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    Results 51-100 of 182.
    NATIONAL ELECTRONICS NL-575A

    NATIONAL ELECTRONICS

    NL-575A

    DISCONTINUED BY MANUFACTURER, VACUUME TUBE, RECTIFIER, ELECTRONIC, 4-PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$123.09
    CAN$123.09
    NATIONAL ELECTRONICS NL-5992

    NATIONAL ELECTRONICS

    NL-5992

    NATIONAL ELECTRONICS, NL-5992, NL5992, READOUT TUBE, 170 VDC, 14 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$6.98
    CAN$6.98
    NATIONAL ELECTRONICS NL4024

    NATIONAL ELECTRONICS

    NL4024

    CAMERA CCD 1/3INTERLINE 38LINE RESOLUTION 0.03LUX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$482.06
    CAN$482.06
    Repair Yours CAN$366.73
    NATIONAL ELECTRONICS 1/3-CCTV-CS

    NATIONAL ELECTRONICS

    1/3-CCTV-CS

    CAMERA LENS ASPHERICAL IR VARI-FOCAL 10-40MM
    ✓ IN STOCK!
    CAN$74.50 Buy Surplus As Low As CAN$33.01
    CAN$33.01
    NATIONAL ELECTRONICS NL1928TNC

    NATIONAL ELECTRONICS

    NL1928TNC

    THYRISTOR STACK, HEAT EXCHANGER, NL SERIES
    ✓ IN STOCK!
    CAN$1,384.87 Buy Surplus As Low As CAN$553.95
    CAN$553.95
    Repair Yours CAN$384.75
    NATIONAL ELECTRONICS NL-5557/FG17

    NATIONAL ELECTRONICS

    NL-5557/FG17

    THYRATRON TUBE, HIGH SENSITIVITY, SPARK PROTECTION TUBE, FOR HIGH FREQUENCY MACHINE APPLICATION
    ✓ IN STOCK!
    CAN$1,286.57 Buy Surplus As Low As CAN$634.06
    CAN$634.06
    NATIONAL ELECTRONICS NL-615/7018

    NATIONAL ELECTRONICS

    NL-615/7018

    DISCONTINUED BY MANUFACTURER, TUBE, VACUUM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$267.30
    CAN$267.30
    NATIONAL ELECTRONICS 5727/2D21W

    NATIONAL ELECTRONICS

    5727/2D21W

    ELECTRONIC TUBE 7PINS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$51.90
    CAN$51.90
    NATIONAL ELECTRONICS NL-C6J/5C21

    NATIONAL ELECTRONICS

    NL-C6J/5C21

    THYRATRON TUBE 2.6V MAX
    ✓ IN STOCK!
    CAN$348.41 Buy Surplus As Low As CAN$140.71
    CAN$140.71
    NATIONAL ELECTRONICS NL-VB024-08N04

    NATIONAL ELECTRONICS

    NL-VB024-08N04

    RECTIFIER, 4PIN, SINGLE VOLTAGE
    ✓ IN STOCK!
    CAN$19.37 Buy Surplus As Low As CAN$14.27
    CAN$14.27
    NATIONAL ELECTRONICS NL-7786NE

    NATIONAL ELECTRONICS

    NL-7786NE

    VACUUM TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$108.17
    CAN$108.17
    NATIONAL ELECTRONICS NL-3C23

    NATIONAL ELECTRONICS

    NL-3C23

    DISCONTINUED BY MANUFACTURER, THYRATRON TUBE QUICK HEAT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$92.91
    CAN$92.91
    NATIONAL ELECTRONICS 6X5GT

    NATIONAL ELECTRONICS

    6X5GT

    CONTROL TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4.63
    CAN$4.63
    Repair Yours CAN$373.14
    NATIONAL ELECTRONICS CFC-250AS/30

    NATIONAL ELECTRONICS

    CFC-250AS/30

    CAPACITOR VACUUM CERAMIC
    Buy Surplus As Low As CAN$92.03
    CAN$92.03
    NATIONAL ELECTRONICS CFC-100AS/35

    NATIONAL ELECTRONICS

    CFC-100AS/35

    DISCONTINUED BY MANUFACTURER, VACUUM CAPACITOR, 100 PF, 25 KVP, 8 MHZ
    Buy Surplus As Low As CAN$94.22
    CAN$94.22
    NATIONAL ELECTRONICS 6L6

    NATIONAL ELECTRONICS

    6L6

    ELECTRONIC TUBE
    CAN$49.67 Buy Surplus As Low As CAN$32.14
    CAN$32.14
    NATIONAL ELECTRONICS 5Z3

    NATIONAL ELECTRONICS

    5Z3

    VACUUM TUBE
    CAN$46.75 Buy Surplus As Low As CAN$29.22
    CAN$29.22
    NATIONAL ELECTRONICS NL-5632/C3J

    NATIONAL ELECTRONICS

    NL-5632/C3J

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, THYRATRON, 4-PIN
    Buy Surplus As Low As CAN$737.06
    CAN$737.06
    NATIONAL ELECTRONICS R10CPDBDH

    NATIONAL ELECTRONICS

    R10CPDBDH

    OPERATOR INTERFACE 9-1/2IN
    Buy Surplus As Low As CAN$508.37
    CAN$508.37
    Repair Yours CAN$372.23
    NATIONAL ELECTRONICS 4BC8

    NATIONAL ELECTRONICS

    4BC8

    ELECTRON TUBE 9PIN
    Buy Surplus As Low As CAN$5.62
    CAN$5.62
    NATIONAL ELECTRONICS NL-164-24

    NATIONAL ELECTRONICS

    NL-164-24

    CCD CAMERA 1/3IN B&W 380 LINES RESOLUTION 24VAC
    CAN$359.36 Buy Surplus As Low As CAN$179.68
    CAN$179.68
    Repair Yours CAN$372.23
    NATIONAL ELECTRONICS E-2765-B-4

    NATIONAL ELECTRONICS

    E-2765-B-4

    MONITOR CRT
    Buy Surplus As Low As CAN$175.30
    CAN$175.30
    Repair Yours CAN$372.23
    NATIONAL ELECTRONICS NL-C6J/K

    NATIONAL ELECTRONICS

    NL-C6J/K

    ELECTRON TUBE
    CAN$608.84 Buy Surplus As Low As CAN$349.68
    CAN$349.68
    NATIONAL ELECTRONICS NL-C380PC-MSG

    NATIONAL ELECTRONICS

    NL-C380PC-MSG

    THYRISTOR STACK
    Buy Surplus As Low As CAN$350.60
    CAN$350.60
    NATIONAL ELECTRONICS NL-C390PB

    NATIONAL ELECTRONICS

    NL-C390PB

    RECTIFIER 1600VRM
    Buy Surplus As Low As CAN$271.71
    CAN$271.71
    NATIONAL ELECTRONICS PP601-39

    NATIONAL ELECTRONICS

    PP601-39

    SCR RECTIFIER
    Buy Surplus As Low As CAN$325.76
    CAN$325.76
    NATIONAL ELECTRONICS 6SL7GT

    NATIONAL ELECTRONICS

    6SL7GT

    ELECTRONIC TUBE 8PIN
    CAN$13.94 Buy Surplus As Low As CAN$8.36
    CAN$8.36
    NATIONAL ELECTRONICS M1200

    NATIONAL ELECTRONICS

    M1200

    CRT MONITOR , 12 INCH, NATIONAL ELECTRONICS, M1200
    Buy Surplus As Low As CAN$543.43
    CAN$543.43
    NATIONAL ELECTRONICS NL-5869/9950

    NATIONAL ELECTRONICS

    NL-5869/9950

    VACUUM TUBE, ELECTRONIC
    CAN$1,362.95 Buy Surplus As Low As CAN$136.27
    CAN$136.27
    NATIONAL ELECTRONICS NL6012

    NATIONAL ELECTRONICS

    NL6012

    VACUUM TUBE 6PIN
    CAN$132.94 Buy Surplus As Low As CAN$80.35
    CAN$80.35
    NATIONAL ELECTRONICS D4875Z

    NATIONAL ELECTRONICS

    D4875Z

    RELAY SOLID STATE NO PANEL MOUNT 1CHANNEL
    CAN$93.49 Buy Surplus As Low As CAN$56.97
    CAN$56.97
    NATIONAL ELECTRONICS NL-678

    NATIONAL ELECTRONICS

    NL-678

    THYRATRON POWER TUBE 4PIN
    Buy Surplus As Low As CAN$429.48
    CAN$429.48
    NATIONAL ELECTRONICS 12AU7A

    NATIONAL ELECTRONICS

    12AU7A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, DUAL TRIODE, 300 V MAX, 20 MA MAX, 2.75 WATT PER SECTION, 9 PIN
    Buy Surplus As Low As CAN$88.35
    CAN$88.35
    NATIONAL ELECTRONICS NL-1051A

    NATIONAL ELECTRONICS

    NL-1051A

    IGNITION TUBE
    Buy Surplus As Low As CAN$160.22
    CAN$160.22
    NATIONAL ELECTRONICS NL-710/6011

    NATIONAL ELECTRONICS

    NL-710/6011

    DISCONTINUED BY MANUFACTURER,POWER TUBE THYRATRON, 2.5-30 AMP, QUICK HEATING
    Buy Surplus As Low As CAN$553.17
    CAN$553.17
    NATIONAL ELECTRONICS 12AX7A-CHINA

    NATIONAL ELECTRONICS

    12AX7A-CHINA

    ELECTRONIC TUBE MADE IN CHINA
    CAN$49.67 Buy Surplus As Low As CAN$32.14
    CAN$32.14
    NATIONAL ELECTRONICS DR2010

    NATIONAL ELECTRONICS

    DR2010

    NATIONAL ELECTRONICS,DR2010, ELECTRON TUBE
    Buy Surplus As Low As CAN$65.74
    CAN$65.74
    NATIONAL ELECTRONICS NL-F451LEHS82DTNC

    NATIONAL ELECTRONICS

    NL-F451LEHS82DTNC

    HEAT EXCHANGER
    Buy Surplus As Low As CAN$771.32
    CAN$771.32
    Repair Yours CAN$547.64
    NATIONAL ELECTRONICS NL-SSRI-51

    NATIONAL ELECTRONICS

    NL-SSRI-51

    DISCONTINUED BY MANUFACTURER, IGNITRON, 2-3/4IN MOUNT
    Buy Surplus As Low As CAN$447.06
    CAN$447.06
    NATIONAL ELECTRONICS NL-1236C

    NATIONAL ELECTRONICS

    NL-1236C

    ELECTRONIC TUBE
    Buy Surplus As Low As CAN$7.09
    CAN$7.09
    NATIONAL ELECTRONICS NL-760L

    NATIONAL ELECTRONICS

    NL-760L

    POWER VACUUM TUBE W/4FORK LUG TERMINALS
    CAN$223.51 Buy Surplus As Low As CAN$134.10
    CAN$134.10
    NATIONAL ELECTRONICS MGP12A

    NATIONAL ELECTRONICS

    MGP12A

    BRUSH CARBON
    CAN$10.84 Buy Surplus As Low As CAN$6.50
    CAN$6.50
    Repair Yours CAN$372.23
    NATIONAL ELECTRONICS NL-872A

    NATIONAL ELECTRONICS

    NL-872A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 4-PIN, MERCURY VAPOR RECTIFIER
    Buy Surplus As Low As CAN$144.59
    CAN$144.59
    NATIONAL ELECTRONICS NL-841

    NATIONAL ELECTRONICS

    NL-841

    NATIONAL ELECTRONICS, NL-841, NL841, READOUT TUBE, 13 PIN
    CAN$249.80 Buy Surplus As Low As CAN$125.63
    CAN$125.63
    NATIONAL ELECTRONICS NL-104X125DA015

    NATIONAL ELECTRONICS

    NL-104X125DA015

    SILICON CONTROLLED RECTIFIER
    CAN$582.87 Buy Surplus As Low As CAN$153.39
    CAN$153.39
    NATIONAL ELECTRONICS NL-740P/6857

    NATIONAL ELECTRONICS

    NL-740P/6857

    TUBE THYRATRON 4-50VDC
    CAN$302.39 Buy Surplus As Low As CAN$182.60
    CAN$182.60
    NATIONAL ELECTRONICS 5691

    NATIONAL ELECTRONICS

    5691

    HIGH-MU TWIN TRIODE TUBE 8PIN
    CAN$154.85 Buy Surplus As Low As CAN$77.42
    CAN$77.42
    NATIONAL ELECTRONICS NL-653/5835

    NATIONAL ELECTRONICS

    NL-653/5835

    BULB FUORESCENT 4PRONG CLEAR
    CAN$325.76 Buy Surplus As Low As CAN$195.75
    CAN$195.75
    Repair Yours CAN$372.23
    NATIONAL ELECTRONICS SSR-13/S866A

    NATIONAL ELECTRONICS

    SSR-13/S866A

    VACUUM TUBE METAL CASED OCTAL BASED 4PIN
    CAN$217.66 Buy Surplus As Low As CAN$131.47
    CAN$131.47
    NATIONAL ELECTRONICS NL-C602L

    NATIONAL ELECTRONICS

    NL-C602L

    SCR RECTIFIER
    CAN$202.91 Buy Surplus As Low As CAN$121.75
    CAN$121.75
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