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    Results 1-50 of 181.
    NATIONAL ELECTRONICS 6SQ7

    NATIONAL ELECTRONICS

    6SQ7

    ELECTRONIC TUBE
    ✓ IN STOCK!
    £4.94 Price with VAT: £5.93 Buy Surplus As Low As £1.92 Price with VAT: £2.31
    £1.92 Price with VAT: £2.31
    NATIONAL ELECTRONICS OD3A

    NATIONAL ELECTRONICS

    OD3A

    ELECTRON TUBE T9
    ✓ IN STOCK!
    £8.40 Price with VAT: £10.09 Buy Surplus As Low As £6.34 Price with VAT: £7.60
    £6.34 Price with VAT: £7.60
    NATIONAL ELECTRONICS NL-5665-C16J

    NATIONAL ELECTRONICS

    NL-5665-C16J

    DISCONTINUED BY MANUFACTURER, TUBE THYRATRON, GRID CONTROL RECTIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As £1,551.33 Price with VAT: £1,861.60
    £1,551.33 Price with VAT: £1,861.60
    NATIONAL ELECTRONICS NL-604/7014

    NATIONAL ELECTRONICS

    NL-604/7014

    DISCONTINUED BY MANUFACTURER, RECTIFIER, 6PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £211.55 Price with VAT: £253.86
    £211.55 Price with VAT: £253.86
    Repair Yours £154.05 Price with VAT: £184.86
    NATIONAL ELECTRONICS NL-6014C1K

    NATIONAL ELECTRONICS

    NL-6014C1K

    TUBE THYRATRON 4PIN
    ✓ IN STOCK!
    £121.11 Price with VAT: £145.34 Buy Surplus As Low As £47.21 Price with VAT: £56.65
    £47.21 Price with VAT: £56.65
    NATIONAL ELECTRONICS NL1928TNC

    NATIONAL ELECTRONICS

    NL1928TNC

    THYRISTOR STACK, HEAT EXCHANGER, NL SERIES
    ✓ IN STOCK!
    £1,623.60 Price with VAT: £1,948.32 Buy Surplus As Low As £789.07 Price with VAT: £946.88
    £789.07 Price with VAT: £946.88
    Repair Yours £687.68 Price with VAT: £825.22
    NATIONAL ELECTRONICS 1/3-CCTV-CS

    NATIONAL ELECTRONICS

    1/3-CCTV-CS

    CAMERA LENS ASPHERICAL IR VARI-FOCAL 10-40MM
    ✓ IN STOCK!
    £37.70 Price with VAT: £45.24 Buy Surplus As Low As £16.71 Price with VAT: £20.05
    £16.71 Price with VAT: £20.05
    NATIONAL ELECTRONICS NL-1051A

    NATIONAL ELECTRONICS

    NL-1051A

    IGNITION TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £90.09 Price with VAT: £108.11
    £90.09 Price with VAT: £108.11
    NATIONAL ELECTRONICS NL-VB024-08N04

    NATIONAL ELECTRONICS

    NL-VB024-08N04

    RECTIFIER, 4PIN, SINGLE VOLTAGE
    ✓ IN STOCK!
    £9.80 Price with VAT: £11.76 Buy Surplus As Low As £8.03 Price with VAT: £9.63
    £8.03 Price with VAT: £9.63
    NATIONAL ELECTRONICS NL-760/6858

    NATIONAL ELECTRONICS

    NL-760/6858

    THYRATRON VACUUM TUBE
    ✓ IN STOCK!
    £381.22 Price with VAT: £457.46 Buy Surplus As Low As £161.77 Price with VAT: £194.12
    £161.77 Price with VAT: £194.12
    NATIONAL ELECTRONICS NL-635-7019

    NATIONAL ELECTRONICS

    NL-635-7019

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, ELECTRONIC, 4 PIN, GLASS
    ✓ IN STOCK!
    Buy Surplus As Low As £178.96 Price with VAT: £214.76
    £178.96 Price with VAT: £214.76
    NATIONAL ELECTRONICS NL-C6J/5C21

    NATIONAL ELECTRONICS

    NL-C6J/5C21

    THYRATRON TUBE 2.6V MAX
    ✓ IN STOCK!
    £176.30 Price with VAT: £211.56 Buy Surplus As Low As £74.95 Price with VAT: £89.94
    £74.95 Price with VAT: £89.94
    NATIONAL ELECTRONICS NL-5684/C3J/A

    NATIONAL ELECTRONICS

    NL-5684/C3J/A

    DISCONTINUED BY MANUFACTURER, THYRATRON TUBE, 2.5 AMP DC, 30 AMP PEAK
    ✓ IN STOCK!
    Buy Surplus As Low As £344.78 Price with VAT: £413.73
    £344.78 Price with VAT: £413.73
    NATIONAL ELECTRONICS NL-5685/C6J/A

    NATIONAL ELECTRONICS

    NL-5685/C6J/A

    THYRATRON TUBE XENON 2.6V MAX
    ✓ IN STOCK!
    £155.68 Price with VAT: £186.82 Buy Surplus As Low As £73.38 Price with VAT: £88.06
    £73.38 Price with VAT: £88.06
    NATIONAL ELECTRONICS NL-5684/C6J/A

    NATIONAL ELECTRONICS

    NL-5684/C6J/A

    THYRATRON TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £88.46 Price with VAT: £106.15
    £88.46 Price with VAT: £106.15
    NATIONAL ELECTRONICS M900

    NATIONAL ELECTRONICS

    M900

    MONITOR CCTV 9IN B&W 0.5A 100-240VAC 2-BNC IN/OUT
    ✓ IN STOCK!
    £828.39 Price with VAT: £994.07 Buy Surplus As Low As £292.67 Price with VAT: £351.20
    £292.67 Price with VAT: £351.20
    Repair Yours £300.00 Price with VAT: £360.00
    NATIONAL ELECTRONICS 5727/2D21W

    NATIONAL ELECTRONICS

    5727/2D21W

    ELECTRONIC TUBE 7PINS
    ✓ IN STOCK!
    Buy Surplus As Low As £27.65 Price with VAT: £33.18
    £27.65 Price with VAT: £33.18
    NATIONAL ELECTRONICS NLC350M

    NATIONAL ELECTRONICS

    NLC350M

    NATIONAL ELECTRONICS, NLC350M, RECTIFIER, SILICON CONTROLLED
    ✓ IN STOCK!
    Buy Surplus As Low As £22.12 Price with VAT: £26.55
    £22.12 Price with VAT: £26.55
    NATIONAL ELECTRONICS NL-615/7018

    NATIONAL ELECTRONICS

    NL-615/7018

    DISCONTINUED BY MANUFACTURER, TUBE, VACUUM
    ✓ IN STOCK!
    Buy Surplus As Low As £135.26 Price with VAT: £162.31
    £135.26 Price with VAT: £162.31
    NATIONAL ELECTRONICS NL-760

    NATIONAL ELECTRONICS

    NL-760

    VACUUM TUBE
    ✓ IN STOCK!
    £113.10 Price with VAT: £135.72 Buy Surplus As Low As £49.47 Price with VAT: £59.36
    £49.47 Price with VAT: £59.36
    NATIONAL ELECTRONICS NL-5870

    NATIONAL ELECTRONICS

    NL-5870

    TUBE VACCUUM ELECTRONIC
    ✓ IN STOCK!
    £74.51 Price with VAT: £89.42 Buy Surplus As Low As £33.90 Price with VAT: £40.68
    £33.90 Price with VAT: £40.68
    NATIONAL ELECTRONICS NL-104X125DA037

    NATIONAL ELECTRONICS

    NL-104X125DA037

    SILICON CONTROLLED RECTIFIER
    ✓ IN STOCK!
    £54.76 Price with VAT: £65.71 Buy Surplus As Low As £27.31 Price with VAT: £32.77
    £27.31 Price with VAT: £32.77
    NATIONAL ELECTRONICS 0C3A

    NATIONAL ELECTRONICS

    0C3A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £135.65 Price with VAT: £162.78
    £135.65 Price with VAT: £162.78
    NATIONAL ELECTRONICS NL-C3J/L

    NATIONAL ELECTRONICS

    NL-C3J/L

    VACCUM TUBE VINTAGE 166X54MM 2.5V 9A 4PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £75.12 Price with VAT: £90.14
    £75.12 Price with VAT: £90.14
    NATIONAL ELECTRONICS NL-866A

    NATIONAL ELECTRONICS

    NL-866A

    DISCONTINUED BY MANUFACTURER, LIGHT TUBE, 2.25X6.25MM, 4PIN BASE
    ✓ IN STOCK!
    Buy Surplus As Low As £50.30 Price with VAT: £60.36
    £50.30 Price with VAT: £60.36
    NATIONAL ELECTRONICS NL-842

    NATIONAL ELECTRONICS

    NL-842

    VACUUM TUBE 13PIN
    ✓ IN STOCK!
    £83.42 Price with VAT: £100.11 Buy Surplus As Low As £65.37 Price with VAT: £78.44
    £65.37 Price with VAT: £78.44
    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 £3.72 Price with VAT: £4.46
    £3.72 Price with VAT: £4.46
    NATIONAL ELECTRONICS NL11826

    NATIONAL ELECTRONICS

    NL11826

    TRANSMITTER, POWER TRIODE 97-02
    ✓ IN STOCK!
    £761.04 Price with VAT: £913.25 Buy Surplus As Low As £406.85 Price with VAT: £488.22
    £406.85 Price with VAT: £488.22
    NATIONAL ELECTRONICS NL-843

    NATIONAL ELECTRONICS

    NL-843

    NATIONAL ELECTRONICS, NL-843, NL843, ELECTRONICS READOUT TUBE, .610, 30, 170 VDC, 3.5 MA 4.5 MA, 3.0 MA 4.0 MA, 1.5 MA 2.0 MA, 50 VDC TO 120 VDC, 13 PINS, 2 CHARACTER DISPLAY TUBE, SYMBOLS + ...
    ✓ IN STOCK!
    Buy Surplus As Low As £7.67 Price with VAT: £9.21
    £7.67 Price with VAT: £9.21
    NATIONAL ELECTRONICS NL-664L

    NATIONAL ELECTRONICS

    NL-664L

    VACUUM RECTIFIER TUBE
    ✓ IN STOCK!
    £142.86 Price with VAT: £171.43 Buy Surplus As Low As £71.23 Price with VAT: £85.48
    £71.23 Price with VAT: £85.48
    NATIONAL ELECTRONICS NL-C290PBX

    NATIONAL ELECTRONICS

    NL-C290PBX

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SILICON CONTROLLED
    ✓ IN STOCK!
    Buy Surplus As Low As £184.79 Price with VAT: £221.75
    £184.79 Price with VAT: £221.75
    NATIONAL ELECTRONICS 6SN7GTB

    NATIONAL ELECTRONICS

    6SN7GTB

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 8PIN, GLASS
    ✓ IN STOCK!
    Buy Surplus As Low As £31.45 Price with VAT: £37.74
    £31.45 Price with VAT: £37.74
    NATIONAL ELECTRONICS NL-5557/FG17

    NATIONAL ELECTRONICS

    NL-5557/FG17

    THYRATRON TUBE, HIGH SENSITIVITY, SPARK PROTECTION TUBE, FOR HIGH FREQUENCY MACHINE APPLICATION
    ✓ IN STOCK!
    £559.42 Price with VAT: £671.30 Buy Surplus As Low As £291.81 Price with VAT: £350.17
    £291.81 Price with VAT: £350.17
    NATIONAL ELECTRONICS 6L6GC

    NATIONAL ELECTRONICS

    6L6GC

    DISCONTINUED BY MANUFACTURER, ELECTRON TUBE BEAM PENTODE
    ✓ IN STOCK!
    Buy Surplus As Low As £13.35 Price with VAT: £16.02
    £13.35 Price with VAT: £16.02
    NATIONAL ELECTRONICS NL-C1K/6014

    NATIONAL ELECTRONICS

    NL-C1K/6014

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £249.95 Price with VAT: £299.94
    £249.95 Price with VAT: £299.94
    NATIONAL ELECTRONICS 931A

    NATIONAL ELECTRONICS

    931A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, PHOTOMULTIPLIER, 9-STAGE, SIDE WINDOW, 11 OCTAL-PIN, PLUG-IN MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £19.35 Price with VAT: £23.21
    £19.35 Price with VAT: £23.21
    NATIONAL ELECTRONICS EA5402K

    NATIONAL ELECTRONICS

    EA5402K

    DISCONTINUED BY MANUFACTURER, ALARM UNIT, W/ LIGHT FLICKER & BUZZER, 200VAC 50/60HZ WIRE RATING, 6.3V 0.15AMP LAMP RATING, INCANDESCENT BULBS, 6W POWER RATING
    ✓ IN STOCK!
    Buy Surplus As Low As £70.43 Price with VAT: £84.51
    £70.43 Price with VAT: £84.51
    NATIONAL ELECTRONICS M34KDD80X11

    NATIONAL ELECTRONICS

    M34KDD80X11

    DISCONTINUED BY MANUFACTURER, CRT DISPLAY, 14 INCH,
    ✓ IN STOCK!
    Buy Surplus As Low As £192.01 Price with VAT: £230.41
    £192.01 Price with VAT: £230.41
    Repair Yours £200.00 Price with VAT: £240.00
    NATIONAL ELECTRONICS M34KNZ564X50

    NATIONAL ELECTRONICS

    M34KNZ564X50

    DISCONTINUED BY MANUFACTURER, CRT, DISPLAY, 14 INCH
    ✓ IN STOCK!
    Buy Surplus As Low As £180.72 Price with VAT: £216.86
    £180.72 Price with VAT: £216.86
    Repair Yours £200.00 Price with VAT: £240.00
    NATIONAL ELECTRONICS NL-5552A

    NATIONAL ELECTRONICS

    NL-5552A

    DISCONTINUED BY MANUFACTURER, NATIONAL ELECTRONICS NL-5552A IGNITRON ELECTRON TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £154.01 Price with VAT: £184.81
    £154.01 Price with VAT: £184.81
    Repair Yours £200.00 Price with VAT: £240.00
    NATIONAL ELECTRONICS NL-SKKT56/16E

    NATIONAL ELECTRONICS

    NL-SKKT56/16E

    DISCONTINUED BY MANUFACTURER, POWER BLOCK MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As £3.75 Price with VAT: £4.50
    £3.75 Price with VAT: £4.50
    NATIONAL ELECTRONICS 6AQ7GT

    NATIONAL ELECTRONICS

    6AQ7GT

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 8 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £4.05 Price with VAT: £4.86
    £4.05 Price with VAT: £4.86
    NATIONAL ELECTRONICS NL-481B

    NATIONAL ELECTRONICS

    NL-481B

    DISCONTINUED BY MANUFACTURER, POWER TUBE, HIGH VACUUM RECTIFIER, 2.5 VOLT, 5 AMP, 4 PIN BASE
    ✓ IN STOCK!
    Buy Surplus As Low As £9.70 Price with VAT: £11.64
    £9.70 Price with VAT: £11.64
    NATIONAL ELECTRONICS NL-5P50-0249

    NATIONAL ELECTRONICS

    NL-5P50-0249

    THYRISTOR ASSY
    ✓ IN STOCK!
    Buy Surplus As Low As £51.86 Price with VAT: £62.24
    £51.86 Price with VAT: £62.24
    NATIONAL ELECTRONICS NL4024

    NATIONAL ELECTRONICS

    NL4024

    CAMERA CCD 1/3INTERLINE 38LINE RESOLUTION 0.03LUX
    ✓ IN STOCK!
    Buy Surplus As Low As £305.55 Price with VAT: £366.66
    £305.55 Price with VAT: £366.66
    Repair Yours £253.60 Price with VAT: £304.32
    NATIONAL ELECTRONICS NL710L7509A

    NATIONAL ELECTRONICS

    NL710L7509A

    VACUUM CTRL
    ✓ IN STOCK!
    £128.42 Price with VAT: £154.10 Buy Surplus As Low As £71.84 Price with VAT: £86.21
    £71.84 Price with VAT: £86.21
    NATIONAL ELECTRONICS NL-C290PB

    NATIONAL ELECTRONICS

    NL-C290PB

    NATIONAL ELECTRONICS , NL-C290PB, NLC290PB, RECTIFIER SILICON CONTROLLED
    ✓ IN STOCK!
    £79.30 Price with VAT: £95.16 Buy Surplus As Low As £32.28 Price with VAT: £38.74
    £32.28 Price with VAT: £38.74
    NATIONAL ELECTRONICS NL6024

    NATIONAL ELECTRONICS

    NL6024

    CCD CAMERA BLACK/WHITE 5WATT 24VDC 60HZ
    ✓ IN STOCK!
    £189.48 Price with VAT: £227.38 Buy Surplus As Low As £101.30 Price with VAT: £121.56
    £101.30 Price with VAT: £121.56
    Repair Yours Contact Us
    NATIONAL ELECTRONICS NL-3C23

    NATIONAL ELECTRONICS

    NL-3C23

    DISCONTINUED BY MANUFACTURER, THYRATRON TUBE QUICK HEAT
    ✓ IN STOCK!
    Buy Surplus As Low As £49.49 Price with VAT: £59.39
    £49.49 Price with VAT: £59.39
    NATIONAL ELECTRONICS 2D21

    NATIONAL ELECTRONICS

    2D21

    TUBE GAS THYRATRON, 6.3V, 600MA, 7PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £5.54 Price with VAT: £6.64
    £5.54 Price with VAT: £6.64
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