Opening Plug Housings and Contacts of Different Plug Systems

Opening Plug Housings And Removing Contacts Of Different Plug Systems

Abbreviations and what they mean:
D 1.5 / 2.5 Round contacts of 1.5 mm or 2.5 mm diameter
MDK 3plus Miniature double flat spring contact
JPT ELA Junior Power Timer fiat spring contacts with strand sealing
DFK ELA Double flat spring contacts with strand sealing
Elo Electronic contacts with and without strand sealing
Manufacturer: Siemens
Elo Power Electronic contacts for heavy loads with and without strand sealing
Manufacturer: Siemens
MQS Micro Quadlock System electronic contacts with and without strand sealing
Manufacturer: AMP
MPQ Micro Power Quadlock electronic contacts for heavy loads with and without strand sealing
Manufacturer: AMP







Ultrasonic-welded connectors:
Ultrasonic-welded connectors (1) can be identified by the welds (2) on their longitudinal side.
The contacts of these connectors cannot be replaced. Replace plug completely.


NOTE:
Special tools referred to in the repair instructions below are contained in the following special tool kits:
Release and press-out tool 61 1 150


Repair instructions for opening plug housings and removing c

Plug system D 1.5/D 2.5:
- Circular plugs, 7-, 8-pin, System D 2.5
- Circular plugs, 13-pin, System D 2.5
- Circular plugs, 20-pin, System D 2.5
- Circular plugs, 4-, 7-, 10-, 12-, 25-pin, System D 1.5/D 2.5
- In-line plugs, 15-pin, System D 2.5
- In-line plugs, 8-, 12-pin, System D 2.5
- In-line plugs, 30-pin, System D 2.5
- In-line plugs, 20-pin, System D 2.5

Plug system JPT/MDK/DFK:
- In-line plugs, 2-pin, System JPT ELA
- In-line plugs, 2-pin, System MDK 3 plus 2.8
- In-line plugs, 4-pin, System DFK ELA

Plug system Elo/Elo-Power:
- In-line plugs, 4-, 10-pin, System Elo
- In-line plugs, 6- to 50-pin, System Elo
- In-line plugs, 3-, 6-pin, System Elo-Power 2.8

Plug system MQS/MPQ:
- In-line plugs, 6-, 8-pin, System MQS
- In-line plugs, 2-pin, System MPQ 2.8
- Control unit plugs, 25-, 35-, 55-, 83-, 88-pin
- In-line plugs, 24-pin, Hybrid System MQS/MPQ
- Socket housing 42-, 43-pin, Hybrid System MQS/MPQ
- Socket housings, 2x21-, 2x27-pin, Hybrid System MQS/MPQ, Elo/Elo-Power
- In-line plugs, 30-pin, Hybrid System MQS/MPQ
- Socket housings, 5-, 8-pin, System MQS/MPQ
- Socket housing (radio plug), Hybrid System MQS/MPQ