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      Hello, Welcome to Double Circle Electronics Group Co., Ltd. official website!

      Product picture

      Model/name

      Specification/power

      Resistance(Ω)

      Accuracy

      TCR(PPM/°C)

      Characteristic

      Specification

      • RXLG-T High voltage withstand power aluminum alloy resistor
        RXLG-T High voltage withstand power aluminum alloy resistor
        50W,100W
        1Ω~900Ω
        ±5%,±10%
        ±250
        High pressure resistance and vibration resistance
      • RXLG-B Power type aluminum shell wire wound resistor
        RXLG-B Power type aluminum shell wire wound resistor
        60W~200W
        1Ω~1KΩ
        ±5%,±10%
        ±250
        Resistant to vibration and humidity
      • RXLG-A Power type aluminum shell wire wound resistor
        RXLG-A Power type aluminum shell wire wound resistor
        60W~150W
        1Ω~1KΩ
        ±5%,±10%
        ±250
        Resistant to vibration and humidity
      • RXLB-M Power type aluminum shell wire wound resistor
        RXLB-M Power type aluminum shell wire wound resistor
        60W,80W
        1Ω~1KΩ
        ±5%,±10%
        ±250
        Resistant to vibration and humidity
      • RXGM high power coated wire-wound resistors
        RXGM high power coated wire-wound resistors
        50~500W
        1R0~100K
        ±2%~±5%
        ±250
        Small size, easily mounted;Excellent high temperature load performance.
      • RXGI high power coated wire-wound resistors
        RXGI high power coated wire-wound resistors
        20~1200W
        R1~100K
        ±2%~±5%
        ±250
        Wide power range;Excel lent high temperature load performance.
      • Grid DB high power alloy -type cabinet
        Grid DB high power alloy -type cabinet
        300KW
        0R3~1R5
        ±5%~±10%
        ±250
        Long term working ability,high temerature endurance,withstand high voltage.
      • REWR huge power circular edge-wound resistors
        REWR huge power circular edge-wound resistors
        Customizable
        Customizable
        ±10%
        ±250
        The resistance body used the extremely stable resistance alloy.
      • RXLG-A(RXG) high power aluminum alloy resistor
        RXLG-A(RXG) high power aluminum alloy resistor
        200,300,400,600,800(W)
        2R7~51K
        ±5%
        ±250
        High power, high pressure, high reliability, no additional heat dissipation plate.
      • RXBRXB1 Flat coated wire-wound resistors
        RXBRXB1 Flat coated wire-wound resistors
        30~110W
        0R1~33K
        ±5%~±10%
        ±250
        Non flammable,Excellent Heat Resistance Easy to mount.
      • RXLB power aluminium encased wire-wound resistors
        RXLB power aluminium encased wire-wound resistors
        40~150W
        1R0~900R
        ±5%~±10%
        ±250
        Shock proog;damp proog;easy to mounted with heat sink.
      • RV(KV) porcelain shell wire wound resistor
        RV(KV) porcelain shell wire wound resistor
        3.0,4.0,6.0,7.0,9.0
        R10~10K
        ±5%~±10%
        500
        It has good moisture resistance, good heat resistance, good insulation.
      • RXGW  high power wire-wound resistors
        RXGW high power wire-wound resistors
        15(KJ) 3000(W)
        10R
        ±5%
        ±250
        Withstand current surge, good power derating matching, good welding strength.
      • RX24 aluminium encased power wire-wound resistors
        RX24 aluminium encased power wire-wound resistors
        5~300W
        0R1~30K
        ±0.25%~±10%
        ±20~±100
        High power and rugged, shock-proof;Good heat-sink;Low TCR, and good linearity.
      • RX20 high power vitreous enamaled wire-wound resistors
        RX20 high power vitreous enamaled wire-wound resistors
        10~1000W
        0R1~100K
        ±5%~±10%
        ±250
        Uses alumina porcelain body, full-welded constucture.
      • RXHGI high power wane ripple coated wire-wound resistors
        RXHGI high power wane ripple coated wire-wound resistors
        100~3000W
        1R~500R
        ±5%
        ±250
        Withstand high current surge, wave ripple can lower parasitic inductance.
      • RN1A precision shunt
        RN1A precision shunt
        1W~3W
        3mΩ~100mΩ
        ±5%
        ±25~±50
        Low temperature coefficient, low inductance, easy to weld
      • RXGP stainless steel shell encased wire-wound
        RXGP stainless steel shell encased wire-wound
        10~500W
        10R~2K
        ±2%~±5%
        ±250
        Small size, easily mounted;Excel lent high temperature load performance.
      • RXL power aluminium encased wire-wound resistors
        RXL power aluminium encased wire-wound resistors
        60~120W
        1R0~15K
        ±10%
        ±200
        High power,firmly and shock-proof;Good heat-sink,low TCR,linearly.
      • RC lacquered wire wound resistor
        RC lacquered wire wound resistor
        2.0,4.0,5.0,6.5
        R1~9K1
        ±5%
        ±250
        Radial glass fiber core, coated, green or gray mark.
      • RX27  power ceramic encased wire-wound resistors
        RX27 power ceramic encased wire-wound resistors
        2~40W
        0R4~20K
        ±5%
        ±400
        Moisture-proof;good heat- resistant;Perfect insulation.
      • CFL(M) precision shunts
        CFL(M) precision shunts
        3(W)
        0.5mR~10mR
        ±0.5%~±5%
        ±50
        E-Beam welded construction,RoHS Compliant;Inductance less than 10nH.
      • UPR ultra-precision metal film resistors
        UPR ultra-precision metal film resistors
        1/10,1/8,1/4
        0R1~10M
        ±0.02%~±1%
        ±5~±50
        Low TCR;Radial lead;High Stability:±0.5%,70℃,1000h
      • RXLG high power aluminium encased wire-wound resistors
        RXLG high power aluminium encased wire-wound resistors
        40~2000W
        0R1~30K
        ±10%
        ±200
        Shock proog;damp proog;easy to mounted with heat sink.
      • RNA/RNB precision shunts
        RNA/RNB precision shunts
        0.5~3(W)
        3mR~200mR
        ±1%~±5%
        ±25~±50
        High reliability;High overload ability;Extremely low inductance.
      • RJ13/14/15 metal film resistors
        RJ13/14/15 metal film resistors
        1/20,1/10,1/8,1/4,3/2
        0R1~10M
        ±0.02%~±1%
        ±5~±50
        Excellent high frequency characteristic;Long term stability.
      • RX21  coated wire-wound resistors
        RX21 coated wire-wound resistors
        1/2~12W
        1R0~39K
        ±1%~±5%
        ±250~±500
        Low noise;Excellent linearity;High temperature resistant.
      • RYG12(RJ20)power metal film resistors
        RYG12(RJ20)power metal film resistors
        1/20,1/10,1/8,1/4,3/2
        0R1~10M
        ±0.02%~±1%
        ±5~±50
        Excellent overload characteristic used in impulse circuit.
      • PCR precision thick film chip resistors
        PCR precision thick film chip resistors
        0805,1206
        1R0~10M
        ±0.1%~±1%
        ±15~±50
        Thick film technology;Close tolerance;Low TCR
      • RS high power resistors cabinet
        RS high power resistors cabinet
        1~200W
        1R~100R
        ±5%~±10%
        ±400
        The terminals and the resistance body use the resistance welding flow process.
      • FL-T   fixed fixed value shunt
        FL-T fixed fixed value shunt
        116/85,126/100
        100~700(A)
        ±0.5%~±0.2%
        ±20,±50
        High reliability, high overload capability and very low inductance.
      • RWF mould type wire-wound fusing resistors
        RWF mould type wire-wound fusing resistors
        1,2(W)
        1R~450R
        ±5%~±10%
        ±250
        Full-molded construction;Worked as a normal resistor as usual.
      • RM precision thin film chip resistor
        RM precision thin film chip resistor
        1/16W~1/2W
        4R7~3M
        ±0.5%~±0.05%
        ±5
        Tin plating on ends: anti precipitation; film passivation resin protection; high precision low temperature coefficient.
      • KW high current oval edge-wound resistors
        KW high current oval edge-wound resistors
        525~1750W
        Customizable
        ±10%
        ±250
        The resistance body used the extremely stable resistance alloy.
      • FLQ53 jumper precision shunts
        FLQ53 jumper precision shunts
        4~14(A)
        2mR~25mR
        ±1%~±5%
        ±50
        High reliability;High overload ability;Easy to weld;Very low inductance.
      • UAR high reliability metal film resistors
        UAR high reliability metal film resistors
        1/10,1/8,1/4
        500R~1M
        ±0.02%~±0.1%
        ±5~±50
        High precision;Low TCR;Moisture proof;Mold style.
      • CHS high value thick film chip resistors
        CHS high value thick film chip resistors
        0402,0603,0805,1206
        10M~1T
        ±1 %~±30%
        ±25~±3000
        High value chip resistors in thick film;Low temperature and voltage dependency.
      • RX70 high precision wire-wound resistors
        RX70 high precision wire-wound resistors
        0.25~3W
        0.01R~1R0
        ±0.05%~±1%
        ±10~±25
        Excellent properties of insulation and humidity-proof.
      • REW600 Water Cooled Power Resistors Wirewound, Aluminum Housed
        REW600 Water Cooled Power Resistors Wirewound, Aluminum Housed
        600W
        0R1~50K
        ±5%
        ±25~±100
        Balanced cool ing;low induction windings;moulded-in insulated cable terminations.
      • FL-1 precision shunts
        FL-1 precision shunts
        10~100(A)
        0.5mR~5mR
        ±0.25%~±1%
        ±25~±50
        High reliability;High overload ability;Extremely low inductance.
      • CHR high value thick film chip resistors for gluing
        CHR high value thick film chip resistors for gluing
        0402,0504,0603,0805
        1R~10M
        ±0.5%~±20%
        ±50~±250
        Chip resistors in thick film;Contact areas PtAg-non-magnetic.
      • RX71 precision wire-wound resistors
        RX71 precision wire-wound resistors
        0.25~1W
        0.01R~1R0
        ±0.05%~±1%
        ±10~±25
        Excellent stability and relibility up to 0.5% and 1×10 /h.
      • RX25 power coated wire-wound resistors
        RX25 power coated wire-wound resistors
        3~10W
        1R0~22K
        ±2%~±5%
        ±250~±500
        Low noise;Excellent linearity;High temperature resistant;High load power.
      • FL-2 precision shunts
        FL-2 precision shunts
        5~10000(A)
        0.05mR~0.2mR
        ±0.25%~±0.5%
        ±25~±50
        High reliability;High overload ability;Extremely low inductance.
      • MZ60 metal film thermistors
        MZ60 metal film thermistors
        1/6,1/4(W)
        1R~2K
        ±2%~±10%
        ±500~±3900
        Linearly positive TCR;Rapid thermal response speed.
      • CMF thin film precision chip resistors
        CMF thin film precision chip resistors
        603,080,512,062
        5R1~15M
        ±0.1%~±1%
        ±5~±50
        Contact areas tinned-resistant to leaching;Resistance element resin-passivated.
      • RX75 precision wire-wound resistors
        RX75 precision wire-wound resistors
        0.125, 0.25W
        0.01R~1R0
        ±0.05%~±1%
        ±10~±25
        Excellent stability ;Excellent reliability,Stability class RX75-2.
      • BFL precision metal film strip chip shunts
        BFL precision metal film strip chip shunts
        5~7(W)
        0.5mR~3mR
        ±1%~±10%
        ±50
        E-Beam welded construction;ROHS compliant;The inductance less than 3nH.
      • CRW thick film precision chip resistors
        CRW thick film precision chip resistors
        1210,1216,2010,2040
        0R1~100K
        ±1%~±20%
        ±25~ ±250
        Chip resistors in thick film;Contact areas Nickel-barrier/tinned.
      • RSC moulded wirewound resistors
        RSC moulded wirewound resistors
        1812,2513,4524
        0R1~330R
        ±2% ~±5%
        ± 25~ ± 100
        Full welded structure;Full moulded structure;SMD ;Excellent stability.
      • RX710 high precision wirewound resistor
        RX710 high precision wirewound resistor
        0.5W~2W
        0.05R~10R
        ±1%~±0.01%
        ±10
        Good insulation and moisture resistance; high stability.
      • RI40 high value thick film resistors
        RI40 high value thick film resistors
        1/4,1/2,1,2
        100K~100M
        ±5%~±10%
        ±500
        Low noise,high temperature resistant,moisture proof,shock withstanding.
      • RX23 ceramic encased wire-wound resistors
        RX23 ceramic encased wire-wound resistors
        3~16W
        0R4~17K
        ±5%~±10%
        ±400
        Moisture-proof, good heat-resistant;Perfect insulation.
      • PFL precision shunts for KWH-METERS
        PFL precision shunts for KWH-METERS
        30~100(A)
        100μR~1000μR
        ±5%~±10%
        ±50
        Precision accuracy,high strength,stability and reliability.
      • RXF21-SMD patch wirewound resistor
        RXF21-SMD patch wirewound resistor
        0.5W-2W
        0.1R-300R
        J,K
        100-4000
        It can be surface mounted, highly resistant to lightning stroke and low current fuse.
      • MC high reliability metal film resistors
        MC high reliability metal film resistors
        2,040,207
        10R~1M
        ±0.1%~±5%
        ±25~±100
        Coated style;High stability:±1.0%,70℃,1000h.
      • RX78 high value precision wire-wound resistors
        RX78 high value precision wire-wound resistors
        10W
        0.01R~1R0
        ±0.05%~±1%
        ±10~±25
        High resistance value;Excellent stability Reliability up to 0.25% and 1×10 /h.
      • GST high value thick film resistors
        GST high value thick film resistors
        30,40,50
        1M~1T
        ±1%~±30%
        ±25~±1000
        High value thick film resistors;Variable lead span;Excellent values of tolerance.
      • RX22 Vitreous enamaled wire-wound resistors
        RX22 Vitreous enamaled wire-wound resistors
        2~12W
        1R0~39K
        ±5%~±10%
        ±250~±500
        Full welded structure;High load;Used in harsh environment.
      • CSR plastic-encased precision chip shunts
        CSR plastic-encased precision chip shunts
        6,8,10,12,14(A)
        2mR~25mR
        ±1%~±5%
        ±50
        Chip-style construct ion with current terminal and voltage terminal.
      • RXF21-WSCmolded surface mounted wire wound resistor
        RXF21-WSCmolded surface mounted wire wound resistor
        2W
        0.1R-300R
        J,K
        100
        It can be surface mounted, good temperature and humidity resistance.
      • RE7 Power precision metal film resisto
        RE7 Power precision metal film resisto
        3~4W
        10R~10M
        ±1%~±0.1%
        ±25
        High stability, high precision, low temperature tickets, coated type.
      • WSR plastic sealed precision metal strip type shunt
        WSR plastic sealed precision metal strip type shunt
        2W
        0.01-0.05
        1%-5%
        50-100
        High strength, high stability, high reliability and good weldability.
      • MELF0204 precision metal film resistors
        MELF0204 precision metal film resistors
        0204,0207
        10R~2M
        ±0.1%~±5%
        ±25~±100
        SMD structure;Coated style, small size;Excellent solderabiliy termination.
      • RX79 precision wire-wound resistors
        RX79 precision wire-wound resistors
        1,2,4W
        0.01R~0R3
        ±0.05%~±1%
        ±10~±25
        Low resistance value;Close tolerence.
      • RE700 plastic encased power wire-wound resistors
        RE700 plastic encased power wire-wound resistors
        1~8W
        0R1~33K
        ±1%~±10%
        ±100~±250
        Full molded construction;High precision;Moisture-proof.
      • WFL plastic-encased precision metal film strip chip shunt
        WFL plastic-encased precision metal film strip chip shunt
        Customizable
        0.5mR~20mR
        ±1%~±10%
        ±50
        High strength ,stability ,reliability and excellent solderability .
      • RXF21-T axial full short circuit temperature resistor
        RXF21-T axial full short circuit temperature resistor
        0.5W-3W
        0.1R-500R
        J,K
        100-4000
        Temperature protection function, high anti surge, no melting shell.
      • HT high-temperature chip resistors
        HT high-temperature chip resistors
        0402,0504,0603,0612
        1R~1T
        ±10%
        ±250
        High temperature applications up to 300℃;PTC temperature sensors available (up to 250℃).
      • CMP series precision moulded chip resistors
        CMP series precision moulded chip resistors
        0.067W~0.25W
        0R1~10M
        ±1%~±0.02%
        ±5
        High stability, high precision, moisture resistance; temperature range: -65 C ~175 C.
      • UPRN precision resistors network
        UPRN precision resistors network
        1/20,1/10,1/8,1/4,3/2
        0R1~10M
        ±0.02%~±1%
        ±5~±50
        High precision;Low TCR;Good tracking
      • RX10 low value precision wire-wound resistors
        RX10 low value precision wire-wound resistors
        0.5~2W
        0.01R~1R0
        ±0.05%~±1%
        ±10~±25
        Low resistance value,low TCR,high precision.
      • PFS high power thick film resistors
        PFS high power thick film resistors
        30~320W
        1K~20M
        ±1%~±20%
        ±200
        High power density ,Excellent HF characteristics ,Anti-pulse.
      • HVR  high voltage thick film resistors
        HVR high voltage thick film resistors
        30,40,50
        1M~10T
        ±0.25%~±30%
        ±25~±1000
        High voltage thick film resistors;Variable lead span by bending.
      • RE power aluminum case wound resistor
        RE power aluminum case wound resistor
        5,10,25,50,100,250(W)
        R1~25K
        ±1%~±10%
        ±50~±100
        The mould structure with environmental protection is completely welded.

      Product picture

      Model/name

      Specification/power

      Rated current(A)

      Tolerance

      Inductance

      Characteristic

      Specification

      • SMP (molding chock) inductor
        SMP (molding chock) inductor
        SMP0420-1770
        0.01-100
        ±20%
        0.1-220
        DC resistance is very small, ultra-low voltage drop, loss is very small.
      • RL rod inductor
        RL rod inductor
        RL0205-1040
        0.001-0.01
        ±10%
        0.5-3.5
        High power and high saturation current.
      • JPRH0712 power inductor
        JPRH0712 power inductor
        JPRH0703-1209
        0.001-1.0
        ±30%
        0.16-20
        Flat top structure, easy to pick and place; good magnetic shielding performance,
      • JPRD power inductor
        JPRD power inductor
        JPRD0315-0604
        0.001-0.18
        ±30%
        0.21-3.0
        Compact structure, small thickness, small internal resistance, and shielding performance.
      • PQ inductor
        PQ inductor
        PQ2020-5050
        0.15-12.0
        ±5%、10%
        0.15-10.0
        Large power and small distributed parameters.
      • LGA color code inductor
        LGA color code inductor
        LGA0410、0510、0512
        0.001-4.7
        ±5%、10%
        0.025-0.90
        The Q value is large, the self resonance frequency is high, and the inductance range is wide.
      • LGB vertical fixed inductor
        LGB vertical fixed inductor
        LGB0406-1020
        0.01-100.0
        ±5%、10%
        0.018-2.5
        Large size, high self resonance frequency and wide inductance range.
      • PQ transformer
        PQ transformer
        PQ2020-5050
        0.15-12.0
        ±5%、10%
        0.15-10.0
        Large power and small distributed parameters.
      • EER inductor
        EER inductor
        EER28,35,42,49
        0.15-12.0
        ±5%、10%
        0.15-10.0
        Large power and small distributed parameters.
      • EER transformer
        EER transformer
        EER28,35,42,49
        0.15-12.0
        ±5%、10%
        0.15-10.0
        Large power and small distributed parameters.
      • EFD inductor
        EFD inductor
        EFD15,20,25,30
        0.15-12.0
        ±5%、10%
        0.15-6.0
        Flat shape, large power and firm installation.
      • EFD transformer
        EFD transformer
        EFD15,20,25,30
        0.15-12.0
        ±5%、10%
        0.15-6.0
        Flat shape, large power and firm installation.
      • EE inductor
        EE inductor
        EE10-55
        0.18-16.0
        ±5%、10%
        0.15-10.0
        Powerful and firm installation
      • EE transformer
        EE transformer
        EE10-55
        0.18-16.0
        ±5%、10%
        0.15-10.0
        Powerful and firm installation.
      • SMP (molding chock) inductor
        SMP (molding chock) inductor
        SMP0420-1770
        0.01-100
        ±20%
        0.1-220
        DC resistance is very small, ultra-low voltage drop, loss is very small.
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