Materials and finishes
MK. 2 Shells
Features
Connector sizes and contact arrangements
‘J’ CONNECTORS
Cinch Connectors 'J' connectors incorporate patented resilient
finger contacts.
Twelve fingers engage with each flat plug pin to provide low
contract resistance, high current carrying capacity and
minimum insertion and withdrawal forces.
These special features help to provide a thoroughly reliable
connector, enhanced by Mk.2 shells moulded in grey high
impact thermoplastic for appearance and durability.
No. 4 thread cutting screws with Pozidriv heads are provided
loose for assembly of plugs/sockets into Mk. 2 shells.
For uniformity Pozidriv headed screws are now supplied for
cable clamp adjustments.
Plug Socket ShellConnector
4JA76 JA76 JA76
477844 77845 83383
400 00 00
4000 000 0PB
4000 000 000
4, 8, 12 and 20 contact series
Plug Socket ShellConnector
12 JA76 JA76 JA76
12 77848 77849 83385
12 00 00 00
12 000 000 0PB
12 000 000 000
Plug Socket ShellConnector
8JA76 JA76 JA76
877846 77847 83384
800 00 00
8000 000 0PB
8000 000 000
Plug Socket ShellConnector
20 JA76 JA76 JA76
20 77850 77851 83386
20 00 00 00
20 000 000 0PB
20 000 000 000
Mouldings High impact thermoplastic -
green
Plug blades Brass - silver plated
Socket contacts Copper alloy - silver plated
Shells High impact thermoplastic
colour - Grey
Customer Notes
How to order: Plugs, sockets and shells must be ordered separately.
Contact identification: Contacts are numbered on the termination
side of both plugs and sockets. Please consult factory for further information.
Technical Data
Number of ways 4, 8, 12 and 20
Working voltage 900 V d.c. or a.c. peak
Current rating 5A
Voltage proof 3 kV between contacts and 2.8 kV
between contacts and frame d.c. or
a.c. peak
Contact resistance 5 milliohms
Insulation resistance 5,000 megohms min.
Temperature range -40°C to +100°C
