-3P 5.00 10.00
A2508WR-F-4P 7.50 12.50
A2508WR-F-5P 10.00 15.00
A2508WR-F-6P 12.50 17.50
A2508H-9P
20.00
23.14
24.80
A2508H-10P
22.50
25.64
27.30
A2508H-11P
25.00
28.14
29.80
A2508H-12P
27.50
30.64
32.30
A2508H-13P
30.00
33.14
34.80
A2508H-14P
32.50
35.64
37.30
A2508H-15P
A2508WR-F-7P 15.00 20.00