141
All dimensions in mm.
www.harwin.com
M20 Connectors
Female Vertical Surface Mount
Suitable for use with male connectors shown on pages 146 to 152.
Twin beam contact for cost-effective reliability.
Tape and reel option available – contact technical@harwin.com.
Dual Entry – connectors can be used for both top and bottom entry.
SINGLE ROW
DOUBLE ROW
HOW TO ORDER
CALCULATION
AB + 2.84
B2.54 x (No. of contacts per row - 1)
Recommended PC Board Pattern
FINISH
42 Gold + Tin
46 Tin
M20 - 78 X XX XX
TYPE
6Single Row
7Double Row
SERIES CODE
NO. OF CONTACTS PER ROW
02 to 40
Recommended PC Board Pattern
A
B
2.50
7.50
0.60
4.00
A
B
7.50
0.60
6.50
5.00
2.54 5.08 1.02
5.20
1.90 Ø1.00
1.02 2.54 1.85
2.54 7.50
Ø1.02
2.54mm (.100") PITCH
