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52
Catalog 1308389
Dimensions are in millimeters
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-2103-6000
Revised 6-07
and inches unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified.
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
to change.
C. America: 52-55-1106-0803
UK: 8706-080-208
Note: All part numbers
are RoHS Compliant.
BUCHANAN Terminal Blocks
Two-Piece Terminal Block Connectors (Continued)
No. of
Dim. A
Part Numbers
Positions
Green
Gray
Black*
2
10.16 [0.40]
282825-2
1546213-2
1776139-2
3
15.24 [0.60]
282825-3
1546213-3
1776139-3
4
20.32 [0.80]
282825-4
1546213-4
1776139-4
5
25.40 [1.00]
282825-5
1546213-5
1776139-5
6
30.48 [1.20]
282825-6
1546213-6
1776139-6
7
35.56 [1.40]
282825-7
1546213-7
1776139-7
8
40.64 [1.60]
282825-8
1546213-8
1776139-8
9
45.72 [1.80]
282825-9
1546213-9
—
10
50.80 [2.00]
1-282825-0
1-1546213-0
—
11
55.88 [2.20]
1-282825-1
1-1546213-1
—
12
60.96 [2.40]
1-282825-2
1-1546213-2
—
13
66.04 [2.60]
1-282825-3
1-1546213-3
—
No. of
Dim. A
Part Numbers
Positions
Green
Gray
Black*
14
71.12 [2.80]
1-282825-4
1-1546213-4
—
15
76.20 [3.00]
1-282825-5
1-1546213-5
—
16
81.28 [3.20]
1-282825-6
1-1546213-6
—
17
86.36 [3.40]
1-282825-7
1-1546213-7
—
18
91.44 [3.60]
1-282825-8
1-1546213-8
—
19
96.52 [3.80]
1-282825-9
1-1546213-9
—
20
101.60 [4.00]
2-282825-0
2-1546213-0
—
21
106.68 [4.20]
2-282825-1
2-1546213-1
—
22
111.76 [4.40]
2-282825-2
2-1546213-2
—
23
116.84 [4.60]
2-282825-3
2-1546213-3
—
24
121.92 [4.80]
2-282825-4
2-1546213-4
—
25
127.00 [5.00]
2-282825-5
2-1546213-5
—
No. of
Dim. A
Part Numbers
Pos.
Gray
Green
Black
Black*
2
10.16 [0.40]
1546111-2
796636-2
796637-2
1776147-2
3
15.24 [0.60]
1546111-3
796636-3
796637-3
1776147-3
4
20.32 [0.80]
1546111-4
796636-4
796637-4
1776147-4
5
25.40 [1.00]
1546111-5
796636-5
796637-5
1776147-5
6
30.48 [1.20]
1546111-6
796636-6
796637-6
1776147-6
7
35.56 [1.40]
1546111-7
796636-7
796637-7
1776147-7
8
40.64 [1.60]
1546111-8
796636-8
796637-8
1776147-8
9
45.72 [1.80]
1546111-9
796636-9
796637-9
—
10
50.80 [2.00]
1-1546111-0
1-796636-0
1-796637-0
—
11
55.88 [2.20]
1-1546111-1
1-796636-1
1-796637-1
—
12
60.96 [2.40]
1-1546111-2
1-796636-2
1-796637-2
—
13
66.04 [2.60]
1-1546111-3
1-796636-3
1-796637-3
—
No. of
Dim. A
Part Numbers
Positions
Gray
Green
Black
14
71.12 [2.80]
1-1546111-4
1-796636-4
1-796637-4
15
76.20 [3.00]
1-1546111-5
1-796636-5
1-796637-5
16
81.28 [3.20]
1-1546111-6
1-796636-6
1-796637-6
17
86.36 [3.40]
1-1546111-7
1-796636-7
1-796637-7
18
91.44 [3.60]
1-1546111-8
1-796636-8
1-796637-8
19
96.52 [3.80]
1-1546111-9
1-796636-9
1-796637-9
20
101.60 [4.00]
2-1546111-0
2-796636-0
1-796637-0
21
106.68 [4.20]
2-1546111-1
2-796636-1
2-796637-1
22
111.76 [4.40]
2-1546111-2
2-796636-2
2-796637-2
23
116.84 [4.60]
2-1546111-3
2-796636-3
2-796637-3
24
121.92 [4.80]
2-1546111-4
2-796636-4
2-796637-4
25
127.00 [5.00]
2-1546111-5
2-796636-5
2-796637-5
Straight, Open End
Stacking Headers,
5.08 mm Centerline
Color – See chart.
UL Rating – 300 V, 15 A
A
2.54
.100
5.08
.200
1.0
.039
1
2
.0
.4
7
2
3.85
.152
3.9
.154
1.0
.039
3
.5
.1
3
8
8
.3
5
.3
2
9
5.08
.200
1.4 + 0.1
– 0.0
Recommended PC Board Layout
Straight,
Closed End Headers,
5.08 mm Centerline
Color – See chart.
UL Rating – 300 V, 15 A
A +1.82
+.072
3.2
.126
5.08
.200
1.0
.039
1
2
.0
.4
7
2
3.85
.152
3.9
.154
1.0
.039
3
.5
.1
3
8
8
.3
5
.3
2
9
3.7
.146
5.08
.200
1.4 + 0.1
– 0.0
Recommended PC Board Layout
.055
+ 0.004
– 0.000
.055
+ 0.004
– 0.000
*Wave solder process capable to 265°C [509°F] for 10 seconds. Dimensions may vary from what is shown for High Temperature Parts. Please check
Customer Drawing.
Note: BUCHANAN Terminal Block Series B2EHDVxx has been superceded/replaced with 796636-xx (green) and 796637-xx (black).
*Wave solder process capable to 265°C [509°F] for 10 seconds. Dimensions may vary from what is shown for High Temperature Parts. Please check
Customer Drawing.