Pondering Cox Boxes

http://www.insideelectronics.info/wiki/Neilsen_Kellerman_Cox_Box

Connectors

 Originally Written 24-MAR-2017
Updated 10-DEC-2022

I still have not worked out what the machined gold plated pins are.
The pin looks like this

 

 

Although i have shown the dimensions in mm, I suspect that it is an old design and so is probably in inches.

Also the Amphenol series 44 was originally designed by Canon and so it maybe a cannon pin.

Series 750 MS Circular connectors
Contact size
0
4
8
12
16

Amphenol Series 44  5 pin
Catalogue   http://www.amphenol-sine.com/pdf/catalog/44_Series.pdf

Title	Cable Connector	Cable Contact (F)	Box Connector	Box contact
	Female	Male	Male	Female
Amphenol	"Receptical"	Pin contacts (receptacle)	"Plug"	Socket contacts (plug)
Amphenol	044-104-10005-02	044-100-1414P-100(101)	044-103-10005	044-102-1414S-100(101)
		Tin Plated!!!
RS	kit	kit	kit	kit
E14	159 9355   $8.48	187-2244  $129.86 / bag 100	Box	Cable

RS do not seem to sell the connectors as separate items.
RS 246-8442 is a kit of a male and a female body and appropriate pins.
They are the same tin plated pins.  Note that NK are using round machined gold pins
http://thomsoneu.blogspot.com.au/2015/09/cox-box-charger-fix.html

NK Pins  $US2 each for the male and $US3 each for female.
http://www.nkhome.com/rowing-sports-products/replacement-parts?r=browse-all&k=replacement-parts


Possible options
RS Stock No. 343-2078  AB Connectors  ABB1620KPKF80P3
RS Stock 343-2084 <-- br="" closer="" looks="" this="">