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    Results 51-100 of 182.
    NATIONAL ELECTRONICS NL-615/7018

    NATIONAL ELECTRONICS

    NL-615/7018

    DISCONTINUED BY MANUFACTURER, TUBE, VACUUM
    ✓ IN STOCK!
    Buy Surplus As Low As £113.64 Price with VAT: £136.36
    £113.64 Price with VAT: £136.36
    NATIONAL ELECTRONICS NL-104X125DA037

    NATIONAL ELECTRONICS

    NL-104X125DA037

    SILICON CONTROLLED RECTIFIER
    ✓ IN STOCK!
    £54.88 Price with VAT: £65.85 Buy Surplus As Low As £27.36 Price with VAT: £32.84
    £27.36 Price with VAT: £32.84
    NATIONAL ELECTRONICS 0C3A

    NATIONAL ELECTRONICS

    0C3A

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £129.14 Price with VAT: £154.97
    £129.14 Price with VAT: £154.97
    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 £65.19 Price with VAT: £78.23
    £65.19 Price with VAT: £78.23
    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 £47.88 Price with VAT: £57.46
    £47.88 Price with VAT: £57.46
    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 £7.30 Price with VAT: £8.76
    £7.30 Price with VAT: £8.76
    NATIONAL ELECTRONICS NL-664L

    NATIONAL ELECTRONICS

    NL-664L

    VACUUM RECTIFIER TUBE
    ✓ IN STOCK!
    £23.33 Price with VAT: £28.00 Buy Surplus As Low As £18.80 Price with VAT: £22.56
    £18.80 Price with VAT: £22.56
    NATIONAL ELECTRONICS NL-C290PBX

    NATIONAL ELECTRONICS

    NL-C290PBX

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SILICON CONTROLLED
    ✓ IN STOCK!
    Buy Surplus As Low As £80.66 Price with VAT: £96.80
    £80.66 Price with VAT: £96.80
    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 £19.39 Price with VAT: £23.26
    £19.39 Price with VAT: £23.26
    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 £70.57 Price with VAT: £84.69
    £70.57 Price with VAT: £84.69
    NATIONAL ELECTRONICS NL-SKKT56/16E

    NATIONAL ELECTRONICS

    NL-SKKT56/16E

    DISCONTINUED BY MANUFACTURER, POWER BLOCK MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As £3.76 Price with VAT: £4.51
    £3.76 Price with VAT: £4.51
    NATIONAL ELECTRONICS 6AQ7GT

    NATIONAL ELECTRONICS

    6AQ7GT

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 8 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £4.06 Price with VAT: £4.87
    £4.06 Price with VAT: £4.87
    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 £9.72 Price with VAT: £11.66
    £9.72 Price with VAT: £11.66
    NATIONAL ELECTRONICS NL-5557/FG17

    NATIONAL ELECTRONICS

    NL-5557/FG17

    THYRATRON TUBE, HIGH SENSITIVITY, SPARK PROTECTION TUBE, FOR HIGH FREQUENCY MACHINE APPLICATION
    ✓ IN STOCK!
    £688.02 Price with VAT: £825.62 Buy Surplus As Low As £312.88 Price with VAT: £375.46
    £312.88 Price with VAT: £375.46
    NATIONAL ELECTRONICS 6L6GC

    NATIONAL ELECTRONICS

    6L6GC

    DISCONTINUED BY MANUFACTURER, ELECTRON TUBE BEAM PENTODE
    ✓ IN STOCK!
    Buy Surplus As Low As £13.38 Price with VAT: £16.05
    £13.38 Price with VAT: £16.05
    NATIONAL ELECTRONICS NL-C1K/6014

    NATIONAL ELECTRONICS

    NL-C1K/6014

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £246.91 Price with VAT: £296.29
    £246.91 Price with VAT: £296.29
    NATIONAL ELECTRONICS NL-5P50-0249

    NATIONAL ELECTRONICS

    NL-5P50-0249

    THYRISTOR ASSY
    ✓ IN STOCK!
    Buy Surplus As Low As £49.37 Price with VAT: £59.25
    £49.37 Price with VAT: £59.25
    NATIONAL ELECTRONICS NL-3C23

    NATIONAL ELECTRONICS

    NL-3C23

    DISCONTINUED BY MANUFACTURER, THYRATRON TUBE QUICK HEAT
    ✓ IN STOCK!
    Buy Surplus As Low As £47.11 Price with VAT: £56.54
    £47.11 Price with VAT: £56.54
    NATIONAL ELECTRONICS NL-6989-NE

    NATIONAL ELECTRONICS

    NL-6989-NE

    VACUUM TUBE
    ✓ IN STOCK!
    £59.06 Price with VAT: £70.87 Buy Surplus As Low As £21.65 Price with VAT: £25.98
    £21.65 Price with VAT: £25.98
    NATIONAL ELECTRONICS NL-5442

    NATIONAL ELECTRONICS

    NL-5442

    DISCONTINUED BY MANUFACTURER, NIXIE TUBE, PLUS/MINUS/8 SYMBOL, 2.3AMP CATHODE, 145-170V, 16PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £22.22 Price with VAT: £26.67
    £22.22 Price with VAT: £26.67
    NATIONAL ELECTRONICS NL7037

    NATIONAL ELECTRONICS

    NL7037

    DISCONTINUED BY MANUFACTURER, NIXIE TUBE, ELECTRONIC READOUT, JUMBO, SIDE VIEWING, 2.0 INCH CHARACTER SIZE, LONG LIFE, 17 PIN BASE
    ✓ IN STOCK!
    Buy Surplus As Low As £289.94 Price with VAT: £347.93
    £289.94 Price with VAT: £347.93
    NATIONAL ELECTRONICS NL-SKKH91/12D

    NATIONAL ELECTRONICS

    NL-SKKH91/12D

    DISCONTINUED BY MANUFACTURER, POWER BLOCK, THYRISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As £2.79 Price with VAT: £3.34
    £2.79 Price with VAT: £3.34
    NATIONAL ELECTRONICS 6SQ7

    NATIONAL ELECTRONICS

    6SQ7

    ELECTRONIC TUBE
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £1.93 Price with VAT: £2.31
    £1.93 Price with VAT: £2.31
    NATIONAL ELECTRONICS OD3A

    NATIONAL ELECTRONICS

    OD3A

    ELECTRON TUBE T9
    ✓ IN STOCK!
    £8.42 Price with VAT: £10.11 Buy Surplus As Low As £6.03 Price with VAT: £7.24
    £6.03 Price with VAT: £7.24
    NATIONAL ELECTRONICS OD3/VR150

    NATIONAL ELECTRONICS

    OD3/VR150

    VOLTAGE REGULATOR
    ✓ IN STOCK!
    £16.30 Price with VAT: £19.56 Buy Surplus As Low As £12.59 Price with VAT: £15.11
    £12.59 Price with VAT: £15.11
    NATIONAL ELECTRONICS NL-6014C1K

    NATIONAL ELECTRONICS

    NL-6014C1K

    TUBE THYRATRON 4PIN
    ✓ IN STOCK!
    £121.37 Price with VAT: £145.64 Buy Surplus As Low As £44.94 Price with VAT: £53.93
    £44.94 Price with VAT: £53.93
    NATIONAL ELECTRONICS 1/3-CCTV-CS

    NATIONAL ELECTRONICS

    1/3-CCTV-CS

    CAMERA LENS ASPHERICAL IR VARI-FOCAL 10-40MM
    ✓ IN STOCK!
    £37.78 Price with VAT: £45.34 Buy Surplus As Low As £16.74 Price with VAT: £20.09
    £16.74 Price with VAT: £20.09
    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 £122.15 Price with VAT: £146.58
    £122.15 Price with VAT: £146.58
    NATIONAL ELECTRONICS NL-5870

    NATIONAL ELECTRONICS

    NL-5870

    TUBE VACCUUM ELECTRONIC
    ✓ IN STOCK!
    £74.67 Price with VAT: £89.61 Buy Surplus As Low As £32.28 Price with VAT: £38.73
    £32.28 Price with VAT: £38.73
    NATIONAL ELECTRONICS NL-842

    NATIONAL ELECTRONICS

    NL-842

    VACUUM TUBE 13PIN
    ✓ IN STOCK!
    £73.34 Price with VAT: £88.01 Buy Surplus As Low As £47.65 Price with VAT: £57.18
    £47.65 Price with VAT: £57.18
    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 £3.54 Price with VAT: £4.25
    £3.54 Price with VAT: £4.25
    NATIONAL ELECTRONICS 12AX7A

    NATIONAL ELECTRONICS

    12AX7A

    DISCONTINUED BY MANUFACTURER, ELECTRONIC TUBE 8PIN
    Buy Surplus As Low As £35.45 Price with VAT: £42.54
    £35.45 Price with VAT: £42.54
    NATIONAL ELECTRONICS M1200

    NATIONAL ELECTRONICS

    M1200

    CRT MONITOR , 12 INCH, NATIONAL ELECTRONICS, M1200
    Buy Surplus As Low As £275.57 Price with VAT: £330.69
    £275.57 Price with VAT: £330.69
    NATIONAL ELECTRONICS NL-5632/C3J

    NATIONAL ELECTRONICS

    NL-5632/C3J

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, THYRATRON, 4-PIN
    Buy Surplus As Low As £373.76 Price with VAT: £448.52
    £373.76 Price with VAT: £448.52
    NATIONAL ELECTRONICS 5Z3

    NATIONAL ELECTRONICS

    5Z3

    VACUUM TUBE
    £23.71 Price with VAT: £28.45 Buy Surplus As Low As £14.82 Price with VAT: £17.78
    £14.82 Price with VAT: £17.78
    NATIONAL ELECTRONICS 6L6

    NATIONAL ELECTRONICS

    6L6

    ELECTRONIC TUBE
    £25.19 Price with VAT: £30.22 Buy Surplus As Low As £16.30 Price with VAT: £19.56
    £16.30 Price with VAT: £19.56
    NATIONAL ELECTRONICS 6SL7GT

    NATIONAL ELECTRONICS

    6SL7GT

    ELECTRONIC TUBE 8PIN
    £7.07 Price with VAT: £8.48 Buy Surplus As Low As £4.24 Price with VAT: £5.09
    £4.24 Price with VAT: £5.09
    NATIONAL ELECTRONICS DR2010

    NATIONAL ELECTRONICS

    DR2010

    NATIONAL ELECTRONICS,DR2010, ELECTRON TUBE
    Buy Surplus As Low As £33.34 Price with VAT: £40.00
    £33.34 Price with VAT: £40.00
    NATIONAL ELECTRONICS 12AX7A-CHINA

    NATIONAL ELECTRONICS

    12AX7A-CHINA

    ELECTRONIC TUBE MADE IN CHINA
    £25.19 Price with VAT: £30.22 Buy Surplus As Low As £16.30 Price with VAT: £19.56
    £16.30 Price with VAT: £19.56
    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 £280.51 Price with VAT: £336.62
    £280.51 Price with VAT: £336.62
    NATIONAL ELECTRONICS PP601-39

    NATIONAL ELECTRONICS

    PP601-39

    SCR RECTIFIER
    Buy Surplus As Low As £165.20 Price with VAT: £198.23
    £165.20 Price with VAT: £198.23
    NATIONAL ELECTRONICS 6201-12AT7WB

    NATIONAL ELECTRONICS

    6201-12AT7WB

    ELECTRONIC TUBE W/TRIPLE MICAS WING STYLE PLATES
    £30.37 Price with VAT: £36.45 Buy Surplus As Low As £15.56 Price with VAT: £18.67
    £15.56 Price with VAT: £18.67
    NATIONAL ELECTRONICS NL-C390PB

    NATIONAL ELECTRONICS

    NL-C390PB

    RECTIFIER 1600VRM
    Buy Surplus As Low As £137.79 Price with VAT: £165.34
    £137.79 Price with VAT: £165.34
    NATIONAL ELECTRONICS NL-C380PC-MSG

    NATIONAL ELECTRONICS

    NL-C380PC-MSG

    THYRISTOR STACK
    Buy Surplus As Low As £177.79 Price with VAT: £213.35
    £177.79 Price with VAT: £213.35
    NATIONAL ELECTRONICS NL-MCC25-16I01B

    NATIONAL ELECTRONICS

    NL-MCC25-16I01B

    POWER DISTRIBUTION BLOCK
    Buy Surplus As Low As £88.89 Price with VAT: £106.67
    £88.89 Price with VAT: £106.67
    NATIONAL ELECTRONICS NL-C6J/K

    NATIONAL ELECTRONICS

    NL-C6J/K

    ELECTRON TUBE
    £308.74 Price with VAT: £370.49 Buy Surplus As Low As £177.32 Price with VAT: £212.79
    £177.32 Price with VAT: £212.79
    NATIONAL ELECTRONICS NL-5P50-0161

    NATIONAL ELECTRONICS

    NL-5P50-0161

    THYRISTOR
    Buy Surplus As Low As £52.93 Price with VAT: £63.51
    £52.93 Price with VAT: £63.51
    NATIONAL ELECTRONICS NL-678

    NATIONAL ELECTRONICS

    NL-678

    THYRATRON POWER TUBE 4PIN
    Buy Surplus As Low As £217.79 Price with VAT: £261.35
    £217.79 Price with VAT: £261.35
    NATIONAL ELECTRONICS D4875Z

    NATIONAL ELECTRONICS

    D4875Z

    RELAY SOLID STATE NO PANEL MOUNT 1CHANNEL
    £47.41 Price with VAT: £56.89 Buy Surplus As Low As £28.89 Price with VAT: £34.67
    £28.89 Price with VAT: £34.67
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