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HP connectors and Link cables

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Calculators

HP48

The 4 pins male connector of the HP-48 models.

 

HP40G

The 10 pins male connector of the HP-38G, HP-39G, HP-40G and HP-49G models.

 

HP39G

Mini USB connector on the later models

 

HP40GS

Mini USB and a mini RS232 port for the HP-39GS , HP-40GS and HP-50G.

 

Palmtops

HP95_IO

A 4 pins male connector for the HP-95LX palmtop. Same connector/cable is used for HP-48 calculators.

 

HP1000CX

A 10 pins male connector for the HP-100LX, HP-200LX and HP-1000CX palmtop.
This connector has a larger keying and a different pin out compared to the 10 pins connector used for the HP-38G.!

 

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Cables and adapters

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Connector types:

4p
4p
4p
4 pins connector HP-48 series and
HP-95LX
10 pins connector HP38-39-40 series
10 pins connector HP Palmtops
(not HP-95LX)
     

 

HP-48 series / 4 pins

Link cable  

82208-80001
82208-80009 (same as 82208-80001 but with ferrite bead)

DB9 female to 4 pins female link cable.

Serial interface cable to link the HP-48 models to a PC

 

HP-38G/39G/40G series / 10 pins with small keying

no image  

8120-6736
F1897-66000
( 150 cm)

DB9 female to 10 pins female link cable.

Used for the HP-38G, HP-39G and HP-40G models.

(Photo by Allen Thomson)

F1633-66050  

F1633-66000 (70 cm)
F1633-66050
(120 cm)

Both sides a10 pins female plug with small keying.

Link cable between two HP-38G, HP-39G, HP-40G and HP-49G calculators.

 

Palmtop series / 10 pins with large keying

F19006  

F1015-80002

DB9 female to 10 pins female with large keying.

Link cable for the palmtop series. (Except the HP-95LX).

 

 

HP-48GII - USB

HP48GII  

type number unknown

Mini USB to DB9 cable.

Used for the HP48GII.

 

Adaptors

HP5181  

5181-6643

Adaptor from 10 pins male with large keying to 4 pins female.

Used to convert the F1015-80002 palmtop cable into an HP-48 series link cable.

HP5181  

F1633-66001

Adaptor from 10 pins male with small keying to 4 pins female.

Used to convert the F1633-660X0 cable into a link cable between an HP-49G and a HP-48G.

 

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1252-6635
CONNE-80003

Adaptor from 10 pins female with small keying to 4 pins male.
(The counterpart of F1633-66001).

Used to convert a HP48 cable (like 82208-80001) to a 10 pins cable for the HP-38G/40G models.

 

F1906  

F1906-66000

Adaptor from DB9 female to 10 pins male with small keying.

Used to change the F1633-660X0 cable into a link cable for the PC.

 

82208  

82208-80002

Universal DB25 female to DB9 male adaptor.
Only pins 2,3,5 and the shield are connected.

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Links related to link cables

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