27ohm Panel / Chassis Mount Resistors:

42 Products Found
We offer ranges of Panel / Chassis Mount Resistors with values from 500µΩ to 0.5GΩ. Below are examples of our manufacturers and their technologies.

A panel/chassis mount resistor is manufactured using wirewound resistor technology and features a ceramic core that is moulded into an extruded aluminium chassis mount housing. The wirewound design maximises pulse handling and the aluminium housing allows for superior heat conduction. TE Connectivity offers chassis mount resistors that are engineered for a variety of applications, including motor control, braking systems, welding, and X-rays.

Vishay offers wirewound, industrial power, aluminium housed chassis mount resistors such as the RHXXX Series. These offer moulded construction for total environmental protection, with complete welded construction. They meet applicable requirements of MIL-PRF-18546. They are available in non-inductive styles (type NH) with Ayrton-Perry winding for lowest reactive components

They mount on chassis to utilize heat-sink effect, and offer excellent stability in operation (< 1 % change in resistance).

The WH series of panel/chassis mount resistors from TT Electronics/Welwyn are 50W axial leaded wirewound resistors with solder-dipped copper clad steel terminations. Cap and lead assemblies are fitted to a high purity ceramic substrate. The resistive element is wound onto the substrate and welded to the caps. The wound rod is then moulded and fitted into aluminium housing to give optimum stability and reliability. The aluminium housed wirewound resistor is suitable for severe environments and excellent thermal conductivity to heatsink. Typically used in high power applications.

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ComparePrice ForQuantity
3829083

RoHS

Each
1+
RM158.320
2+
RM151.820
3+
RM145.300
5+
RM138.780
10+
RM132.260
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
200W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
195mm
-
-
-25°C
225°C
-
4048584

RoHS

Each
1+
RM1,478.600
5+
RM1,416.090
10+
RM1,353.570
Min: 1 / Mult: 1
27ohm
CJH Series
4kW
± 5%
Radial Leaded
850VDC
Wirewound
± 200ppm/°C
High Power
Chassis Mount
450mm
103mm
52mm
-25°C
250°C
-
4007960

RoHS

Each
1+
RM234.620
3+
RM213.000
5+
RM191.370
10+
RM191.040
Min: 1 / Mult: 1
27ohm
HCL Series
100W
± 5%
Radial Leaded
1kV
Wirewound
-80ppm/°C to +200ppm/°C
High Power
Chassis Mount
165mm
41.3mm
7.25mm
-
-
-
9507426

RoHS

Each
1+
RM23.010
5+
RM21.900
10+
RM20.790
25+
RM18.990
50+
RM17.690
More Pricing...
Min: 1 / Mult: 1
27ohm
WH Series
25W
± 5%
Solder Lug
560V
Wirewound
± 50ppm/°C
High Power
Panel Mount
29mm
28mm
15mm
-55°C
275°C
-
1259308

RoHS

Each
1+
RM16.430
5+
RM14.260
10+
RM12.090
20+
RM11.260
40+
RM10.760
More Pricing...
Min: 1 / Mult: 1
27ohm
THS Series
10W
± 5%
Solder Lug
160V
Wirewound
± 50ppm/°C
High Power
Panel Mount
17mm
17mm
9mm
-25°C
165°C
-
9508260

RoHS

Each
1+
RM40.840
5+
RM32.960
10+
RM25.080
25+
RM23.390
50+
RM20.640
More Pricing...
Min: 1 / Mult: 1
27ohm
WH Series
50W
± 5%
Solder Lug
1.25kV
Wirewound
± 50ppm/°C
High Power
Panel Mount
51mm
30mm
16mm
-55°C
275°C
-
1259482

RoHS

Each
1+
RM31.650
5+
RM25.830
10+
RM20.010
20+
RM18.520
40+
RM16.900
More Pricing...
Min: 1 / Mult: 1
27ohm
THS Series
50W
± 5%
Solder Lug
1.25kV
Wirewound
± 50ppm/°C
High Power
Through Hole
51mm
30mm
17mm
-25°C
250°C
-
9507841

RoHS

Each
1+
RM29.380
10+
RM21.020
25+
RM19.190
50+
RM17.890
100+
RM15.620
More Pricing...
Min: 1 / Mult: 1
27ohm
WH Series
10W
± 5%
Solder Lug
160V
Wirewound
± 50ppm/°C
High Power
Panel Mount
17mm
17mm
9mm
-55°C
275°C
-
2805227

RoHS

Each
1+
RM20.590
5+
RM17.500
10+
RM14.410
20+
RM12.520
40+
RM11.440
More Pricing...
Min: 1 / Mult: 1
27ohm
HS Series
10W
± 5%
Solder Lug
160V
Wirewound
± 50ppm/°C
High Power
Chassis Mount
17mm
17mm
9mm
-
-
-
1259419

RoHS

Each
1+
RM27.690
5+
RM22.480
10+
RM17.260
20+
RM15.470
40+
RM14.730
More Pricing...
Min: 1 / Mult: 1
27ohm
THS Series
25W
± 5%
Solder Lug
550V
Wirewound
± 50ppm/°C
High Power
Panel Mount
29mm
28mm
15mm
-25°C
110°C
-
3829028

RoHS

Each
1+
RM74.210
2+
RM72.520
3+
RM70.830
5+
RM69.150
10+
RM67.460
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
60W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
102mm
-
-
-25°C
225°C
-
3829114

RoHS

Each
1+
RM291.200
2+
RM280.280
3+
RM269.360
5+
RM258.440
10+
RM247.520
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
500W
± 5%
Solder Lug
2.5kV
Wirewound
± 300ppm/°C
High Power
Chassis Mount
316mm
-
-
-25°C
225°C
-
3829094

RoHS

Each
1+
RM253.520
2+
RM235.830
3+
RM218.130
5+
RM200.430
10+
RM182.730
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
300W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
282mm
-
-
-25°C
225°C
-
3829051

RoHS

Each
1+
RM105.680
2+
RM99.440
3+
RM93.190
5+
RM86.940
10+
RM80.690
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
100W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
182mm
-
-
-25°C
225°C
-
3829062

RoHS

Each
1+
RM122.680
2+
RM115.730
3+
RM108.770
5+
RM101.810
10+
RM94.850
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
120W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
182mm
-
-
-25°C
225°C
-
3829104

RoHS

Each
1+
RM321.200
2+
RM297.930
3+
RM274.650
5+
RM251.380
10+
RM228.100
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
400W
± 5%
Solder Lug
2.5kV
Wirewound
± 300ppm/°C
High Power
Chassis Mount
282mm
-
-
-25°C
225°C
-
3829073

RoHS

Each
1+
RM136.440
2+
RM128.120
3+
RM119.800
5+
RM111.480
10+
RM103.160
More Pricing...
Min: 1 / Mult: 1
27ohm
TE Series
150W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
High Power
Chassis Mount
195mm
-
-
-25°C
225°C
-
3976560

RoHS

Each
1+
RM33.900
2+
RM31.240
3+
RM28.570
5+
RM27.840
Min: 1 / Mult: 1
27ohm
RHA Series
50W
± 1%
Solder Lug
-
Wirewound
± 20ppm/°C
-
Chassis Mount
70.64mm
28.96mm
15.49mm
-55°C
250°C
AEC-Q200
4048597

RoHS

Each
1+
RM1,844.140
5+
RM1,841.730
10+
RM1,839.310
Min: 1 / Mult: 1
27ohm
CJH Series
5kW
± 5%
Radial Leaded
850VDC
Wirewound
± 200ppm/°C
High Power
Chassis Mount
550mm
103mm
52mm
-25°C
250°C
-
4048518

RoHS

Each
1+
RM569.570
2+
RM557.830
Min: 1 / Mult: 1
27ohm
CJH Series
1.25kW
± 5%
Radial Leaded
850VDC
Wirewound
± 200ppm/°C
High Power
Chassis Mount
400mm
67mm
38mm
-25°C
250°C
-
4048553

RoHS

Each
1+
RM956.860
5+
RM863.070
10+
RM773.680
Min: 1 / Mult: 1
27ohm
CJH Series
2kW
± 5%
Radial Leaded
850VDC
Wirewound
± 200ppm/°C
High Power
Chassis Mount
400mm
103mm
52mm
-25°C
250°C
-
4068938

RoHS

Each
1+
RM104.190
5+
RM100.130
10+
RM89.000
25+
RM80.510
Min: 1 / Mult: 1
27ohm
QL Series
50W
± 5%
Solder Lug
-
Wirewound
± 300ppm/°C
Power
Chassis Mount
102mm
28mm
61mm
-55°C
155°C
-
4683426

RoHS

Each
1+
RM441.590
2+
RM414.150
3+
RM386.710
5+
RM359.270
10+
RM331.830
More Pricing...
Min: 1 / Mult: 1
27ohm
HS Series
350W
± 5%
Threaded Stud
2.5kV
Wirewound
± 50ppm/°C
High Power
Panel Mount
147mm
73mm
42mm
-55°C
200°C
-
4683536

RoHS

Each
1+
RM626.740
2+
RM600.940
3+
RM575.140
5+
RM549.340
10+
RM523.540
More Pricing...
Min: 1 / Mult: 1
27ohm
HS Series
500W
± 5%
Threaded Stud
2.5kV
Wirewound
± 50ppm/°C
High Power
Panel Mount
204mm
73mm
42mm
-55°C
200°C
-
4043936

RoHS

Each
1+
RM19.240
3+
RM18.660
5+
RM18.080
10+
RM17.500
20+
RM16.920
More Pricing...
Min: 1 / Mult: 1
27ohm
HS Series
25W
± 1%
Solder Lug
550V
Wirewound
± 100ppm/°C
High Power
Panel Mount
27.3mm
28mm
14.8mm
-
-
MIL-PRF-18546
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