RARA Electronics Corporation
RARA Electronics manufactures industrial and braking resistors.
- 82-32-817-4325
- 82-32-817-4329
- osm1@raraohm.com
- (100BL-11L) 666-19 Kojang-Dong
Namdong-Gu
Incheon, 405 310
Korea, Republic of
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Product
Precision Metal Clad Shunt Resistor
IRHF
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Precision Metal Clad Resistors designed in four- terminal technique, are distinguished by high load capacity as well as excellent accuracy. Isolated voltage and current connections making them suitable for very precise current measurements. Easy current measurement is performed by attaching to current bus directly and connecting to voltage (ampere) metal through flexible wires. The ULH models are UL approved versions. Units have a low inductance, heavy copper terminals. The main application is battery manufacturing test jig.
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Product
E-Beam Welded Through Hole Shunt Resistors
BWT
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These space saving components feature E-Beam welded construction and full RoHS compliancy.
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Product
L Terminal Shunt Resistor
LT
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LT shunts are highly accurate manganin resistance D.C. shunts. These shunts are designed for standard current measurement of electric equipment.
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Product
Thin Film Current Sensing Chip Resistors
CSTN
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*Thin film process*High power rating up to 3 watts in 2512 size*Resistance values from 50m to 1ohm*High purity alumina substrate for high power dissipation*Power management applications*Switching power supply*Over current protection in audio applications*Voltage regulation module (VRM)*DC-DC converter, battery pack, charger, adaptor,*Automatic engine control*Disk drive
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Product
High Power Precision Current Sensing Resistors
HPCR4T
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High Power Precision Current Sensing Resistors of HPCR4T designed with four terminals, are distinguished by excellent long term stability & TCR. The Kelvin connections of this device allow for high precision measurements even with low resistance values. HPCR 4T has a non-inductive copper manganin element inserted into the ceramic case and finally sealed with a cement molding.
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Product
Shunt: ACQ-200
BWB
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*Constant Current up to 100 amps *Four Terminal Configuration*Excellent Long Term Stability*Max. Solder Temperature up to 350C/30 sec*RoHS and REACH Certified*AEC-Q200 Qualified
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Product
Thick Film Passive Element
GBR-183
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GBR-183 series resistors are made in a thick film technology, on ceramic substrates(Al2O3 -96%). Thick film resistors are characterized by a higher stability, and lower noises than a typical carbon resistors. The whole of resistor is encapsulated with epoxy resin by fluidization process. GBR-183 series elements are used both for general, and professional applications.
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Product
Thick Film Passive Element
GBR-395
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GBR-395 series high voltage resistors are made in a thick film technology on ceramic substrates(Al2O3 96%). These elements are used in high voltage applications requiring high stability and resistance.
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Product
Thick Film Passive Element
GBR-403
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GBR-403 series high voltage resistors are made in a thick film technology on ceramic substrates (Al2O3 96%). These elements are used in high voltage applications requiring high stability and resistance.
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Product
Shunt Resistor
RSR
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Power converters and current measurement instruments. Large current shunt resistor for ampere-meters, designed for standard current measurement of electric equipment. Easy current measurement is performed by attaching to current bus bar directly and connecting to ampere-meter through flexible wires.
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Product
High Voltage Thick Film Planar Resistors
HVP
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*High resistance resistors for high voltage circuits.*Thin SIP shape*The flame retardant coats corresponding to UL94V-O are used*Thick film resistors ensure high stabilities in life and change in aging
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Product
Ultra High Power Precision Shunt Resistor
UHPS
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*Max. current limit 707A*Excellent short term stability*Low temperature coefficient of resistance (T.C.R.)*High current sensing & reference resistors in laboratories*Change - discharge test equipment for high capacity batteries*Current sources & laboratory power supplies
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Product
Thick Film Bleeder
GBR-351
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GBR-351 series resistors are made in a thick film technology, on ceramic substrates (Al2O3 - 965). High voltage resistors have an application as bleeders, which have a task to unload electric charge after disconnection of supply voltage.
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Product
High Voltage Economical Resistors
HVE
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The HVE series of high voltage economical resistors feature zero inductance, an excellent range of tolerances, wide resistance values and unparalleled high voltage handling.















