M20 Connectors
Male Vertical Single Row PC Tail
Suitable for use with female connectors and jumper sockets
shown on pages 140 to 145.
Choice of mating pin lengths or specify your own
pin headers (see page 152).
Pin headers can be cut to smaller sizes.
5.8mm
A
B
6.1mm
A
2.54
B
2.54mm (.100") PITCH
2.54
5.80
Gold
6.10
2.54
3.00
0.64 square
2.54
Tin
3.00
2.54
0.64 square
2.54
7.0mm
A
2.54
B
B
2.54
7.00
Ø1.00
Recommended PC Board Pattern
CalCulation
2.54
3.00
0.64 square
2.54
a
B
2.54 x No. of contacts per row
2.54 x (No. of contacts per row - 1)
HOW TO ORDER
M20 - 9 XX XX XX
series CoDe
siZe
73
77
99
7.0mm Mating Height
5.8mm Mating Height
6.1mm Mating Height
Finish
42
45
46
Gold + Tin (M20-977)
Gold (M20-973, 999)
Tin
no. oF ContaCts Per roW
02 to 40
All dimensions in mm.
www.harwin.com
146
电源技术
