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    Industrial Electronic Components

    Power your control systems and equipment with our precision electronic components, including varistors, batteries, resistor arrays, LCD/LED displays, and RF coils. Engineered for reliability in demanding industrial environments.

    Power up your industrial systems with our comprehensive range of essential components. Our comprehensive range features varistors/MOVs, batteries, resistor packs/arrays, LCD/LED displays, and RF coils to meet your component needs. Whether you're designing advanced control systems, maintaining industrial equipment, or upgrading electronic displays, our comprehensive range of components delivers the precision and durability your projects demand. Shop now for essential electronic components to power your industrial automation projects.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 1-50 of 781.
    SIEMENS 3NA3810

    SIEMENS

    3NA3810

    FUSE LINK, 3NA SERIES, FAST ACTING, HRC, 25 AMP, 500 VOLT, 2.3 WATT, 25 KA, FRONT INDICATOR, LIVE GRIP LUGS
    ✓ IN STOCK!
    CAN$54.00 Buy Surplus As Low As CAN$33.00
    CAN$33.00
    SIEMENS 6ES7392-1AJ00-0AA0

    SIEMENS

    6ES7392-1AJ00-0AA0

    FRONT CONNECTOR, SIMATIC S7-300, FOR SIGNAL MODULES WITH SCREW CONTACTS, 20 POLE
    ✓ IN STOCK!
    CAN$139.38 Buy Surplus As Low As CAN$58.97
    CAN$58.97
    OMRON G5LE-1A DC5

    OMRON

    G5LE-1A DC5

    RELAY, SPST-NO, 250VAC, 30VDC, 10A, CONTACT CONFIGURATION:SPST-NO, COIL VOLTAGE:5VDC, CONTACT CURRENT:10A, PRODUCT RANGE:G5LE SERIES, RELAY MOUNTING:THROUGH HOLE, COIL TYPE:NON LATCHING, CON ...
    ✓ IN STOCK!
    CAN$3.86 Buy Surplus As Low As CAN$1.54
    CAN$1.54
    OPTO 22 PB16HQ

    OPTO 22

    PB16HQ

    I/O POSITION MOUNTING RACK, QUAD PAK, 4-MODULE, FIELD: 6-32 SCREW TERMINALS, LOGIC: 50-PIN MALE HEADER CONNECTOR
    ✓ IN STOCK!
    CAN$292.18 Buy Surplus As Low As CAN$96.56
    CAN$96.56
    MITSUBISHI MR-BAT

    MITSUBISHI

    MR-BAT

    PLC BATTERY, 3.6 VOLTS, 2100MAH, ER17330V
    ✓ IN STOCK!
    CAN$241.12 Buy Surplus As Low As CAN$19.30
    CAN$19.30
    HORNER AUTOMATION HE693SNP232

    HORNER AUTOMATION

    HE693SNP232

    DISCONTINUED BY MANUFACTURER, ADAPTER, SNP TO RS-232, 15 PIN MALE TO 9 PIN MALE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,340.02
    CAN$1,340.02
    GENERAL ELECTRIC 97F9603

    GENERAL ELECTRIC

    97F9603

    CAPACITOR, 20UF, 370VAC, 50/60HZ, 1 TO 99 UF, POLYPROPYLENE METALLIZED
    ✓ IN STOCK!
    CAN$52.50 Buy Surplus As Low As CAN$7.64
    CAN$7.64
    PHOENIX CONTACT MSTBA2,5/4-G-5,08

    PHOENIX CONTACT

    MSTBA2,5/4-G-5,08

    (1757268) MSTBA 2 5/ 4-G-5 08
    ✓ IN STOCK!
    CAN$2.69 Buy Surplus As Low As CAN$2.04
    CAN$2.04
    PHOENIX CONTACT MSTB 2,5/15-ST-5,08

    PHOENIX CONTACT

    MSTB 2,5/15-ST-5,08

    (1757145) MSTB 2 5/15-ST-5 08
    ✓ IN STOCK!
    CAN$32.95 Buy Surplus As Low As CAN$14.19
    CAN$14.19
    PARKER PS754P

    PARKER

    SCHRADER BELLOWS

    PS754P

    BODY CONNECTOR KIT, MOTION CONTROL & FLUID POWER - MODULAR BODY CONNECTOR
    ✓ IN STOCK!
    CAN$42.37 Buy Surplus As Low As CAN$21.30
    CAN$21.30
    NATIONAL ELECTRONICS 6SN7GTB

    NATIONAL ELECTRONICS

    6SN7GTB

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 8PIN, GLASS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$62.15
    CAN$62.15
    OHMITE RJS500

    OHMITE

    RJS500

    RHEOSTAT, WIREWOUND, 500 OHM, 50W; TRACK RESISTANCE:500OHM; POWER RATING:50W; PRODUCT RANGE:J SERIES; ADJUSTMENT TYPE:FLATTED; RHEOSTAT TYPE:-; RESISTANCE TOLERANCE:± 10%; RESISTOR CASE / PA ...
    ✓ IN STOCK!
    CAN$106.67 Buy Surplus As Low As CAN$43.80
    CAN$43.80
    OHMITE L225J100

    OHMITE

    L225J100

    RESISTOR, POWER, 100 OHM, 225 W, 5% RESISTANCE TOLERANCE, L225 SERIES, WIREWOUND
    ✓ IN STOCK!
    CAN$63.50 Buy Surplus As Low As CAN$48.25
    CAN$48.25
    OHMITE 850F-20R

    OHMITE

    850F-20R

    RESISTOR 50WATTS 20OHMS METAL MITE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5.89
    CAN$5.89
    ASEA BROWN BOVERI 680850

    ASEA BROWN BOVERI

    PARAMETRICS

    680850

    INTEGRATED CIRCUIT
    ✓ IN STOCK!
    CAN$377.35 Buy Surplus As Low As CAN$169.51
    CAN$169.51
    ALLEN BRADLEY 1786-BNCJI

    ALLEN BRADLEY

    1786-BNCJI

    COAXIAL CONNECTORS, CONTROLNET, ISOLATED BULKHEAD, JACK-TO-JACK, BNC TO BNC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$51.13
    CAN$51.13
    AMPHENOL 97-3101A-18

    AMPHENOL

    97-3101A-18

    DISCONTINUED BY MANUFACTURER, PLUG ASSEMBLY, SHELL SIZE 18, 4 PIN, STRAIGHT MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$7.64
    CAN$7.64
    CROUZET OAC-5N

    CROUZET

    GORDOS

    OAC-5N

    RELAY AC OUTPUT 3-8VDC INPUT 120VAC 3AMP OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$12.02
    CAN$12.02
    CAROTRON C10334-000

    CAROTRON

    C10334-000

    RELAY BOARD VOLTAGE SENSITIVE ZERO SPEED
    ✓ IN STOCK!
    CAN$108.76 Buy Surplus As Low As CAN$83.67
    CAN$83.67
    Repair Yours CAN$371.20
    OHMITE D100K100

    OHMITE

    D100K100

    WIREWOUND RESISTOR, 100 OHM, 100W, 10%; RESISTANCE:100OHM; PRODUCT RANGE:D100 SERIES; POWER RATING:100W; RESISTANCE TOLERANCE:¦ 10%; VOLTAGE RATING:2.845KV; RESISTOR ELEMENT TYPE:WIREWOUND; ...
    ✓ IN STOCK!
    CAN$81.20 Buy Surplus As Low As CAN$48.72
    CAN$48.72
    ALLEN BRADLEY 199-PCG1

    ALLEN BRADLEY

    199-PCG1

    DISCONTINUED BY MANUFACTURER 12/01/2005, FLEXIBLE BUS CONNECTOR, KIT, 3 PHASE, OPEN STYLE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$98.81
    CAN$98.81
    SIEMENS 5SB271

    SIEMENS

    FURNAS ELECTRIC CO

    5SB271

    DISCONTINUED BY MANUFACTURER 05/31/2022, FUSE, DIAZED, 20 AMP, 500V, SIZE DI, GG, FOR CABLE AND LINE PROTECTION, REPLACED BY 5SB2711
    ✓ IN STOCK!
    CAN$3.80 Buy Surplus As Low As CAN$2.48
    CAN$2.48
    SIEMENS 5SA281

    SIEMENS

    ITE SIEMENS

    5SA281

    DIAZED FUSE LINK,25A,AC/DC,500V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1.05
    CAN$1.05
    GENERAL ELECTRIC 12AU7A

    GENERAL ELECTRIC

    12AU7A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, DUAL TRIODE, 300 V MAX, 20 MA MAX, 2.75 WATT PER SECTION, 9 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$17.82
    CAN$17.82
    SIEMENS 6ES5490-8FB11

    SIEMENS

    6ES5490-8FB11

    DISCONTINUED BY MANUFACTURER 01/10/2004, SCREW CONNECTOR, SIMATIC S5, 40 POLE, INCREASED EMC, REPLACES 6ES5490-8MB11
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$23.67
    CAN$23.67
    SIEMENS 6ES5 490-7SA11

    SIEMENS

    6ES5 490-7SA11

    SIMULATION CONNECTOR, 32 SWITCHES, FOR S5-115U/H/F DIGITAL INPUT MODULES, FOR SIMULATING BINARY INPUT SIGNALS, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,438.89
    CAN$5,438.89
    SICK BEF-KHS-A01

    SICK

    BEF-KHS-A01

    (2022458) MOUNTING BRACKET, UNIVERSAL ROD STYLE, PLATE & CLAMP FOR W.23 &.27-2,BEF-KHS-A01 MOUNT BRACKET, BEF-KHS-A01 UNIVERSAL CLA
    ✓ IN STOCK!
    CAN$75.03 Buy Surplus As Low As CAN$57.84
    CAN$57.84
    RCA 0B2

    RCA

    0B2

    DISCONTINUED BY MANUFACTURER, ELECTRONIC VACUUM TUBE, 7 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5.29
    CAN$5.29
    HUBBELL SHC-1036-CR

    HUBBELL

    SHC-1036-CR

    CONDUIT FITTING, ELECTRICAL, NYLON; THREAD SIZE:3/4 NPT; CABLE DIAMETER MIN:-; CABLE DIAMETER MAX:-; CABLE GLAND MATERIAL:NYLON (POLYAMIDE); GLAND COLOUR:GREY; IP / NEMA RATING:IP66; PRODUCT ...
    ✓ IN STOCK!
    CAN$39.44 Buy Surplus As Low As CAN$15.34
    CAN$15.34
    FANUC A06B-6093-K001

    FANUC

    A06B-6093-K001

    DISCONTINUED BY MANUFACTURER, BATTERY, LITHIUM BATTERY PACK, FOR BETA AMPLIFIER, 3 VOLT, (A98L-0031-0011#L)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$85.32
    CAN$85.32
    TDK B32K385

    TDK

    EPCOS

    B32K385

    VARISTOR 385 VRMS/505 VDC; 1025V 25000 A 8/20
    ✓ IN STOCK!
    CAN$28.93 Buy Surplus As Low As CAN$10.09
    CAN$10.09
    OMRON G3TA-IDZR02S DC5-24

    OMRON

    G3TA-IDZR02S DC5-24

    RELAY BLOCK, G3TA SERIES, DC IN SSR, INPUT 5-24 VDC, OUTPUT 4-32 VDC, 5 MA
    ✓ IN STOCK!
    CAN$59.90 Buy Surplus As Low As CAN$28.53
    CAN$28.53
    HONEYWELL 22016

    HONEYWELL

    22016

    DISCONTINUED BY MANUFACTURER, HONEYWELL ,TERMINAL BLOCK, 11 POINT, BOTTOM MODEL 621-9950
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$6.52
    CAN$6.52
    WIELAND 57.504.0055.0

    WIELAND

    57.504.0055.0

    TERMINAL BLOCK, 800V, 2 POSITION, 6 MM WIDTH, 22 AWG, GRAY, DIN RAIL MOUNT, (WK 4/U/V0)
    ✓ IN STOCK!
    CAN$1.79 Buy Surplus As Low As CAN$1.08
    CAN$1.08
    3M GVP-111

    3M

    GVP-111

    DISCONTINUED BY MANUFACTURER, (PRICE/EACH), BATTERY PACK, NICKEL CADMIUM (NICD), FOR USE WITH 3M AIR PURIFYING RESPIRATOR ASSEMBLY, APPROX 8 HRS USE PER CHARGE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$449.05
    CAN$449.05
    ALLEN BRADLEY 817-E2

    ALLEN BRADLEY

    817-E2

    RELAY, THERMISTOR, 230 VAC / 24 VDC CONTROL POWER, 50 HZ/60 HZ, AUTOMATIC MANUAL REMOTE RESET, 1 NORMALLY OPEN OUTPUT AND 1 NORMALLY CLOSED OUTPUT, WITH INTEGRATED TEST BUTTON, POSITIVE TEMP ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$346.77
    CAN$346.77
    Repair Yours CAN$250.00
    SPRAYMATION 301046

    SPRAYMATION

    301046

    DC, GUN, DRIVER, MODULE, 8 PIN BASE
    ✓ IN STOCK!
    CAN$2,030.29 Buy Surplus As Low As CAN$839.12
    CAN$839.12
    SIEMENS 8WA1011-1EF20

    SIEMENS

    8WA1011-1EF20

    DISCONTINUED BY MANUFACTURER, DIODE TERMINAL THERMOPLAST SCREW TERMINAL ON BOTH SIDES 6MM, SZ. 2.5
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$17.34
    CAN$17.34
    SIEMENS 6ES5490-7LA11

    SIEMENS

    6ES5490-7LA11

    DISCONTINUED BY MANUFACTURER 01/10/20, FRONT CONNECTOR, SIMATIC S5, 490 FOR CRIMP CONTACTS, 24-46 PIN, WITH 40 CRIMP CONTACTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$138.78
    CAN$138.78
    SIEMENS 6ES5760-0AA11

    SIEMENS

    6ES5760-0AA11

    DISCONTINUED BY MANUFACTURER, TERMINATING CONNECTOR, SIMATIC S5, FOR EG OPERATION IM 310
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$922.42
    CAN$922.42
    RED LION CONTROLS BNL00000

    RED LION CONTROLS

    BNL00000

    DISCONTINUED BY MANUFACTURER, BATTERY, 3 VOLT, LITHIUM, NON-RECHARGEABLE, BNL SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$19.39
    CAN$19.39
    RED LION CONTROLS 2101100

    RED LION CONTROLS

    2101100

    DISCONTINUED BY MANUFACTURER, CONNECTOR/CABLE CLAMP ASSEMBLY, 6 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$29.54
    CAN$29.54
    MITSUBISHI AT1229LB22-TC81

    MITSUBISHI

    AT1229LB22-TC81

    MANUAL CONTROLLER ASPAC SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$77.11
    CAN$77.11
    GENERAL ELECTRIC 97F9121

    GENERAL ELECTRIC

    97F9121

    FILM CAPACITOR; CAPACITOR TYPE:MOTOR START/MOTOR RUN; CAPACITANCE:15ÂΜF; CAPACITANCE TOLERANCE:± 6%; SERIES:GEM III; VOLTAGE RATING:370VAC; CAPACITOR
    ✓ IN STOCK!
    CAN$44.08 Buy Surplus As Low As CAN$25.76
    CAN$25.76
    GENERAL ELECTRIC 5751

    GENERAL ELECTRIC

    5751

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 9 PIN, GLASS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$67.17
    CAN$67.17
    NATIONAL ELECTRONICS OD3A

    NATIONAL ELECTRONICS

    OD3A

    ELECTRON TUBE T9
    ✓ IN STOCK!
    CAN$16.61 Buy Surplus As Low As CAN$11.89
    CAN$11.89
    GENERAL ELECTRIC 36B605756ABG01

    GENERAL ELECTRIC

    36B605756ABG01

    DISCONTINUED BY MANUFACTURER, MOV ASSEMBLY, SUPPRESSOR MODULE, 3-WIRE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$572.67
    CAN$572.67
    WEIDMULLER 45700

    WEIDMULLER

    45700

    TERMINAL BLOCK
    ✓ IN STOCK!
    CAN$12.55 Buy Surplus As Low As CAN$5.16
    CAN$5.16
    ALLEN BRADLEY 8520-LIBAT

    ALLEN BRADLEY

    8520-LIBAT

    DISCONTINUED BY MANUFACTURER 12/31/2016, BATTERY, LITHIUM BATTERY FOR 9/440, 3.6 V, 3800 MAH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$64.60
    CAN$64.60
    WIELAND 70.300.1040.0

    WIELAND

    70.300.1040.0

    CONNECTOR INSERT, RECTANGULAR , FEMALE, 10 WAY, SCREW SERIES, WIRE PROTECTION, REVOS BASIC SERIES, INSERT, 10+PE CONTACTS,10B, 16 AMP, 500 VAC
    ✓ IN STOCK!
    CAN$23.37 Buy Surplus As Low As CAN$12.11
    CAN$12.11
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