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    Controls & Indicators / Voltage Regulator

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    Results 351-400 of 917.
    TEXAS INSTRUMENTS SEMI TL5209DR

    TEXAS INSTRUMENTS SEMI

    TL5209DR

    (PRICE/TC), REGULATOR, LDO, ADJ, 500MA, SOIC-8; OUTPUT TYPE:ADJUSTABLE; INPUT VOLTAGE MIN:2.5V; INPUT VOLTAGE MAX:16V; FIXED OUTPUT VOLTAGE NOM.:-; ADJUSTABLE OUTPUT VOLTAGE MIN:2.5V; ADJUST ...
    ✓ IN STOCK!
    $3.10 Buy Surplus As Low As $1.81
    $1.81
    Repair Yours $300.00
    KLASCHKA GUS-1/110AA-1.41-1200V

    KLASCHKA

    GUS-1/110AA-1.41-1200V

    VOLTAGE REGULATOR 230VAC 2VA 45-62HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $192.00
    $192.00
    Repair Yours $300.00
    ST MICRO LNBH21PD-TR

    ST MICRO

    LNBH21PD-TR

    MIN ORDER 600 SWITCHING REGULATOR IC; VOLTAGE REGULATOR TYPE:SWITCHING; INPUT VOLTAGE PRIMARY MAX:16V; OUTPUT VOLTAGE MAX:20.3V; OUTPUT CURRENT MAX:0.
    ✓ IN STOCK!
    $9.02 Buy Surplus As Low As $5.15
    $5.15
    ST MICRO LM317D2T-TR

    ST MICRO

    LM317D2T-TR

    ADJUSTABLE POSITIVE STANDARD REGULATOR, 1.2V MIN, 37V MAX, BIPOLAR, D2PAK-3
    ✓ IN STOCK!
    $1.38 Buy Surplus As Low As $0.79
    $0.79
    ST MICRO L79L05ACUTR

    ST MICRO

    L79L05ACUTR

    LINEAR VOLTAGE REGULATOR, IC, NEGATIVE, FIXED, 1 OUTPUT, 100MA, SOT-89-3, SURFACE MOUNT, TAPE REEL
    ✓ IN STOCK!
    $0.75 Buy Surplus As Low As $0.44
    $0.44
    ST MICRO L7912CP

    ST MICRO

    STMICRO ELECTRONICS

    L7912CP

    FIXED LDO VOLTAGE REGULATOR, -35V TO -19V, 1.1V DROPOUT, -12VOUT, 1.5AOUT, TO-220FP-3 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $0.85 Buy Surplus As Low As $0.49
    $0.49
    Repair Yours $300.00
    ON SEMICONDUCTOR MC34160P

    ON SEMICONDUCTOR

    MC34160P

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 1 OUTPUT, BIPOLAR, PDIP16
    ✓ IN STOCK!
    $7.00 Buy Surplus As Low As $4.37
    $4.37
    INFINEON TLE4270-2G

    INFINEON

    TLE4270-2G

    FIXED LDO VOLTAGE REGULATOR, 6V TO 42V, 350MV DROPOUT, 5VOUT, 650MAOUT, TO-263-5, ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $8.86 Buy Surplus As Low As $5.17
    $5.17
    ANALOG DEVICES LT1963AEQ

    ANALOG DEVICES

    LT1963AEQ

    DISCONTINUED BY MANUFACTURER, ADJUSTABLE POSITIVE LDO REGULATOR, 1.21V MIN, 20V MAX, 0.55V DROPOUT, BIPOLAR, DDPAK-5
    ✓ IN STOCK!
    $10.51 Buy Surplus As Low As $6.12
    $6.12
    BENDER B93010001

    BENDER

    B93010001

    VOLTAGE MONITORING RELAY, VME420-D-1, LINETRAXX, 0-300 VAC/DC NOMINAL, SINGLE PHASE, DIGITAL DISPLAY, 2 SPDT (FORM C) ALARM CONTACTS, SCREW TERMINALS, 9.6-94 VDC / 16-72 VAC SUPPLY
    ✓ IN STOCK!
    $628.00 Buy Surplus As Low As $375.38
    $375.38
    Repair Yours $300.00
    SHINDENGEN MA4820

    SHINDENGEN

    MA4820

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, I FUNCTION, SIP-7
    ✓ IN STOCK!
    $55.47 Buy Surplus As Low As $35.37
    $35.37
    ANALOG DEVICES LT1963EQPBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1963EQPBF

    IC ADJ LDO REG 1.21V TO 20V 1.5A D2PAK-5; PRIMARY INPUT VOLTAGE:20V; OUTPUT VOLTAGE ADJUSTABLE RANGE:1.21V TO 20V; DROPOUT VOLTAGE VDO:340MV; NO. OF P
    ✓ IN STOCK!
    $12.05 Buy Surplus As Low As $7.02
    $7.02
    ANALOG DEVICES LT1963AES8PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1963AES8PBF

    IC, ADJ LDO REG 1.21V TO 20V 1.5A 8-SOIC; PRIMARY INPUT VOLTAGE:20V; OUTPUT VOLTAGE ADJUSTABLE RANGE:1.21V TO 20V; DROPOUT VOLTAGE VDO:340MV; NO. OF P
    ✓ IN STOCK!
    $7.86 Buy Surplus As Low As $4.58
    $4.58
    ANALOG DEVICES LT1074CT#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1074CT#PBF

    SWITCHING REGULATOR, CURRENT-MODE, 8.5 AMP, 125KHZ SWITCHING FREQ-MAX, BIPOLAR, TO-220, 5 PIN
    ✓ IN STOCK!
    $45.77 Buy Surplus As Low As $27.27
    $27.27
    ANALOG DEVICES LT1021DCS8-10#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1021DCS8-10#PBF

    THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 10V, TRIM/ADJUSTABLE, SOP-8, 2110 MARKING
    ✓ IN STOCK!
    $15.87 Buy Surplus As Low As $9.24
    $9.24
    ANALOG DEVICES LT1021CCN8-10#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1021CCN8-10#PBF

    THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 10V, TRIM/ADJUSTABLE, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $17.51 Buy Surplus As Low As $8.48
    $8.48
    ANALOG DEVICES LT1019CN8-5#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1019CN8-5#PBF

    THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 5V, TRIM/ADJUSTABLE, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $26.78 Buy Surplus As Low As $16.00
    $16.00
    ANALOG DEVICES LTC3025EDC#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LTC3025EDC#PBF

    VOLTAGE REGULATOR, LDO, 300MA, ADJUSTABLE, DFN-6; OUTPUT TYPE:ADJUSTABLE; INPUT VOLTAGE MIN:900MV; INPUT VOLTAGE MAX:5.5V; FIXED OUTPUT VOLTAGE NOM.:-; ADJUSTABLE OUTPUT VOLTAGE MIN:400MV; A ...
    ✓ IN STOCK!
    $3.20 Buy Surplus As Low As $1.59
    $1.59
    ANALOG DEVICES LT1121CN8-5#PBF

    ANALOG DEVICES

    LINEAR TECHNOLOGY

    LT1121CN8-5#PBF

    LDO VOLTAGE REGULATOR, 5V, 150MA, 8-DIP; OUTPUT TYPE:FIXED; INPUT VOLTAGE MIN:4.2V; INPUT VOLTAGE MAX:30V; FIXED OUTPUT VOLTAGE NOM.:5V; ADJUSTABLE OUTPUT VOLTAGE MIN:-; ADJUSTABLE OUTPUT VO ...
    ✓ IN STOCK!
    $12.88 Buy Surplus As Low As $7.50
    $7.50
    TAIWAN SEMICONDUCTOR TS78L24CS RLG

    TAIWAN SEMICONDUCTOR

    TS78L24CS RLG

    (PRICE/TC) LINEAR VOLT REG, 24V, 100MA, SOP-8 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $0.47 Buy Surplus As Low As $0.27
    $0.27
    Repair Yours Contact Us
    SHARP PQ30RV21

    SHARP

    PQ30RV21

    DISCONTINUED BY MANUFACTURER, ADJUSTABLE POSITIVE STANDARD REGULATOR, 1.5V MIN, 30V MAX, FULLPACK-4 THROUGH HOLE
    ✓ IN STOCK!
    $15.48 Buy Surplus As Low As $9.01
    $9.01
    TEXAS INSTRUMENTS SEMI LM79L05ACM

    TEXAS INSTRUMENTS SEMI

    LM79L05ACM

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 5V, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    $3.21 Buy Surplus As Low As $1.88
    $1.88
    TEXAS INSTRUMENTS SEMI LM7915CT

    TEXAS INSTRUMENTS SEMI

    LM7915CT

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 15V, BIPOLAR, TO-220
    ✓ IN STOCK!
    $5.58 Buy Surplus As Low As $3.24
    $3.24
    NXP SEMICONDUCTOR MC7905CK

    NXP SEMICONDUCTOR

    FREESCALE SEMICONDUCTOR

    MC7905CK

    VOLTAGE REGULATOR, 5VDC, 2 PIN, 3AMP, 2 MOUNTING HOLES
    ✓ IN STOCK!
    $6.36 Buy Surplus As Low As $2.34
    $2.34
    NXP SEMICONDUCTOR 7912CT

    NXP SEMICONDUCTOR

    FREESCALE SEMICONDUCTOR

    7912CT

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 12V, BIPOLAR, TO-220
    ✓ IN STOCK!
    Buy Surplus As Low As $0.69
    $0.69
    TEXAS INSTRUMENTS SEMI LM2597HVM-ADJ/NOPB

    TEXAS INSTRUMENTS SEMI

    LM2597HVM-ADJ/NOPB

    SWITCHING REGULATOR, VOLTAGE-MODE, 0.5A, 173KHZ SWITCHING FREQ-MAX, SOIC-8
    ✓ IN STOCK!
    $12.36 Buy Surplus As Low As $7.20
    $7.20
    PHOENIX CONTACT MT-RS485

    PHOENIX CONTACT

    MT-RS485

    SURGE PROTECTION DEVICE, COARSE AND FINE PROTECTION, FOR RS-485 INTERFACE, 12 VDC, 450 MA, 10 KA NOMINAL DISCHARGE CURRENT, 500 AMP PULSE DISCHARGE CURRENT, DIN RAIL MOUNTABLE, 2762265
    ✓ IN STOCK!
    $625.00 Buy Surplus As Low As $377.89
    $377.89
    Repair Yours $300.00
    EMERSON 23-22-125

    EMERSON

    SOLA HD

    23-22-125

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 120 V OUT, 250 VA CONSTANT VOLTAGE
    ✓ IN STOCK!
    Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $300.00
    ON SEMICONDUCTOR MC78M05ACT

    ON SEMICONDUCTOR

    MC78M05ACT

    DISCONTINUED BY MANUFACTURER, LINEAR VOLTAGE REGULATOR, FIXED, 10 V TO 35 V INPUT, 5 V/500 MA OUT, TO-220-3
    ✓ IN STOCK!
    $3.89 Buy Surplus As Low As $2.48
    $2.48
    RAYTHEON RM4391DE

    RAYTHEON

    RM4391DE

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, VOLTAGE-MODE, 0.375A, 50KHZ SWITCHING FREQ-MAX, BIPOLAR, CDIP8
    ✓ IN STOCK!
    $56.65 Buy Surplus As Low As $33.00
    $33.00
    GENERIC TL750M05CKTP

    GENERIC

    TL750M05CKTP

    VOLT REGULATOR
    ✓ IN STOCK!
    $0.48 Buy Surplus As Low As $0.38
    $0.38
    SCHNEIDER ELECTRIC RM35UB330

    SCHNEIDER ELECTRIC

    SQUARE D

    RM35UB330

    VOLTAGE CONTROL RELAY, 5 AMP, 3 PHASE, 220-480 VAC, 50/60 HZ, 2 CO CONTACTS, 250 VAC/DC SWITCHING VOLTAGE, 1500 MS TIME DELAY, 2% HYSTERESIS, 400 V INSULATION VOLTAGE, 0-22 VA AT 400 VAC 50 ...
    ✓ IN STOCK!
    $264.00 Buy Surplus As Low As $128.00
    $128.00
    Repair Yours $300.00
    SCHNEIDER ELECTRIC MR-HP-C

    SCHNEIDER ELECTRIC

    CSI CONTROL SYSTEM INC

    MR-HP-C

    DISCONTINUED BY MANUFACTURER, CONTROLLER, MICRO-REGULATOR, 24 VAC 7 VA, 4 INPUT PORTS, 6 TRIAC OUTPUT PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $130.38
    $130.38
    Repair Yours $300.00
    SCHNEIDER ELECTRIC LE600I

    SCHNEIDER ELECTRIC

    APC

    LE600I

    DISCONTINUED BY MANUFACTURER 02/19/2025, AUTOMATIC VOLTAGE REGULATOR, APC LINE-R, 600 VA, 230 VAC, 50/60 HZ, 0 TO +40 DEG C
    ✓ IN STOCK!
    Buy Surplus As Low As $126.00
    $126.00
    ZEBRA P1046696-020

    ZEBRA

    P1046696-020

    KIT VOLTAGE REGULATOR PCBA, ZEBRA PRINTER SPARE PART, ZE500
    ✓ IN STOCK!
    $86.00 Buy Surplus As Low As $19.00
    $19.00
    TEXAS INSTRUMENTS SEMI LM2595S-ADJ

    TEXAS INSTRUMENTS SEMI

    LM2595S-ADJ

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, VOLTAGE-MODE, 2.6A, 173KHZ SWITCHING FREQ-MAX, BIPOLAR, TO-263-5
    ✓ IN STOCK!
    $15.10 Buy Surplus As Low As $8.80
    $8.80
    TEXAS INSTRUMENTS SEMI LM2575T-12

    TEXAS INSTRUMENTS SEMI

    LM2575T-12

    SWITCHING REGULATOR/CONTROLLER, VOLTAGE-MODE, 1A, 63KHZ SWITCHING FREQ-MAX, BIPOLAR, TO-220 5 PIN
    ✓ IN STOCK!
    $5.89 Buy Surplus As Low As $3.43
    $3.43
    NTE NTE1927

    NTE

    NTE1927

    INTEGRATED CIRCUIT, 4 TERMINAL, NEGATIVE ADJUSTABLE VOLTAGE REGULATOR, TO3 TYPE PACKAGE, MAXIMUM INPUT VOLTAGE OF 40V
    ✓ IN STOCK!
    $7.00 Buy Surplus As Low As $6.00
    $6.00
    Repair Yours $300.00
    TEXAS INSTRUMENTS SEMI LM317

    TEXAS INSTRUMENTS SEMI

    LM317

    DISCONTINUED BY MANUFACTURER, ADJUSTABLE POSITIVE STANDARD REGULATOR, 1.2V MIN, 37V MAX, BIPOLAR, TO-220
    ✓ IN STOCK!
    $3.50 Buy Surplus As Low As $2.23
    $2.23
    NATIONAL SEMICONDUCTOR LM342P-12

    NATIONAL SEMICONDUCTOR

    LM342P-12

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 3 TERMINAL, POSITIVE REGULATOR, 0.25A 12V, TO-202
    ✓ IN STOCK!
    $5.89 Buy Surplus As Low As $3.75
    $3.75
    SOCOMEC 1559-4041

    SOCOMEC

    1559-4041

    VOLTAGE SENSING AND POWER SUPPLY KIT 400AMP 4POLE
    ✓ IN STOCK!
    $144.00 Buy New $144.00
    $110.00
    NEW JAPAN RADIO CO NJM7812A

    NEW JAPAN RADIO CO

    NJM7812A

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 12V, BIPOLAR, PSFM3 TO-220, SAME AS "NJM7812FA"
    ✓ IN STOCK!
    $2.45 Buy Surplus As Low As $1.57
    $1.57
    TCI TRANS COIL V1K16A00

    TCI TRANS COIL

    V1K16A00

    V1K DV/DT OUTPUT FILTER, V1K OPEN FILTER, NEC MOTOR HP NEC MOTOR 480V - 10HP, RATED CURRENT 16, WATT LOSS 95, DIMENSIONS 9.00 X 5.50 X 8.25H X W X D INCHES
    ✓ IN STOCK!
    $592.00 Buy New $592.00
    $354.90
    Repair Yours $300.00
    TCI TRANS COIL V1K8A01

    TCI TRANS COIL

    V1K8A01

    V1K TYPE 1 FILTER, NEC MOTOR HP 480V 5, NEC MOTOR HP 600V 5, NEC MOTOR HP 240V 2, NEC MOTOR HP 208V 2, RATED CURRENT 8, WATT LOSS 90
    ✓ IN STOCK!
    $866.00 Buy New $866.00
    $283.44
    Repair Yours $300.00
    TCI TRANS COIL V1K45A00

    TCI TRANS COIL

    V1K45A00

    V1K DV/DT OUTPUT FILTER, V1K OPEN FILTER, NEC MOTOR HP NEC MOTOR 480V - 30HP, 600V -40, RATED CURRENT 45, WATT LOSS 135, DIMENSIONS 12.00 X 8.00 X 9.00H X W X D INCHES
    ✓ IN STOCK!
    $888.00 Buy New $888.00
    $287.96
    Repair Yours $300.00
    RENESAS M51995AFP

    RENESAS

    M51995AFP

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, VOLTAGE-MODE, 2A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, SOP-20
    ✓ IN STOCK!
    $60.63 Buy Surplus As Low As $38.49
    $38.49
    ON SEMICONDUCTOR LM7909CT

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    LM7909CT

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 9V, BIPOLAR, TO-220
    ✓ IN STOCK!
    $1.67 Buy Surplus As Low As $0.72
    $0.72
    ON SEMICONDUCTOR KA278RA05CTU

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    KA278RA05CTU

    IC,VOLT REGULATOR,FIXED/ADJUSTABLE,+5V/+1.25 TO +32V,BIPOLAR,SIP,4PIN,PLASTIC ;ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $1.03 Buy Surplus As Low As $0.54
    $0.54
    TEXAS INSTRUMENTS SEMI LP3875ES-ADJ

    TEXAS INSTRUMENTS SEMI

    LP3875ES-ADJ

    DISCONTINUED BY MANUFACTURER, ADJUSTABLE POSITIVE LDO REGULATOR, 1.2V MIN, 6.45V MAX, 0.55V DROPOUT, CMOS, TO263-5
    ✓ IN STOCK!
    $7.93 Buy Surplus As Low As $5.70
    $5.70
    ST MICRO MC34063EBD-TR

    ST MICRO

    MC34063EBD-TR

    SWITCHING REGULATOR, VOLTAGE-MODE, 1.5A, 100KHZ SWITCHING FREQ-MAX, BIPOLAR, SO-8
    ✓ IN STOCK!
    $0.98 Buy Surplus As Low As $0.59
    $0.59
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