Featured categories
Featured items
Coax Cable, foam dielectric, Spectraflex, low loss, 50 Ohm, 20m with PL259's.
£46.00(£46.00/Unit)
10mm RF/IF transformers, TOKO YHCS11100 marked 038 for 455kHz, pack of 3
£4.50(£1.50/Unit)
Regen Receiver Kit. Range 1.8-19MHz in 4 Bands. AM/CW/SSB. Made in Dorset UK.
£36.75(£36.75/Unit)
Understanding Radio - Books 1 & 2, For Radio Amateurs, Listeners & Constructors
£27.00
All items
Roger Bleep, end of transmission Piptone. Made in Dorset UK.
£12.50
(£12.50/Unit)
Antenna, Spectrum Slim-G, 2m (145MHz) RX and TX, 3/4 wave. Made in Dorset UK.
£20.00
(£20.00/Unit)
Antenna, Spectrum Slim-G, 4m (70MHz) RX and TX, 3/4 wave. Made in Dorset UK.
£22.50
(£22.50/Unit)
Regen Receiver Kit. Range 1.8-19MHz in 4 Bands. AM/CW/SSB. Made in Dorset UK.
£36.75
(£36.75/Unit)
Regen Receiver 3.5-7.5MHz PCB kit and controls. AM/CW/SSB. Kit by Spectrum.
£24.50
(£24.50/Unit)
Antenna Trap pair 40m (7.1MHz) for 80/40m trap dipole. Made in Dorset UK.
£55.00
(£55.00/Pair)
CB FM mode TX/RX add-on PCB kit for 455kHz IF in AM & some multimode rigs.
£14.10
(£14.10/Unit)
Antenna, Long Wire Receive, 100kHz to 30MHz with PL259. light duty portable.
£14.50
(£14.50/Unit)
Super Sudden Receiver PCB Kit by G4CFY, from GQRP Sprat Magazine by G3TEX
£30.00
(£30.00/Unit)
9MHz SSB Filter, 2.4kHz -6dB BW, 70dB stopband, 820R, plus carrier crystals.
£29.00
(£29.00/Unit)
Antenna, Long Wire for Receive with PL259 male connector. rugged duty portable.
£16.00
(£16.00/Unit)
Polyvaricon Variable Capacitor, 280+280+20+20pF with 6mm diameter shaft, qty 2.
£5.00
(£2.50/Unit)
Antenna Trap pair for 80m (3.65MHz) for 160/80m trap dipole. Made in Dorset UK.
£60.00
Dual Gate Mosfet, New 3SK45 . Test the same as 40673 in 18MHz preamp, qty 4.
£12.00
(£3.00/Unit)
Two Tone Oscillator for SSB Transmitter alignment, box kit. Made in Dorset UK.
£41.00
(£41.00/Unit)
Antenna Trap 40m (7.1MHz) for 80/40m Inverted-L antenna. Made in Dorset UK.
£27.50
(£27.50/Unit)
SSB Product Detector & Carrier Oscillators for 455kHz IF, PCB kit.
£19.80
(£19.80/Unit)
BNC 3-way Switch Box. Loss 0dB at DC, 2dB at 350MHz. Made in Dorset UK.
£32.50
(£32.50/Unit)
CB VCO blocks for Cybernet rigs, VCO27, VCO27A & VCO27B. Made in Dorset UK.
£7.50
(£7.50/Unit)
Raymond Haigh Wobbulator substitute Coils
£4.20
(£1.05/Unit)
Carrier Crystals 9MHz LSB & USB 8.9985 & 9.0015MHz, 20pF parallel mode.
£6.00
(£6.00/init)
9MHz SSB Filter, 2.4kHz -6dB BW, 70dB stopband. 820R or 50R termination.
£23.00
(£23.00/Unit)
Antenna Trap pair 60m (5.35MHz) for 60/30m trap dipole. Made in Dorset UK.
£55.00
(£55.00/Pair)
CB Cybernet crystals, 19.880, 20.105, 20.330, & 20.555MHz parallel mode 20pF
£12.00
(£3.00/Unit)
9MHz IF Amplifier & hang AGC for AM, CW, or SSB, with 80dB gain, PCB kit.
£31.00
(£31.00/Unit)
FM, improved audio add-on for Cybernet Multimode CB Radios, SP059
£13.75
(£13.75/Unit)
Understanding Radio - Books 1 & 2, For Radio Amateurs, Listeners & Constructors
£27.00
Antenna Noise Cancelling & Low TVI Twin Feeder for HF. 95 Ohm, 20m length.
£20.50
(£20.50/Unit)
CB VCO block, VCO48, for Cybernet 048 and 058 chassis. Made in Dorset, UK
£10.00
(£10.00/Unit)
FT140-43 ferrite toroids, pack of 2. Painted yellow to denote type 43.
£8.00
(£4.00/Unit)
SSB Product Detector and Carrier Insertion Oscillator PCB kit for 9MHz IF.
£29.50
(£29.50/Unit)
Polyvaricon, Variable Capacitor, 160+65pF with 6mm extended shaft, quantity 2
£4.50
10mm RF/IF transformers, Spectrum type 90uL, for 455kHz - 3.65MHz, pack of 5
£5.00
FM Demodulator & Squelch for AM receivers with 455kHz IF. UK designed & built
£22.50
(£22.50/Unit)
T37-2, T50-2, T68-2, 5 of each, dust iron toroids by Micrometals.
£7.70
(£1.54/Unit)
10mm RF/IF transformers, TOKO KACSK586HM, 10.7MHz discriminator, pack of 5
£6.00
T37-6, T50-6, T68-6, 4 of each Micrometals toroids. Max Q at 15MHz.
£9.00
(£2.25/Unit)
T68-6 dust-iron Toroids by Micrometals qty 4. Max Q 240 at 3.5MHz. UK seller.
£4.20
FT37-43 ferrite toroids qty 10 by Fair Rite. Yw painted, good for transformers
£4.40
(£0.44/Unit)
FT50A-61 ferrite toroids qty 5, by Fair-Rite. Blue painted, good for HF coils
£7.15
(£1.43/Unit)
Carrier Crystals 10.7MHz LSB & USB, 10.6985 & 10.7015MHz, 20pF parallel mode.
£6.00
(£6.00/unit)
Binocular cores, Fair-Rite type 43, 13mm wide, 7, 10, & 13mm long, 4 of each.
£8.40
Binocular cores, Fair-Rite type 61, 13mm wide, 7, 10, & 13mm long, 4 of each.
£12.00
T68-2 dust-iron Toroids by Micrometals qty 10. Max Q 210 at 1.4MHz. UK seller.
£6.00
T50-2 dust iron Toroids by Micrometals qty 10. Max Q 190 at 2.5MHz. UK seller.
£4.95
FT50A-43 ferrite toroids qty 10, Fair-Rite. Yw painted, good for transformers
£8.25
(£0.83/Unit)
Understanding Radio - Book 2, For Radio Amateurs, Listeners & Constructors
£13.50
Understanding Radio - Book 1, For Radio Amateurs, Listeners & Constructors
£13.50
About us
Hand crafted kits and ready built radio products for listeners, constructors, and Radio Amateurs. Designed and created in Dorset, UK.
Business details
Business name: Spectrum CommunicationsFirst name: AntonySurname: NailerAddress: 12 Weatherbury Way, Dorchester, Dorset, United Kingdom DT1 2EFPhone number: 01305262250Email: g4cfy@talktalk.net
Seller Feedback (7,188)
- 7***n (190)- Feedback left by buyer.Past monthVerified purchaseSeller has great communication. Item arrived well packaged and in good time and as described with good supporting paperwork.
- h***n (152)- Feedback left by buyer.Past yearVerified purchaseExcellent service from Spectrum Communications; a pleasure to trade with. Surplus P&P as a result of ordering multiple items was refunded without needing to ask. Top quality products promptly despatched and securely packaged. A highly recommended "saved seller" for repeat business.
- d***s (40)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent quality item, well packaged and arrived with explanatory paperwork. Item is just as described, Looking forward to getting it connected up to my scanner and getting the benefit of the 85 times gain over a rubber antennae. Seller communications excellent.
- n***1 (1205)- Feedback left by buyer.Past monthVerified purchaseExactly as described, fast delivery & cheaper than main supplier. Good Ebayer. A+++
- _***_ (630)- Feedback left by buyer.Past yearVerified purchaseArrived very quickly the FM conversion board , price good and plenty details included . seller good with all details and a good company to buy the communication kits and parts from as I have shopped there before . Will definitely be buying from this seller again . They know how to put together the parts for our ease of use thank you .
- i***f (79)- Feedback left by buyer.Past 6 monthsVerified purchaseQuality item at a great price. As described, well packaged and despatched quickly. All good. Thanks.