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a vast variety of hard-to-find Electronic components used in RF Communications,Instrumentation,Image processing,Power Supply.Unique ready made modules for various applications.A large variety of both active and passive components .pcboards,partialy and fully assembled units are in stock and not listed yet.Active semiconductors/units are GENUINE/ORIGINAL and we sell while stocks last…

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Tubes/valves

Showing 1–12 of 16 resultsSorted by price: high to low

GAMMATRON 257B/JAN 4E27 TRANSMITTING BEAM PENTODE TUBE
£80.00 Add to basket
2E22 Pentode Power Amplifier/Oscillator Tube
£25.00 Add to basket
12AU7 Dual Triode Vacuum Tube(5814/ECC82/6189W)
£25.00 Add to basket
5654 (EF95/6AK5W) Sharp cutoff Pentode Tube
£14.00 Add to basket
6AK6 Power Pentode Tube
£8.50 Add to basket
0C3/VR105-30 Voltage Stabiliser Tube
£5.00 Add to basket
1U5 Diode-Sharp cutoff Pentode Tube
£5.00 Add to basket
3A5 HF Twin Triode Tube
£5.00 Add to basket
2E24 VHF Beam Power Amplifier Tube
£5.00 Add to basket
5A6 Miniature Beam Pentode Tube
£4.50 Add to basket
1R5 Pentagrid Converter/Heptode Tube
£4.00 Add to basket
1R5 Pentagrid Converter Tube
£4.00 Add to basket

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Featured Products

TDK C3225X7R1H106M 10μF/50V Commercial grade 1210 size multilayer chip capacitor,8pc offer! £1.00
MULTIFUNCTION RF POWER METER 1~500MHz -75dBm to +7dBm £47.00
500W -50dB RF SAMPLER/ TAP / ATTENUATOR 0.5 ~ 150 MHz £34.00
30 HZ to 2.80 GHz MULTIFUNCTION FREQUENCY COUNTER TYPE SYM1630 £48.00
GPS & GLONASS INTERNAL/EXTERNAL ACTIVE ANTENNA £14.00
BLF6G22LS-75 75W RF LDMOS POWER TRANSISTOR,2000-2200MHz £48.00
0.8 ~ 30V / 0 ~ 4A VARIABLE SWITCHING POWER SUPPLY MODULE EUROCARD 16X10X3,5CM £28.00
60CM MWAVE 10~15GHz PARABOLIC REFLECTOR DISC SET W/ FEEDERS & SUPPORTING SETS £600.00
10 MHZ GPS DISCIPLINE OCXO FREQUENCY STANDARD & ACTIVE ANTENNA SYM1678 £48.00
BLF6G20-110 110W RF POWER LDMOS TRANSISTOR 1800 - 2000 MHz £79.00
1.000000 MHZ CRYSTAL OSCILLATOR QUALITY 5V CMOS HALF SIZE METAL CAN £1.70
VARIABLE CERAMIC TRIMMER CAPACITORS HORIZONTAL MOUNTING 7~35pF 3 PIECE OFFER £3.50
87.50 ~ 108.00 MHz PROFESSIONAL μPCONTROLLED BROADCASTING DRIVER W/GRAPHICS DISP Original price was: £95.00.Current price is: £80.00.
7.030MHz,12.031MHz,14.060MHz,16.257MHz CRYSTAL UNITS FOR HF COMM.,4 PIECE OFFER! £2.00
0~60.000 MHz MULTIFUNCTION 5 LED DISPLAY MINIATURE PROG.FREQUENCY COUNTER £18.00
BLF571 HF/VHF 20W CW RF POWER LDMOS TRANSISTOR £49.00
VARIABLE FOIL TRIMMER CAPARITOR LARGE 5 ~ 200pF DAU AUSTRIA £5.00
ST SD1212-02 (2N5589-TP2023) 3W/13.6V/175MHZ 8.2dB RF POWER TRANSISTOR.380 4L ST £3.00
5 GANG VARIABLE AIR CAPACITOR TRONSER QUALITY! 4~73PF CUSTOM MADE UNIQUE PRODUCT £40.00
M67775 5 STAGE HIGH GAIN 1400~1520MHZ 9W/6W MWAVE POWER MODULE £25.00
ABRACON LLC ASPI-0428S-3R9M-T 3,9μH Shielded wwound power inductor 1.44A,3pc offer! £1.00
0.25000 MHZ(250KHz) CRYSTAL OSCILLATOR QUALITY 5V CMOS HALF SIZE METAL CAN £2.00
10 MHz High Stability Frequency Standard & Multiplier SYM1682 £18.00
MRF 229 1.5 WATTS MOTOROLA VHF DRIVER TRANSISTOR TO-39,EMMITER ON METAL CAN! £3.00
TOKO KACS 1506A 10,70MHZ HIGH Q IF COIL 1OK TYPE X2PCS! £3.00
RF CHOKES AXIAL 0.68μΗ,5μ6 , 10μΗ,12μΗ,27μΗ,47μΗ,150μΗ,1mH 8 PIECE OFFER! £2.50
TRONSER AIR TRIMMER 2,2 ~ 19pF TYPE 10-1120-25019-000, TOP QUALITY ITEM! £6.00
VARIABLE CERAMIC/MICA PADDER/TRIMMER CAPACITOR 4 ~ 50pF £2.00
DDS CONTROLLED PRECISION MULTIFUNCTION SIGNAL GENERATOR 0.1Hz~3MHz £48.00
560MHZ & 1900MHZ MICROWAVE CERAMIC RESONATORS UNIQUE FOR LOW PHASENOISE APP. £2.50
FW 1201 D00 COMMUNICATIONS INSTRUMENTS INC. MILITARY/AEROSPACE DPDT RELAY £34.00
140W CW CLASS AB HF RF POWER AMPLIFIER PALLET TYPE SYM1669 Original price was: £95.00.Current price is: £80.00.
TDA1001 PHILIPS INTERFERENCE/NOISE SUPPRESSION CHIP,LOW/HIGH PASS FILTERS 16DIP £2.50
MINICIRCUITS SRA173H 5~1200MHZ +17dBm HIGH REL MIXER £23.00
GAMMATRON 257B/JAN 4E27 TRANSMITTING BEAM PENTODE TUBE £80.00
HT9315C HOLTEK DTMF MULTIFUNTION ENCODER CHIP £1.50
1GHz/500MHz/250MHz UHF RF Frequency Generator. UPDATED £35.00
VISHAY/SFERNICE TS53YL103MR10 5mm Square mount single turn cermet sealed 10K,2pc offer! £1.00
TOKO CANS1896HM MPX TUNING/FILTER 22mH ADJUSTABLE COIL,2PIECE OFFER! £3.00
TRONSER AIR TRIMMER 2,3 ~ 21pF TYPE 10-1120-25021-000 TOP QUALITY ITEM! £7.00
MHL 18336N RF LINEAR LDMOS AMPLIFIER MODULE 1800-1900 MHZ 4W 30dB 26V/500mA £20.00
TOKO 5KMT 156MHZ MINIATURE VHF BANDPASS FILTER TYPE 465BBXS-007 £6.00
4.9152 MHZ CRYSTAL TYPE 49US GREAT FOR HF/SSB FILTERS 4 PIECE OFFER! £2.50
RF Signal Generator / VFO 1MHz to 125 MHz SYM1655 £39.00
SD1127(MRF237) GENUINE MICROSEMI 4W VHF RF DRIVER/POWER TRANSISTOR TO-39 GROUNDED EMMITER! £4.50
VARIABLE CERAMIC TRIMMER CAPACITORS HORIZONTAL MOUNTING 10~60pF £2.00

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