JB3CT04MG1 [JAE]
Circular Connector, 4 Contact(s), Zinc Alloy, Male, Solder Terminal, Receptacle;
| 型号： | JB3CT04MG1 |
| 厂家： | 
JAPAN AVIATION ELECTRONICS INDUSTRY, LTD. |
| 描述： | Circular Connector, 4 Contact(s), Zinc Alloy, Male, Solder Terminal, Receptacle 连接器 |
| 文件： | 总3页 (文件大小：133K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
JB3 SERIES CONNECTORS
General Purpose Waterproof, Miniature Circular Connectors
• • • • • • • • • • • • • •
The JB3 Series is a waterproof circular connector with solder
contacts for excellent resistance to harsh environments. Uses
include FA equipment and outdoor electronic devices.
GENERAL SPECIFICATIONS
Number of Contacts
Current Rating
3, 4, 8
For 3 and 4 contact: 10 Amps per contact
For 8 contact: 5 Amps per contact
Rated Voltage
AC500V, DC700V
Dielectric Withstanding
Voltage
For 3 contact: 2,000 VAC r.m.s. (for one minute)
For 4 and 8 contact: 1,500 VAC r.m.s.
(for one minute)
Operating Temperature
Connection
-25°C to +85°C
Solder (Condition: 350° ± 10°C, 3 seconds
±1 second)
Insertion/Removal Life
100 times
FEATURES
• Jam nut receptacle allows easy
panel mounting
MATERIALS AND FINISHES
Components
Shell
Receptacle
Zinc alloy (Nickel plating)
Plug
• Front insulator has synthetic rubber for
waterproofing
—
Front Insulator Synthetic rubber
Rear Insulator Synthetic rubber
Synthetic resin
Synthetic resin
Copper alloy (Gold plating)
• Cable plug is waterproof when assembled
• Solder contacts
Contact
Copper alloy (Gold plating)
Jam Nut
Plate Washer
Copper alloy (Nickel plating)
Copper alloy (Nickel plating)
—
—
—
Internal Tooth Copper alloy (Nickel plating)
Washer
Connector Profile (Ref.)
O-Ring
Synthetic rubber
Synthetic rubber
Barrel
Coupling Nut
—
—
Zinc alloy (Chrome plating)
Copper alloy (Nickel
plating)
Spacer
Hood
Adapter
—
—
—
Synthetic resin
Synthetic resin
Synthetic resin
26
(1.024)
ORDERING INFORMATION
JB3
*
T
*
*
*
1
21
(.827)
Series
Shell Style
E – Straight Plug (without endbell)
C – Jam Nut Receptacle
Connector Size
No. of Contacts
03 – 3
19
(.749)
04 – 4
08 – 8
Contact Type
21
(.827)
M – Pin, F – Socket
Contact Size
G – #12, K – #20
Modification
Dimensions and specifications subject to change without notice.
86
JB3 SERIES CONNECTORS
General Purpose Waterproof, Miniature Circular Connectors
Arrangement
3 Contacts
4 Contacts
8 Contacts
Contact Arrangement
(View from Pin Insert
Mating Side)
Size x No. of Contact
Current Rating
#12 x 3
10 Amps
#12 x 4
10 Amps
#20 x 8
5 Amps
Rated Voltage
500 VAC rms, 700 VDC
2,000 VAC rms
500 VAC rms, 700 VDC
1,500 VAC rms (for one minute)
500 VAC rms, 700 VDC
1,500 VAC rms (for one minute)
D.W.V. (for one minute)
RECEPTACLE DUST CAP
(Fits All Jam Nut Receptacles)
M 19 x 1 (.039)
8 (.315)
± 0.5 (.020)
APPLICABLE CABLES
Receptacle
Cross-sectional area
Solder pot diameter
of receptacle
No. of
of core wire of
contacts
applicable cable
3
4
8
Less than 3.5mm2
Less than 2mm2
ø 2.9 (.114)
ø 1.9 (.075)
ø 1.2 (.047)
Less than 0.75mm2
Plug
Specs of
applicable cables
Finished outside
diameter
No. of
contacts
3
4
8
VVR (TDS) 3 x 2.0
KEV-AL 2P x 1/0.65A
KPCV-ALD 3P x ø 0.65A ø 10 ± 0.2 (.394 ± .008)
ø 11.25 ± 0.25 (.443 ± .010)
ø 8 ± 0.2 (.315 ± .008)
Dimensions in mm (inches).
87
JB3 SERIES CONNECTORS
General Purpose Waterproof, Miniature Circular Connectors
JAM NUT RECEPTACLE
21 (.827) ± 0.8 (.031)
27.6 (1.087) ± 0.8 (.031)
2 (.079)
13 (.512)
± 0.3 (.012)
± 0.4 (.016)
3 (.118)
± 0.2 (.008)
24 (.945) ± 0.2 (.008)
PANEL CUTOUT (Panel Thickness: 0.5 ~ 2.5)
21 (.872) DIA.
+ 0.1 (.004)
0
STRAIGHT PLUG
M 16.5
P 0.75 (.030)
19 (.748) ± 0.3 (.012)
24 (.945) ± 0.2 (.008)
(21 (.827))
Dimensions in mm (inches).
88
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