SW-428 Stancor Waldom, SW-428 Datasheet
SW-428
Manufacturer Part Number
SW-428
Description
Transformer, Split Bobbin; 6VA; Sec:Ser 200mA; Pri:115V; Sec:Ser 28VCT; PC; 1.31In.W
Manufacturer
Stancor Waldom
Type
Powerr
Datasheet
1.DSW-424.pdf
(2 pages)
Specifications of SW-428
Brand/series
SW Series
Configuration
Bobbin
Current, Secondary
0.4/0.2 A
Dimensions
1.63"L×1.31"W×1.31"H
Frequency
50/60 Hz
Length, Lead
0.216 "
Mounting Type
PCB
Number Of Outlets
2
Phase
1
Power, Rating
6 VA
Standards
UL, CSA
Termination
Thru-Hole
Voltage, Primary
115 VAC
Voltage, Secondary
14/28 VAC
Weight
0.44 lbs.
“ Sid e- Wind e r ” S W/ DS W S er i es
All Single Primaries are 115V 50/60Hz, 6 Pins
All Dual Primaries are 115/230V 50/60Hz, 8 Pins
sec. nUmBeR Winding Ac/Dc Volts
✳ Agency Certification Note:
A
B
C
D
E
P R i N T E D C i R C u i T T R A N S F O R M E R S
sTAncoR
PART
DSW-224
DSW-324
DSW-424
DSW-524
DSW-624
DSW-228
DSW-328
DSW-528
DSW-628
DSW-432
DSW-236
DSW-336
DSW-436
DSW-536
DSW-636
DSW-248
DSW-348
DSW-448
SW-224
SW-324
SW-424
SW-524
SW-228
SW-328
SW-428
SW-528
SW-628
SW-432
SW-236
SW-436
SW-536
SW-636
SW-248
SW-648
Primary
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
“side-Winder”
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
AC
UL Recognized (File E68100)
1.1VA Size – UL Class 2 & 3 available
CSA Certified (File LR67965)
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
16.0
16.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
24.0
24.0
24.0
24.0
24.0
Individual
(sW)
100
100
250
250
500
500
800
200
420
420
700
700
188
188
170
170
350
350
550
550
125
400
mA
45
45
40
40
85
85
30
30
65
23
23
50
Rated output
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
24.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
28.0 C.T.
32.0 C.T.
32.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
36.0 C.T.
48.0 C.T.
48.0 C.T.
48.0 C.T.
48.0 C.T. 125
48.0 C.T. 400
Volts
series
mA
100
100
250
250
500
500
800
200
420
420
700
700
188
188
170
170
350
350
550
550
45
45
40
40
85
85
30
30
65
23
23
50
Volts
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
16.0
16.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
24.0
24.0
24.0
24.0
24.0
Parallel
1000
1000
1600
1400
1400
1100
1100
mA
200
200
500
500
170
170
400
840
840
376
376
130
340
340
700
700
100
250
800
90
90
80
80
60
60
46
46
12.0
12.0
20.0
12.0
12.0
20.0
20.0
12.0
12.0
20.0
20.0
20.0
VA
1.1
1.1
2.5
2.5
6.0
6.0
1.1
1.1
2.5
2.5
6.0
6.0
6.0
1.1
1.1
2.5
6.0
6.0
1.1
1.1
2.5
6.0
0.94
0.94
1.19
1.19
1.31
1.31
1.44
1.44
1.44
0.94
0.94
1.19
1.19
1.31
1.44
1.44
1.44
1.44
1.31
1.31
0.94
0.94
1.19
1.31
1.31
1.44
1.44
1.44
1.44
0.94
0.94
1.19
1.31
1.44
h
1.13
1.13
1.13
1.13
1.31
1.31
1.56
1.56
1.88
1.13
1.13
1.13
1.13
1.31
1.56
1.56
1.88
1.88
1.31
1.31
1.13
1.13
1.13
1.31
1.31
1.56
1.56
1.88
1.88
1.13
1.13
1.13
1.31
1.88
W
For schematic diagrams and outline drawings refer to page 29.
DImensIons - Inches
1.38
1.38
1.38
1.38
1.63
1.63
1.88
1.88
2.25
1.38
1.38
1.38
1.38
1.63
1.88
1.88
2.25
2.25
1.63
1.63
1.38
1.38
1.38
1.63
1.63
1.88
1.88
2.25
2.25
1.38
1.38
1.38
1.63
2.25
l
Dual “side-Winder”
(DsW)
1.06
1.06
1.25
1.25
1.50
1.06
1.25
1.25
1.50
1.50
1.06
1.06
1.06
1.06
1.25
1.25
1.50
1.50
1.06
1.50
mW
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.25
0.25
0.25
0.25
0.25
0.25
0.30
0.30
0.30
0.25
0.25
0.25
0.25
0.25
0.30
0.30
0.30
0.30
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.30
0.30
0.30
0.30
0.25
0.25
0.25
0.25
0.30
A
0.25
0.25
0.25
0.25
0.35
0.35
0.40
0.40
0.40
0.25
0.25
0.25
0.25
0.35
0.40
0.40
0.40
0.40
0.35
0.35
0.25
0.25
0.25
0.35
0.35
0.40
0.40
0.40
0.40
0.25
0.25
0.25
0.35
0.40
B
1.20
1.20
1.20
1.20
1.28
1.28
1.41
1.41
1.60
1.20
1.20
1.20
1.20
1.28
1.41
1.41
1.60
1.60
1.28
1.28
1.20
1.20
1.20
1.28
1.28
1.41
1.41
1.60
1.60
1.20
1.20
1.20
1.28
1.60
c
Weight Agency ✳
(lbs.)
0.17
0.17
0.25
0.25
0.44
0.44
0.70
0.70
0.80
0.17
0.17
0.25
0.25
0.44
0.70
0.70
0.80
0.80
0.44
0.44
0.17
0.17
0.25
0.44
0.44
0.70
0.70
0.80
0.80
0.17
0.17
0.25
0.44
0.80
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
UL/CSA
certif.
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SW-428 Summary of contents
Page 1
... AC 12.0 500 DSW-624 Dual AC 12.0 800 B SW-228 Single AC 14.0 40 DSW-228 Dual AC 14.0 40 SW-328 Single AC 14.0 85 DSW-328 Dual AC 14.0 85 SW-428 Single AC 14.0 200 SW-528 Single AC 14.0 420 DSW-528 Dual AC 14.0 420 SW-628 Single AC 14.0 700 DSW-628 Dual AC 14.0 700 C SW-432 Single AC 16.0 ...
Page 2
... DsW TyPe/DUAl InPUT “ Sid e - r” .216 “ Sid e - r” & 8 .216 5 “Side-Winder” SW/ eries l mw cleArAnce Hole sIzes 4, 5, & 6 .125 ± .015 dIA. .020 X .041 cleArAnce Hole sIzes 4, 5, & 6 .125 ± .015 dIA. .020 X .041 ...