Product Search

    SEARCH NOW FOR ALL YOUR SEM SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 1-50 of 988.
    SEMICONDUCTOR KS74HCTLS00N

    SEMICONDUCTOR

    KS74HCTLS00N

    DISCONTINUED BY MANUFACTURER, INTEGRATED CIRCUITS, DIP 14, MULTIPLEXER, 5V
    ✓ IN STOCK!
    Buy Surplus As Low As $0.83
    $0.83
    SEMICONDUCTOR 74HCTLS08N

    SEMICONDUCTOR

    74HCTLS08N

    INTEGRATED CIRCUITS, LOGIC GATE, 4 EDGE, 2 INPUT, 14 PIN, THROUGH HOLE, 4.5 - 5.5 VAC
    ✓ IN STOCK!
    $5.00 Buy Surplus As Low As $2.77
    $2.77
    SEMICONDUCTOR 74HCTLS1ON+

    SEMICONDUCTOR

    74HCTLS1ON+

    DISCONTINUED BY MANUFACTURER, INTEGRATED CIRUITS, SEMI CONDUCTOR, 14 PIN, 4 EDGE, THROUGH HOLE, 4.5 - 5.5 VAC, BLACK
    ✓ IN STOCK!
    Buy Surplus As Low As $0.30
    $0.30
    SEMITOOL 16801-521

    SEMITOOL

    16801-521

    DISCONTINUED BY MANUFACTURER, PC BOARD, 16801 SERIES, 16 PIN HEADER
    ✓ IN STOCK!
    Buy Surplus As Low As $173.53
    $173.53
    Repair Yours $300.00
    ZEBRA 55-000166-01

    ZEBRA

    SYMBOL TECHNOLOGIES

    55-000166-01

    LITHIUM ION BATTERY, 3.7V, 2.5AH, BATTERY VOLTAGE:3.7V, BATTERY TECHNOLOGY:LITHIUM ION, BATTERY CAPACITY:2.5AH, BATTERY SIZE CODE:-, BATTERY TERMINALS:PRESSURE CONTACT, EXTERNAL DIAMETER:-, ...
    ✓ IN STOCK!
    $105.51 Buy Surplus As Low As $39.26
    $39.26
    SEM SERVO MOTORS HD115B6-64S

    SEM SERVO MOTORS

    HD115B6-64S

    DISCONTINUED BY MANUFACTURER, SERVO MOTOR, HIGH DYNAMIC, 40 AMP, 380 V, 6000 RPM, IC: 400, STALL TORQUE: 5.2 NM AT 6.9 AMP, BRAKE: 90 VDC 13.5 NM, SHAFT LENGTH: 1-3/8 INCH, SHAFT DIAMETER: 3 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,020.00
    $1,020.00
    Repair Yours $847.00
    ZEBRA CHS5000-1000CR-Z

    ZEBRA

    SYMBOL TECHNOLOGIES

    CHS5000-1000CR-Z

    DISCONTINUED BY MANUFACTURER, SINGLE SLOT TERMINAL AND SPARE BATTERY CHARGING CRADLE, FOR CS4070, BLACK
    ✓ IN STOCK!
    Buy Surplus As Low As $63.00
    $63.00
    Repair Yours $300.00
    SEMIKRON S380

    SEMIKRON

    S380

    DIODE RECTIFIER, BRIDGE SINGLE, 800V, 0.8A, 4-PIN MINI-DIP SMD, TO-269AA-4
    $0.10 Buy Surplus As Low As $0.07
    $0.07
    SEMTECH LCDA05.TBT

    SEMTECH

    LCDA05.TBT

    TVS DIODE ARRAY, 300W, 5V, SOIC; PRODUCT RANGE:LCDA SERIES; TVS POLARITY:BIDIRECTIONAL; REVERSE STANDOFF VOLTAGE:5V; CLAMPING VOLTAGE MAX:11V; DIODE CASE STYLE:SOIC; NO. OF PINS:8PINS; MINIM ...
    ✓ IN STOCK!
    $5.18 Buy Surplus As Low As $2.96
    $2.96
    SEMTECH LC03-3.3.TBT

    SEMTECH

    LC03-3.3.TBT

    TRANS VOLTAGE SUPPRESSOR DIODE, 1800W, 3.3V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON, SOIC-8
    ✓ IN STOCK!
    $4.47 Buy Surplus As Low As $2.55
    $2.55
    SEMTECH RCLAMP0524P.TCT

    SEMTECH

    RCLAMP0524P.TCT

    (PRICE/TC) DIODE ARRAY, TVS, 150W, 5V, SLP1610P4, PRODUCT RANGE:RAILCLAMP SERIES, TVS POLARITY:UNIDIRECTIONAL, REVERSE STAND-OFF VOLTAGE VRWM:5V, CLAMPING VOLTAGE VC MAX:15V, DIODE CASE STYL ...
    ✓ IN STOCK!
    $1.39 Buy Surplus As Low As $0.81
    $0.81
    SEMICONDUCTOR CIRCUITS CU11-500-18

    SEMICONDUCTOR CIRCUITS

    CU11-500-18

    POWER SOURCE CU18-5S50
    ✓ IN STOCK!
    $181.80 Buy Surplus As Low As $59.48
    $59.48
    Repair Yours $300.00
    SEMTECH SC2442ITSTR

    SEMTECH

    SC2442ITSTR

    CONTROLLER IC; LEADED PROCESS COMPATIBLE:NO; PEAK REFLOW COMPATIBLE (260 C):NO ROHS COMPLIANT: NO
    ✓ IN STOCK!
    $6.10 Buy Surplus As Low As $3.49
    $3.49
    Repair Yours $300.00
    SEMTECH SRV05-4.TCT

    SEMTECH

    SRV05-4.TCT

    TRANS VOLTAGE SUPPRESSOR DIODE, 300W, 5V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON, SOT-23-6, V05 MARKING
    ✓ IN STOCK!
    $1.81 Buy Surplus As Low As $1.06
    $1.06
    SEMTECH SRDA05-6.TBT

    SEMTECH

    SRDA05-6.TBT

    TRANS VOLTAGE SUPPRESSOR DIODE, 500W, 5V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON, SOIC-8, ROHS, HALOGEN FREE
    ✓ IN STOCK!
    $3.84 Buy Surplus As Low As $2.20
    $2.20
    SEMTECH SMDA05.TBT

    SEMTECH

    SMDA05.TBT

    TVS DIODE ARRAY, 300W, 5V, SOIC; PRODUCT RANGE:SMDA SERIES; TVS POLARITY:UNIDIRECTIONAL; REVERSE STANDOFF VOLTAGE:5V; CLAMPING VOLTAGE MAX:11V; DIODE CASE STYLE:SOIC; NO. OF PINS:8PINS; MINI ...
    ✓ IN STOCK!
    $3.65 Buy Surplus As Low As $2.04
    $2.04
    SEMTECH LCDA12C-1.TCT

    SEMTECH

    LCDA12C-1.TCT

    TVS DIODE ARRAY, 500W, 12V, SOT-143; PRODUCT RANGE:LCDA SERIES; TVS POLARITY:-; REVERSE STANDOFF VOLTAGE:12V; CLAMPING VOLTAGE MAX:26.6V; DIODE CASE STYLE:SOT-143; NO. OF PINS:4PINS; MINIMUM ...
    ✓ IN STOCK!
    $2.30 Buy Surplus As Low As $1.36
    $1.36
    SEMTECH SC1101CS.TR

    SEMTECH

    SC1101CS.TR

    DISCONTINUED BY MANUFACTURER, PULSE WIDTH MODULATION (PWM) CONTROLLER IC, INPUT VOLTAGE PRIMARY MAX:7V, NO. OF PINS:8, CONTROL MODE:VOLTAGE, DUTY CYCLE MAX:95%, FEATURES:ASYNCHRONO
    ✓ IN STOCK!
    $7.42 Buy Surplus As Low As $4.32
    $4.32
    TT ELECTRONICS BD647

    TT ELECTRONICS

    SEMELAB

    BD647

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 80 VOLT, 8 AMP, NPN, 500 MA, 2 WATT MAX, THROIUGH HOLE MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $7.00
    $7.00
    TT ELECTRONICS BD645

    TT ELECTRONICS

    SEMELAB

    BD645

    DARLINGTON TRANSISTOR, NPN, 60V, TO-220; TRANSISTOR POLARITY:NPN; COLLECTOR EMITTER VOLTAGE V(BR)CEO:60V; TRANSITION FREQUENCY TYP FT:10MHZ; POWER DIS
    ✓ IN STOCK!
    $20.60 Buy Surplus As Low As $12.00
    $12.00
    SEMTECH SLVU2.8-4.TBT

    SEMTECH

    SLVU2.8-4.TBT

    TRANS VOLTAGE SUPPRESSOR DIODE, 400W, 2.8V V(RWM), UNIDIRECTIONAL, 4 ELEMENT, SILICON, SOIC-8
    ✓ IN STOCK!
    $5.01 Buy Surplus As Low As $2.86
    $2.86
    SEMTECH SD05.TCT

    SEMTECH

    SD05.TCT

    TVS DIODE, 350W, 5V, SOD-323; PRODUCT RANGE:SDXX SERIES; TVS POLARITY:UNIDIRECTIONAL; REVERSE STANDOFF VOLTAGE:5V; CLAMPING VOLTAGE MAX:9.8V; DIODE CASE STYLE:SOD-323; NO. OF PINS:2PINS; MIN ...
    ✓ IN STOCK!
    $0.54 Buy Surplus As Low As $0.31
    $0.31
    SEMTECH SC4215ASTRT

    SEMTECH

    SC4215ASTRT

    LDO VOLTAGE REGULATOR, 2A, 8-SOIC; OUTPUT TYPE:ADJUSTABLE; INPUT VOLTAGE MIN:1.4V; INPUT VOLTAGE MAX:6V; NO. OF OUTPUTS:1OUTPUTS; OUTPUT VOLTAGE - NOM:-; OUTPUT VOLTAGE MIN:500MV; OUTPUT VOL ...
    ✓ IN STOCK!
    $3.79 Buy Surplus As Low As $2.21
    $2.21
    Repair Yours $300.00
    SEMTECH SM712.TCT

    SEMTECH

    SM712.TCT

    ESD PROTECTION DIODE, BIDIRECTIONAL, 2 CHANNEL, WORKING VOLTAGE: 12V, CLAMPING VOLTAGE: 26V, SOT-23-3
    ✓ IN STOCK!
    $4.73 Buy Surplus As Low As $0.80
    $0.80
    SEMTECH SMDA12C

    SEMTECH

    SMDA12C

    (PRICE/CUT TAPE)TRANSIENT VOLTAGE SUPPRESSOR, TVS, SMDAXXC SERIES, BIDIRECTIONAL, 12 V, SOIC, 8 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $4.07 Buy Surplus As Low As $2.33
    $2.33
    SEMTECH SM24.TCT

    SEMTECH

    SM24.TCT

    TVS DIODE ARRAY, 300W, 24V, SOT-23; CLAMPING VOLTAGE VC MAX:9.8V; DIODE CASE STYLE:SOT-23; NO. OF PINS:3PINS; OPERATING VOLTAGE:24V; POWER DISSIPATION PD:300W; PRODUCT RANGE:-; AUTOMOTIVE QU ...
    ✓ IN STOCK!
    $0.46 Buy Surplus As Low As $0.26
    $0.26
    SEMTECH SMDA12C.TBT

    SEMTECH

    SMDA12C.TBT

    (PRICE/TC) TVS DIODE ARRAY, 300W, 12V, SOIC, PRODUCT RANGE:SMDAC SERIES, TVS POLARITY:UNIDIRECTIONAL, REVERSE STAND-OFF VOLTAGE VRWM:12V, CLAMPING VOLTAGE VC MAX:24V, DIODE CASE STYLE:SOIC, ...
    ✓ IN STOCK!
    $5.47 Buy Surplus As Low As $3.12
    $3.12
    SEMICONDUCTOR CIRCUITS PA11-100

    SEMICONDUCTOR CIRCUITS

    PA11-100

    POWER SUPPY 5VDC 1000MA .05%LINE .1%LOAD
    ✓ IN STOCK!
    $128.88 Buy Surplus As Low As $99.14
    $99.14
    SEMTECH SC4524DSETRT

    SEMTECH

    SC4524DSETRT

    (PRICE/CUT TAPE)DC-DC CONVERTER, 2MHZ, 8-SOIC; TOPOLOGY:BUCK (STEP DOWN); INPUT VOLTAGE MIN:3V; INPUT VOLTAGE MAX:18V; DC / DC CONVERTER IC CASE:SOIC; NO. OF PINS:8PINS; OUTPUT CURRENT:2A; S ...
    ✓ IN STOCK!
    $1.93 Buy Surplus As Low As $1.12
    $1.12
    SEMICONDUCTOR 7420N

    SEMICONDUCTOR

    7420N

    IC CHIP 14PIN DUAL 4INPUT POSITIVE NAND GATES
    ✓ IN STOCK!
    $0.95 Buy Surplus As Low As $0.37
    $0.37
    SEMICONDUCTOR CIRCUITS NC11-800-18

    SEMICONDUCTOR CIRCUITS

    NC11-800-18

    DC/DC CONVERTER, 9-36 VDC INPUT, 5 VDC OUTPUT
    ✓ IN STOCK!
    $568.70 Buy Surplus As Low As $312.52
    $312.52
    ZEBRA PWRS-124306-01R

    ZEBRA

    SYMBOL TECHNOLOGIES

    PWRS-124306-01R

    DISCONTINUED BY MANUFACTURER, USB POWER SUPPLY, INTERNATIONAL USB POWER SUPPLY KIT FOR ES400/MC40/MC45/TC55 MOBILE COMPUTERS, 100-240 VAC, 50/60 HZ, 5 VOLTS AT 1.2 AMPS, 90 WATTS
    ✓ IN STOCK!
    $30.96 Buy Surplus As Low As $19.06
    $19.06
    SEM PRODUCTS 39337

    SEM PRODUCTS

    39337

    NON-SAG SMC STRUCT. ADH
    ✓ IN STOCK!
    $109.00 Buy Surplus As Low As $66.00
    $66.00
    SEMICONDUCTOR CIRCUITS ES11-300

    SEMICONDUCTOR CIRCUITS

    ES11-300

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, SINGLE PHASE, 220/380/400/416V, 3 AMP, 20W, WALL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $236.96
    $236.96
    TT ELECTRONICS BC179

    TT ELECTRONICS

    SEMELAB

    BC179

    BIPOLAR TRANSISTOR, PNP, -20V TO-18; TRANSISTOR POLARITY:PNP; COLLECTOR EMITTER VOLTAGE V(BR)CEO:20V; TRANSITION FREQUENCY TYP FT:200MHZ; POWER DISSIP
    ✓ IN STOCK!
    $22.00 Buy Surplus As Low As $13.00
    $13.00
    SEMTECH SMDA24C

    SEMTECH

    SMDA24C

    (PRICE/CUT TAPE)DIODE, TVS, 4 CHANNEL, BI, 24V, 300W, 8SO; PRODUCT RANGE:SMDAXXC SERIES; TVS POLARITY:BIDIRECTIONAL; REVERSE STAND-OFF VOLTAGE VRWM:5V; CLAMPING VOLTAGE VC MAX:55V; DIODE CAS ...
    ✓ IN STOCK!
    $5.21 Buy Surplus As Low As $2.58
    $2.58
    SEMTECH LCDA12C-8.TBT

    SEMTECH

    LCDA12C-8.TBT

    DIODE, TRANS VOLTAGE SUPPRESSOR, 20A, 500W, 12V VRWM, UNIDIRECTIONAL, 16 ELEMENT, SILICON, SOIC-16
    ✓ IN STOCK!
    $8.63 Buy Surplus As Low As $5.18
    $5.18
    TT ELECTRONICS 2N1132

    TT ELECTRONICS

    SEMELAB

    2N1132

    TRANSISTOR SILICON PLANAR PNP 3PIN
    ✓ IN STOCK!
    $7.07 Buy Surplus As Low As $3.47
    $3.47
    TT ELECTRONICS BDT64A

    TT ELECTRONICS

    SEMELAB

    BDT64A

    DARLINGTON TRANSISTOR, TO-220; TRANSISTOR POLARITY:PNP; COLLECTOR EMITTER VOLTAGE V(BR)CEO:80V; POWER DISSIPATION PD:125W; DC COLLECTOR CURRENT:12A; D
    ✓ IN STOCK!
    $5.72 Buy Surplus As Low As $3.33
    $3.33
    SEMTECH LCDA12

    SEMTECH

    LCDA12

    DISCONTINUED BY MANUFACTURER, TRANS VOLTAGE SUPPRESSOR DIODE, 300W, 12V V(RWM), BIDIRECTIONAL, 4 ELEMENT, SILICON, SOIC-8
    ✓ IN STOCK!
    $5.80 Buy Surplus As Low As $4.18
    $4.18
    SEMTECH LCDA05

    SEMTECH

    LCDA05

    DIODE, TVS, 5V, DUAL, BIDIR, 8SO, CLAMPING VOLTAGE VC MAX:11V, DIODE CASE STYLE:SOIC, NO. OF PINS:8, LEAD FINISH: SNPB, ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $8.59 Buy Surplus As Low As $5.15
    $5.15
    SEMTECH LAS6351

    SEMTECH

    LAS6351

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 5A, 100KHZ, SWITCHING, TO-3
    ✓ IN STOCK!
    $0.21 Buy Surplus As Low As $0.13
    $0.13
    TT ELECTRONICS BD650

    TT ELECTRONICS

    SEMELAB

    BD650

    DARLINGTON TRANSISTOR, PNP, -100V TO-220; TRANSISTOR POLARITY:PNP; COLLECTOR EMITTER VOLTAGE V(BR)CEO:100V; POWER DISSIPATION PD:62.5W; DC COLLECTOR C
    ✓ IN STOCK!
    $4.98 Buy Surplus As Low As $3.27
    $3.27
    TT ELECTRONICS BD648

    TT ELECTRONICS

    SEMELAB

    BD648

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 80 VOLT, 8 AMP, 500 MA, PNP, 2 WATT MAX, THROUGH HOLE MOUNTING
    ✓ IN STOCK!
    $18.07 Buy Surplus As Low As $11.44
    $11.44
    SEMICONDUCTOR SP670A

    SEMICONDUCTOR

    SP670A

    IC CHIP TRIPLE 3 IN NAND 14PIN
    ✓ IN STOCK!
    $3.73 Buy Surplus As Low As $1.58
    $1.58
    SEMICONDUCTOR 7476N

    SEMICONDUCTOR

    7476N

    DISCONTINUED BY MANUFACTURER, IC FLIPFLOP DUAL 16DIP
    ✓ IN STOCK!
    Buy Surplus As Low As $1.88
    $1.88
    SEMICONDUCTOR CIRCUITS NC1233018

    SEMICONDUCTOR CIRCUITS

    NC1233018

    CONVERTER
    ✓ IN STOCK!
    $201.01 Buy Surplus As Low As $117.10
    $117.10
    Repair Yours $300.00
    SEMICONDUCTOR CA3160S

    SEMICONDUCTOR

    CA3160S

    OP AMP
    ✓ IN STOCK!
    $24.00 Buy Surplus As Low As $15.00
    $15.00
    SEMTECH PMD25K120

    SEMTECH

    PMD25K120

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, DARLINGTON POWER, NPN, 12A 120V, 30KHZ FREQUENCY, TO-3 PACKAGE, SEALED
    ✓ IN STOCK!
    $15.75 Buy Surplus As Low As $8.90
    $8.90
    SEMTECH EZ1084CM

    SEMTECH

    EZ1084CM

    DISCONTINUED BY MANUFACTURER, ADJUSTABLE POSITIVE LDO REGULATOR, 1.3V MIN, 4V MAX, 1.3V DROPOUT, BIPOLAR, PSSO3
    ✓ IN STOCK!
    $4.91 Buy Surplus As Low As $3.12
    $3.12
    Next
    1 2 3 4 5 6 7 8 9 10 11