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The heavy duty construction of the Power-Mox
series make them durable in most high voltage
industrial applications. This product is well known
for its high voltage ratings, low voltage coefficients,
very high ohmic values, and resistor divider options.
Terminations can be selected to adapt to most
mounting schemes.
FEATURES
•Wideresistanceranges
•Outstandingvoltagecoefficient
•0.4”diameterferrule,0.25”-20threadedendcap,or
radial bands available
•Metaloxideresistiveelements
Power-Mox
Precision Power Thick Film
High Voltage/High Resistance Tubular
Ohmite Resistance Power Voltage Available
Series Range (Ohms) @25°C Rating Tolerances*
MOX-F 1K to 800,000M 25W 20KV 0.5, 1, 2, 5%
MOX-G 1.5K to 1,000,000M 40W 30KV 0.5, 1, 2, 5%
MOX-H 2K to 1,000,000M 50W 45KV 0.5, 1, 2, 5%
MOX-J 3K to 1,000,000M 75W 60KV 0.5, 1, 2, 5%
*Some tolerances are not available over the entire resistance range
MOX-JN -041006FE
Power Mox
Series
Terminal
01 = Silver termination only
02 = Radial band
03 = 0.4" Ferrule
04 = 1/4 X 20 threaded
Ferrule cap
Style
F, G, H, J
Tolerance
D= 0.5%
F= 1%
G= 2%
J= 5%
K=10%
M=15%
P=20%
Ohms
First 3 digits are
significant; 4th digit is
multiplier (# of zeroes
to follow). Examples:
10R2 = 10.2 ohms
1000 = 100 ohms
1503 = 150,000 ohms
E = RoHS CompliantNon-inductive
APPLICATIONS
•PowerTransmitters
•PollutionControlSystems
•IndustrialControlSystems
•Currentpulselimiters
•Vacuumandspaceapplication
SERIES SPECIFICATIONS
CHARACTERISTICS
Core
Ceramic
Coating
Varnish
Resistance Range
1K to 1,000,000M
Power Rating
to 75W
Voltage Rating
to 60KV
Operating Temperature
-65°C to +180°C
Temperature Coefficient
25ppm: 0° to 85°C;
50ppm: -55° to 180°C
Ohmite Power A B
Series @25°C ± 0.05 Max
MOX-F 25W 3.0" / 76.2 0.770" / 19.56
MOX-G 40W 4.5" / 114.3 0.770" / 19.56
MOX-H 50W 6.0" / 152.4 0.770" / 19.56
MOX-J 75W 8.0" / 203.2 0.770" / 19.56
DIMENSIONS
(in./mm)
ORDERING INFORMATION
Non inductive
version shown
