
B–63003EN/04
B. 20–PIN INTERFACE CONNECTORS AND CABLES
483
(a) Specifications
Item Unit Specifications
Product No. – A66L–0001–0286
Manufacturer – Oki Cable, Ltd.
Hitachi Electric Cable Co., Ltd.
Rating – 80°C, 30V
Material
Conductor,braid–shielded
wire,drain wire
– Strand wire of tinned annealed copper (JIS C3152)
Insulator – Heat–resistant flame–retardant vinyl
Sheath – Oilproof, heat–resistant, flame–retardant vinyl
Number of wires (wire ons.) Cores 6 (1 to 6) 6 (three pairs) (7 to 9)
Conductor
Size mm
2
0.5 0.18
Structure Conductors
/mm
20/0.18 7/0.18
Outside diameter mm 0.94 0.54
Insulator
Standard thickness (The
minimum thickness is at least
80% of the standard thickness.)
mm 0.25 0.2
Outside diameter mm 1.50 0.94
Twisted pair
Outside diameter mm 1.88
Direction of lay – Left
Pitch mm 20 or less
Lay – Twist the wires at an appropriate pitch so the outermost layer
is right–twisted, and wrap tape around the outermost layer.
Apply a cable separator as required.
Lay diameter mm 5.7
Drain wire
Size mm
2
0.3
Structure Wires/mm 12/0.18
Outside diameter mm 0.72
Shield braid
Element wire diameter mm 0.12
Thickness mm 0.3
Braid density % 70
Outside diameter mm 6.3
Composite 12–core
cable