108

Half-pitch Low-profile Stacking Connectors

XH4A

■ XH4A Straight Through-hole Terminals (with PCB fastening pins)

Stacking Space Adjustable in Standard Size and 1-, 2-, or 3-mm Increments

Stacking Space Adjustable in Standard Size and 1- or 2-mm Increments

Reference

Mounting holes

(bottom view)

Reference

3-mm increments

2-mm increments

1-mm increments

Standard

0.8

dia.

+0.1

0

Two, 2.8

dia.

+0.1

0

XH4A-

@@31-A (Standard)

XH4A-

@@31-1A (1-mm Increment)

XH4A-

@@31-2A (2-mm Increments)

XH4A-

@@31-3A (3-mm Increments)

No. of

contacts

Dimensions (mm)

ABC

40

32.73

24.13

30.23

50

39.08

30.48

36.58

60

45.43

36.83

42.93

80

58.13

49.53

55.63

100

70.83

62.23

68.33

Mounting holes

(top view)

Row A

2-mm increments

1-mm increments

Standard

Row B

Row A

Row B

Row A

Row B

Reference

Two, 2.8

dia.

+0.1

0

1 dia.

D

XH4A-

@@35-A (Standard)

XH4A-

@@35-1A (1-mm Increment)

XH4A-

@@35-2A (2-mm Increments)

No. of

contacts

Dimensions (mm)

ABC

40

32.73

24.13

30.23

50

39.08

30.48

36.58

60

45.43

36.83

42.93

80

58.13

49.53

55.63

100

70.83

62.23

68.33