Dimensions Guide
Scale 2:1
Connector callouts (bottom view)
2
Scale 2:1
Isometric view
3
1
Board dimensions (top view)
Scale 2:1
Scale 2:1
Profile
4
5
Scale 1:1
Actual size
16.4
646
5.2
205
16.4
646
16.5
650
5.1
200
5.7
225
20.0
787
90.0°
1.85
73
1.27
50
2.54
100
6×
1.02
40
2×
1.00
39
1.59
63
2.30
91
6.82
269
0.90
35
20.0°
1.2
47
1.02
40
Name:
Units:
Drawing date:
mm
[mil]
PCB dev code:
enc04a
Item number:
4 January 2017
3499
Magnetic Encoder Pair Kit for 20D mm
Metal Gearmotors, 20 CPR, 2.7-18V
To get the specified scale, select 100% in print settings.
1.
Drill location tolerance: ±0.1 [±5].
2.
Board edge tolerance: ±0.3 [±10].
3.
© 2016 Pololu Corporation
https://www.pololu.com/product/3499