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HW-CMM Connector, HW-321Y018F42,2mm Pitch.
 
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x| INSULATOR | Special PPS UL 94-V0 | CRIMP LF CONTACTS | Male: Body:copper Alloy/Ni+Au>1µ Female: Body:copper Alloy/Ni+Au 0,2 µ Socket:berylliumcopper/Ni+Au>1,25 µ | 
|---|---|---|---|
| FIXING HARDARE | Jackscrew:Stainless Steel Latch:Bertllium Copper/plated Nickel | MECHANICAL | Mechanical Operations:Up To 2500 Cycles Contact Inssertion And Withdrawal Force:2 N Max./0.2n Min.oer Ciontact Contact Retention In Insulator:10 N Min Contact Replacement In Insulator:3 Cycles | 
| P.C.LF CONTACTS(Female) | Body:copper Alloy/Ni+Au 0,2 µ Socket:berylliumcopper/Ni+Au>1,25 µ | P.C.LF CONTACTS(Male) | Male:tail:copper Alloy/Ni+Au Flash 0,1µContact Area:copper Alloy/Ni+Au>1 µ | 
321Y018F42:
The CMM has been developed for the aerospace,avionics,instrumentation & control,defence and transportation markets,with applications that induce IFES,HUDs,fight controls,FADEC units,radars,missiles, electro-optical sighting systems,satellites,mobile radios,power supplies,UAVs and engine controls.It is also used engine controls.It is also used in a growing number of medical,and telecom applications,The CMM MICRO CONNECTOR interconnection system is a 2mm pitch connector (square matrix) witch proven high.
 
 Part numbering:

RACK INTERCONNECTION:
| Male connectors cmm series 320&340 rack | ||||||||||||||||||||||||||
| Type of contact in connetor PCB contacts contacts on cable | ||||||||||||||||||||||||||
| Type of PCB mount straight 90° straight 90° | ||||||||||||||||||||||||||
| PCB chickness(mm) | 0.8min 2max | 1.5min 4max | 0.8min 2max | 1.5min 4max | 4max | 0.8min 2max | 1,5min4max | 4max | Floation | No fixing on pcb 
 | ||||||||||||||||
| Fixing M38 M38H M36 M36H F58 F58H F59 F59H F48 H11 M35 M39 F48 H11 M3xx F40 | ||||||||||||||||||||||||||
| 0.8 min | M35 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | ||||||||||||||||||
| 2max | M35H | OK | OK | OK | OK | OK | OK | OK | ||||||||||||||||||
| straight | 1.5min 
 | M39 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | Ok 
 | OK 
 | OK 
 | |||||||||||||||||
| 4max | M39h | OK | OK | OK | OK | OK | OK | OK | ||||||||||||||||||
| 90° | 4max | H11 
 | 
 
 | 
 
 | 
 
 | 
 
 | OK | OK | OK | OK | A | 
 
 | 
 
 | 
 
 | A | 
 
 | 
 
 | 
 OK | ||||||||
| F48 | OK | OK | OK | OK | A | OK | OK | A | OK | |||||||||||||||||
| No fixing On PCB | F40 | OK | OK | OK | OK | OK | OK | OK | OK | OK | ||||||||||||||||
| Straight | 0.8min 2max | M35 
 
 | OK | OK | OK | OK | OK | OK | OK | |||||||||||||||||
| 1.5min 4max | M39 | OK | OK | OK | OK | OK | OK | OK | ||||||||||||||||||
| 90° | 4max | H11 
 | 
 
 | 
 
 | 
 
 | 
 
 | OK | OK | OK | OK | A | A | 
 
 | 
 
 | ||||||||||||
| F48 | OK | OK | OK | OK | A | OK | OK | A | OK | |||||||||||||||||
| floating | M3xx | OK | OK | OK | OK | OK | OK | OK | ||||||||||||||||||
| NO fixing On PCB | No fixing on PCB | F40 | OK | OK | OK | OK | OK | OK | OK | OK | OK | |||||||||||||||
| REFERENCE | ASSEMBLY ON PCB | OVERALL DIMENSIONS | RECOMMENDATION | 
| F4XX xx = (PCB thickness + 0,2 mm) x 10 Example : for 3 mm PCB, the reference is F432 (3 + 0,2) x 10 = 32 xx = 32 
 |  |  | F4XX : CMM female : S-C (E : straight) CMM male : S-C (E : straight) | 
| F41 |  |  | F41 : CMM female : Y-YL-S-C-E (D : straight) CMM male : S-C-E 
 | 
| F52  |  | F52 : CMM female : Y-S-C (D-E : straight) CMM male : S-C (E : straight) 
 
 | |
| F52H 
 
 
 
 
 
 
 |  | F52H : CMM female : Y (D : straight) | |
| F45  |  |  | F45 : CMM female : YL-S-C (D-E : straight) CMM male : S-C (E : straight) 
 
 | 
| F45H  |  |  | F45H : CMM female : YL (D : straight) | 
| F42  |  |  | F42 : CMM male : Y (D : straight) F42H : CMM male : Y (D : straight) 
 | 
 
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