All dimensions in mm.
148
www.harwin.com
2.54mm (.100") PITCH
M20 Connectors
Male Horizontal Single Row PC Tail
Horizontal orientation for 90° board-to-board applications.
Pin headers can be cut into smaller sizes.
Choice of mating pin lengths or specify your own pin headers
(see page 152).
Suitable for use with female connectors and jumper sockets
shown on pages 140 to 145.
2.54
Ø1.00
B
2.54 A
2.54
7.00
3.00
B
2.54 0.64 square
1.40
2.54
A
2.54
5.80
3.00
B
Gold
Tin
2.54 square0.64
1.40
2.54
A
2.54
6.10
3.00
B
2.54 square0.64
2.30
Recommended PC Board Pattern
CALCULATION
A2.54 x No. of contacts per row
B2.54 x (No. of contacts per row - 1)
5.8mm 6.1mm
7.0mm
HOW TO ORDER
FINISH
42 Gold + Tin (M20-975)
45 Gold (M20-971, 996)
46 Tin
M20 - 9 XX XX XX
SERIES CODE
SIZE
71 7.0mm Mating Height
75 5.8mm Mating Height
96 6.1mm Mating Height
NO. OF CONTACTS PER ROW
02 to 40
