Archer Connectors – M50
Female Vertical Surface Mount, Low Profile
Suitable for use with male connectors on pages 108 to 109.
Locating pegs (posts) available to ensure correct positioning
on the board.
Dual entry connector can be used as either top or bottom entry.
3.6mm HIGH WITHOUT POSTS
A
CalCulation
a
B + 1.73
1.27 x (No. of contacts per row - 1)
B
B
B
A
0.90
2.10
Ø0.55
1.27
5.70
2.20
C
1.27mm (.050") PITCH
0.90
1.27
3.40
1.27
3.10
4.65
3.60
0.15
1.27
0.42
4.50
0.65
Recommended PC Board Pattern
2.2mm HIGH WITH POSTS, DUAL ENTRy
A
3.40
0.45
B
1.27
CalCulation
a
B
C
B + 1.67
1.27 x (No. of contacts per row - 1)
B – 1.27
Ø0.71
1.27
2.20
C
Ø0.55
4.65
2.20
B
0.71
1.27
5.50
Ø0.70
0.45
1.27
C
B
Recommended PC Board Pattern
HOW TO ORDER
B
2.20
0.71
1.27
M50 - 31 X XX XX
Ø0.71
1.27
series CoDe
tyPe
2
5
3.6mm high without posts
2.2mm high with
C
posts, dual entry
Finish
42
45
Gold + Tin (M50-315)
Gold (M50-312)
5.50
Ø0.70
no. oF ContaCts Per roW
03 to 50
All dimensions in mm.
www.harwin.com
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