ZWS
Cemented Wirewound Resistors with Lugs
Vishay Draloric
DIMENSIONS (CONTINUED)
SS TERMINALS
FST TERMINALS
L
k
k
L
k
k
d
c
d
D
6.3
[0.248]
c
a
from ZWS 50
FST A 6.3mm [0.248]/DIN 46244
(at end terminals only)
D
b
a
SSB TERMINALS
1.5
[0.059]
c
CORE SECTION
L
10
[0.394]
k
k
d
18.5
[0.728]
14
[0.551]
14
[0.551]
e
ZWS 30/ ...
ZWS 50 ...ZWS 150
from ZWS 12 E
D
b
ADJUSTABLE
LUGS
a
SB TERMINALS
L
k
k
e1
d
e
b1
c
D
b
a
DIMENSIONS in millimeters [inches]
ZWS 150
ZWS 150 E
ZWS 150 Ni
ZWS 250
ZWS 250 E
ZWS 250 Ni
ZWS 30/100
ZWS 30/100 E
ZWS 30/100 Ni
ZWS 30/133
ZWS 30/133 E
ZWS 30/133 Ni
MODEL
TERMINAL
SS
SSB
SB
FST
SS
SSB
SB
FST
SS
SSB
SB
FST
SS
SSB
SB
FST
22.3 1.3
[0.878 0.051]
32.3 1.5
[1.28 0.059]
32.3 1.5
[1.28 0.059]
32.3 1.5
[1.28 0.059]
DIMENSION D
265
4
330
5
100 2.5
[3.937 0.098]
133
3
L
[10.433 0.079]
[12.992 0.197]
[5.236 0.118]
236
[9.291]
280
[11.024]
85
[3.346]
118
[4.646]
a
8
8
8
6.3
8
8
8
6.3
8
8
8
6.3
8
8
8
6.3
b
[0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248]
5
5
5
5
8
8
8
8
8
8
8
8
8
8
8
8
b1
c
[0.197] [0.197] [0.197] [0.197] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315]
18.5 18.6 29.5 27 23.5 23.5 35 31.5 23.5 23.5 35 31.5 23.5 23.5 35 31.5
[0.728] [0.732] [1.161] [1.063] [0.925] [0.925] [1.378] [1.24] [0.925] [0.925] [1.378] [1.24] [0.925] [0.925] [1.378] [1.24]
10 10 10 10 20 20 20 20 14 14 14 14 14 14 14 14
[0.394] [0.394] [0.394] [0.394] [0.787] [0.787] [0.787] [0.787] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551]
d
e
M4 × 16 M4 × 18 M4 × 16
-
M4 × 16 M4 × 18 M4 × 16
-
M4 × 16 M4 × 18 M4 × 16
-
M4 × 16 M4 × 18 M4 × 16
-
3.2 3.2 3.2
3.2
4.2 42 42
4.2
4.2 4.2 4.2
4.2
4.2 4.2 4.2
4.2
e1
k
[0.126] [0.126] [0.126] [0.126] [0.165] [1.654] [1.654] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165]
10.5 10.5 10.5 10.5 21 21 21 21 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5
[0.413] [0.413] [0.413] [0.413] [0.827] [0.827] [0.827] [0.827] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138]
WEIGHT
(Grams)
194 375 167 212
Document Number: 21010
Revision: 07-Jul-06
For technical questions, contact: ww1resistors@vishay.com
www.vishay.com
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