1/13/2018
Low Voltage PCB Mount - Universal (183 Series) - Hammond Mfg.
Quality Products. Service Excellence.
Low Voltage PCB Mount - Universal
183 Series
Features
Universal operation - dual primary. 115 or 230 VAC, 50/60 Hz current.
14 output voltages to choose from (5 - 36 VAC R.M.S.)
Six VA size models available from - 2.5 to 56VA.
Low profile, split bobbin with top shroud design.
Dual winding secondaries, non-concentrically wound. Can be wired in series, parallel or
used separately.
Low primary to secondary coupling - no electrostatic shield required.
High insulation - Hipot of 4,000V RMS.
Class F insulation - 155 degrees C.
Two hole mounting on 2.5, 5, 10 and 20VA sizes, four hole mounting on 30 and 56VA size
(mounting screws not provided).
P.C. board mount with industry standard pin spacing.
Listings: cURus, CE and TUV.
Part numbers with stars are new sizes or packaging configurations.
Mechanical & Schematic Data
Mounting Dimensions (see tables below)
Schematic
https://www.hammfg.com/electronics/transformers/power/183
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1/13/2018
Low Voltage PCB Mount - Universal (183 Series) - Hammond Mfg.
Complete Connection diagram can be found here - 183 Connection Diagram
Dual Primary
115/230V
Part No.
183E10
183F10
183G10
183H10
183J10
183K10
183E12
183F12
183G12
183H12
183J12
183K12
183E16
183F16
183G16
183H16
183J16
183K16
183E20
183F20
183G20
183H20
183J20
183K20
183E24
183F24
Bulk Pack
Part No.
183E10-BULK
183F10-BULK
183G10-BULK
183H10-BULK
183J10-BULK
183K10-BULK
183E12-BULK
183F12-BULK
183G12-BULK
183H12-BULK
183J12-BULK
183K12-BULK
183E16-BULK
183F16-BULK
183G16-BULK
183H16-BULK
183J16-BULK
183K16-BULK
183E20-BULK
183F20-BULK
183G20-BULK
183H20-BULK
183J20-BULK
183K20-BULK
183E24-BULK
183F24-BULK
Size
VA
2.5
5
10
20
30
56
2.5
5
10
20
30
56
2.5
5
10
20
30
56
2.5
5
10
20
30
56
2.5
5
Secondary (RMS)
Series (see notes)
10V C.T. @ 0.25A
10V C.T. @ 0.5A
10V C.T. @ 1A
10V C.T. @ 2A
10V C.T. @ 3A
10V C.T. @ 5.6A
12.6V C.T. @ 0.2A
12.6V C.T. @ 0.4A
12.6V C.T. @ 0.8A
12.6V C.T. @ 1.6A
12.6V C.T. @ 2.4A
12.6V C.T. @ 4.4A
16V C.T. @ 0.15A
16V C.T. @ 0.31A
16V C.T. @ 0.62A
16V C.T. @ 1.25A
16V C.T. @ 1.9A
16V C.T. @ 3.5A
20V C.T. @ 0.12A
20V C.T. @ 0.25A
20V C.T. @ 0.5A
20V C.T. @ 1.0A
20V C.T. @ 1.5A
20V C.T. @ 2.8A
24V C.T. @ 0.1A
24V C.T. @ 0.21A
Parallel
5V @ 0.5A
5V @ 1A
5V @ 2A
5V @ 4A
5V @ 6A
5V @ 11.2A
6.3V @ 0.4A
6.3V @ 0.8A
6.3V @ 1.6A
6.3V @ 3.2A
6.3V @ 4.8A
6.3V @ 8.8A
8V @ 0.3A
8V @ 0.62A
8V @ 1.25A
8V @ 2.5A
8V @ 3.8A
8V @ 7A
10V @ 0.24A
10V @ 0.5A
10V @ 1A
10V @ 2A
10V @ 3A
10V @ 5.6A
12V @ 0.2A
12V @ 0.42A
https://www.hammfg.com/electronics/transformers/power/183
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1/13/2018
Dual Primary
115/230V
Part No.
183G24
183H24
183J24
183K24
183E28
183F28
183G28
183H28
183J28
183K28
183E36
183F36
183G36
183H36
183J36
183K36
Bulk Pack
Part No.
183G24-BULK
183H24-BULK
183J24-BULK
183K24-BULK
183E28-BULK
183F28-BULK
183G28-BULK
183H28-BULK
183J28-BULK
183K28-BULK
183E36-BULK
183F36-BULK
183G36-BULK
183H36-BULK
183J36-BULK
183K36-BULK
Low Voltage PCB Mount - Universal (183 Series) - Hammond Mfg.
Size
VA
10
20
30
56
2.5
5
10
20
30
56
2.5
5
10
20
30
56
Secondary (RMS)
Series (see notes)
24V C.T. @ 0.42A
24V C.T. @ 0.83A
24V C.T. @ 1.25A
24V C.T. @ 2.33A
28V C.T. @ 0.09A
28V C.T. @ 0.18A
28V C.T. @ 0.36A
28V C.T. @ 0.72A
28V C.T. @ 1.06A
28V C.T. @ 2A
36V C.T. @ 0.07A
36V C.T. @ 0.14A
36V C.T. @ 0.28A
36V C.T. @ 0.56A
36V C.T. @ 0.82A
36V C.T. @ 1.56A
Parallel
12V @ 0.84A
12V @ 1.66A
12V @ 2.5A
12V @ 4.66A
14V @ 0.18A
14V @ 0.36A
14V @ 0.72A
14V @ 1.44A
14V @ 2.12A
14V @ 4A
18V @ 0.14A
18V @ 0.28A
18V @ 0.56A
18V @ 1.12A
18V @ 1.64A
18V @ 3.12A
Notes: when connecting the secondaries in series (pin 9 connected to pin 10) - that connection acts as a C.T. (center tap).
Mechanical & Schematic Data
(VA)
Size
2.5
5
10
20
30
56
L
1.63
1.63
1.88
2.25
2.63
3.00
W
1.44
1.44
1.56
1.88
2.19
2.50
H
1.13
1.38
1.38
1.63
1.56
1.81
A
0.20
0.20
0.20
0.40
0.55
0.60
Dimensions
B
0.25
0.40
0.40
0.40
0.28
0.30
C
1.00
1.00
1.14
1.46
1.68
1.90
M
1.06
1.06
1.25
1.50
-
-
N
-
-
-
-
1.75
2.00
P
-
-
-
-
2.19
2.50
Pin Size
(Square)
0.025
0.025
0.036
0.036
0.045
0.045
Mtg.
Screw
#4
#4
#4
#4
#6
#6
Weight
lbs.
0.17
0.37
0.53
0.9
1.15
1.7
Data subject to change without notice
© 2018. Hammond Manufacturing Ltd. All rights reserved.
https://www.hammfg.com/electronics/transformers/power/183
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