1,700+ results
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio DIY StandpipeOpens in a new window or tabBrand new | BusinessEUR 20.44Free international postagefrom China97 watcherslooyotech (755) 98.9%
- 1pc Focusable Waterproof 445nm 450nm Blue Laser Module 135x33mm 450T-5000Opens in a new window or tabBrand new | BusinessEUR 175.44Was: EUR 150.14Free international postagefrom Chinalooyotech (755) 98.9%
- 3.7V single lithium booster driver board green blue laser module class universalOpens in a new window or tabBrand new | BusinessEUR 21.80Was: EUR 22.945% offFree international postagefrom Chinalooyotech (755) 98.9%
- 5pcs 10mm coated waterproof glass lens for 400nm-600nm laser module/torchOpens in a new window or tabBrand new | BusinessEUR 9.15Was: EUR 9.635% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pcs 6DJ8( 6N11/E88CC/6922 ) Tube Preamplifier Preamplifier Stereo CardOpens in a new window or tabBrand new | BusinessEUR 17.21Was: EUR 18.125% offFree international postagefrom Chinalooyotech (755) 98.9%
- Dual LM317 15W Voltage Regulator Board Mountable Talema Linear Power Supply EMIOpens in a new window or tabBrand new | BusinessEUR 51.66Was: EUR 54.385% offFree international postagefrom Chinalooyotech (755) 98.9%
- Used Nichia 455nm450nm NUB-M08/0A/0E/42/05-3.75W/4.35W/4.75W/5W/5.5W laser diodeOpens in a new window or tabPre-owned | BusinessEUR 23.51 to EUR 30.13Was: EUR 31.715% offFree international postagefrom Chinalooyotech (755) 98.9%
- LM317/LM337/Adjustable Regulated Power Supply Board/Linear Power Supply BoardOpens in a new window or tabBrand new | BusinessEUR 18.89Was: EUR 19.885% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Schottky 30CPQ150 rectifier board 60A HIFI fever power bridge class A choiceOpens in a new window or tabBrand new | BusinessEUR 26.45Was: EUR 27.855% offFree international postagefrom Chinalooyotech (755) 98.9%
- Class A/B digital high power amplifier transformer power supply soft start boardOpens in a new window or tabBrand new | BusinessEUR 13.29Was: EUR 13.995% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1342nm 1064nm 946nm laser output mirror 473nm 532nm 671nm cavity mirror Nd:YAGOpens in a new window or tabBrand new | BusinessEUR 15.61 to EUR 104.28Was: EUR 16.435% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc 488nm Cyan-Blue Waterproof Laser module with Box 25x107mmOpens in a new window or tabBrand new | BusinessEUR 71.12Was: EUR 74.855% offFree international postagefrom China108 watcherslooyotech (755) 98.9%
- 1pc Osram PLPT5447KA 447nm 450nm 1600mW 1.6W 2W Blue Laser Diode TO18-5.6mmOpens in a new window or tabBrand new | BusinessEUR 21.63Was: EUR 22.765% offFree international postagefrom Chinalooyotech (755) 98.9%
- Polarizing Beam Splitter PBS Cube Splitter Prism for 630-660nm 650nm Red laserOpens in a new window or tabBrand new | BusinessEUR 21.45Was: EUR 22.585% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1Pair Hood 1969 Class A Power Amplifier Finished Board with Toshiba 5200Opens in a new window or tabBrand new | BusinessEUR 55.96Was: EUR 58.905% off+ EUR 6.80 postagefrom China29 watcherslooyotech (755) 98.9%
- 1 pair L12-2 Power Amplifier Kit Dual Channel Ultra-Low Distortion AmplifierOpens in a new window or tabBrand new | BusinessEUR 52.58Was: EUR 55.355% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc 355/473/457/532/671nm laser/ frequency doubling/ nonlinear crystal LBO/KTPOpens in a new window or tabBrand new | BusinessEUR 33.37 to EUR 255.09Was: EUR 35.125% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1 pair completely upgraded instead of 2SK170 Toshiba original 2SK170BL 2SK170GROpens in a new window or tabBrand new | BusinessEUR 12.43Was: EUR 13.095% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc PASS ALEPH ONO MM Phono Pre- Amplifier(RIAA) PCB BoardOpens in a new window or tabBrand new | BusinessEUR 13.99Was: EUR 14.735% offFree international postagefrom Chinalooyotech (755) 98.9%
- 4-channel manual signal selection Audio input selector board Signal switchingOpens in a new window or tabBrand new | BusinessEUR 23.19Was: EUR 24.425% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc JADIS JP200mini-Tube Pre-Amplifie Kit DIYOpens in a new window or tabBrand new | BusinessEUR 47.69Was: EUR 50.195% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Two-Way LT3042 Linear Regulator Amanero XMOS DAC Core Power SupplyOpens in a new window or tabBrand new | BusinessEUR 39.29Was: EUR 41.355% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc 6*10000uF/100V Power Amplifier AMP Power Supply Finished BoardOpens in a new window or tabBrand new | BusinessEUR 60.27Was: EUR 63.455% off+ EUR 6.80 postagefrom Chinalooyotech (755) 98.9%
- 808nm 810nm 1W 1000mw 9.0mm Infrared IR Laser Diode TO-5 LD w/ Glass dust windowOpens in a new window or tabBrand new | BusinessEUR 19.10Was: EUR 20.115% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Earmax Pro -EMP-Tube-Headphone Amplifier PCB BoardOpens in a new window or tabBrand new | BusinessEUR 13.99Was: EUR 14.735% offFree international postagefrom Chinalooyotech (755) 98.9%
- 488nm 30mW Focusable Dot Cyan-Blue Light Laser Diode Module Positioning 12x35mmOpens in a new window or tabBrand new | BusinessEUR 34.25Was: EUR 36.055% offFree international postagefrom Chinalooyotech (755) 98.9%
- Two-bit spectrum stereo LED display ambient light sound control music carOpens in a new window or tabBrand new | BusinessEUR 59.36Was: EUR 62.485% offFree international postagefrom Chinalooyotech (755) 98.9%
- Solder type 8 capacitor Schottky rectifier filter power supply board PCBOpens in a new window or tabBrand new | BusinessEUR 21.53Was: EUR 22.665% offFree international postagefrom Chinalooyotech (755) 98.9%
- Reference Audio-Technica HA5000 line ear amplifier - field-effect tube Class AOpens in a new window or tabBrand new | BusinessEUR 69.41Was: EUR 73.055% offFree international postagefrom Chinalooyotech (755) 98.9%
- Laser Diode Driver 3.7V Current Adjustable for 445nm 447nm 450nm 1w 1.4w LasersOpens in a new window or tabBrand new | BusinessEUR 11.83Was: EUR 12.455% offFree international postagefrom Chinalooyotech (755) 98.9%
- PCM2704 USB to S/PDIF USB sound card Supports analog/digital SPDIF output w boxOpens in a new window or tabBrand new | BusinessEUR 24.22Was: EUR 25.495% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Dual-OP Phono Amplifier(MM) RIAA Kit DIYOpens in a new window or tabBrand new | BusinessEUR 13.72Was: EUR 14.455% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Single Circuit LT3042 Linear Regulator Amanero XMOS DAC Core Power SupplyOpens in a new window or tabBrand new | BusinessEUR 30.67Was: EUR 32.295% offFree international postagefrom Chinalooyotech (755) 98.9%
- SQ525 Audiophile DAC Decoder Board Bluetooth 5.1 QCC5125 For LDAC/APTX HD/SBCOpens in a new window or tabBrand new | BusinessEUR 43.43Was: EUR 45.725% offFree international postagefrom Chinalooyotech (755) 98.9%
- 12V 4A circuit laser driver 445nm 450nm 3.5w 4.5w NDB7A75 blue laser LD TTLOpens in a new window or tabBrand new | BusinessEUR 15.06Was: EUR 15.855% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pair HOOD JLH 1969 Class A amplifier Kit dual channel standard version 10WOpens in a new window or tabBrand new | BusinessEUR 26.91Was: EUR 28.325% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc SHURE-Tube Phono Amplifier (MM) RIAA Kit DIYOpens in a new window or tabBrand new | BusinessEUR 41.82Was: EUR 44.025% offFree international postagefrom Chinalooyotech (755) 98.9%
- 3pcs Polarizing Beam Splitter PBS Cube Splitter Prism for 630-660nm Red laserOpens in a new window or tabBrand new | BusinessEUR 53.06Was: EUR 55.845% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Focusable 445nm 450nm 1000mW 1W blue Dot laser diode module with 12V adapterOpens in a new window or tabBrand new | BusinessEUR 55.72Was: EUR 58.655% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Preamp Inverted/Unbalanced to Balanced Output/RCA to XLR/BTL BoardOpens in a new window or tabBrand new | BusinessEUR 21.99Was: EUR 23.155% offFree international postagefrom Chinalooyotech (755) 98.9%
- 6pcs Genuine TPA3116D2 Chip Audio Stereo AmplifierOpens in a new window or tabBrand new | BusinessEUR 19.91Was: EUR 20.965% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pair JLH 1969 pure class A amp board finished board class A 10W With heat sinkOpens in a new window or tabBrand new | BusinessEUR 52.58Was: EUR 55.355% offFree international postagefrom Chinalooyotech (755) 98.9%
- 808nm 2W Infrared IR Laser Diode C-Mount LD for Green Laser Pump 7X7mmOpens in a new window or tabBrand new | BusinessEUR 51.12Was: EUR 53.805% offFree international postagefrom Chinalooyotech (755) 98.9%
- Audio DIY 6N8P(6H8C 6SN7) Valve Pre-amp Tube PreAmplifier BoardOpens in a new window or tabBrand new | BusinessEUR 37.32Free international postagefrom Chinalooyotech (755) 98.9%
- Promotion :VU Panel Meter P-134 DB Level Header Audio Amplifier BacklightOpens in a new window or tabBrand new | BusinessEUR 30.67Was: EUR 32.295% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc TN-65 VU Panel Meters DB Level Header Detectors Chassis with BacklightOpens in a new window or tabBrand new | BusinessEUR 25.56Was: EUR 26.915% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc 6J1 tube preamp kit assembled circuit board audio DIYOpens in a new window or tabBrand new | BusinessEUR 31.20Was: EUR 32.845% offFree international postagefrom Chinalooyotech (755) 98.9%
- Mounting ES9028Q2M + SA9023 USB decoder card HiFi audio DAC sound cardOpens in a new window or tabBrand new | BusinessEUR 32.18Was: EUR 33.885% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Osram PLT5 450B/PL450B 450nm 80mW-100mW Single Mode Laser DiodeOpens in a new window or tabBrand new | BusinessEUR 15.61Was: EUR 16.435% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc TPA3118 2.1 Active module digital amplifier Subwoofer power installationOpens in a new window or tabBrand new | BusinessEUR 52.21Was: EUR 54.955% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pair 2.5inch 8W-15W 8Ohm full-range tweeter midrange high-sensitivity subwooferOpens in a new window or tabBrand new | BusinessEUR 36.38Was: EUR 38.295% off+ EUR 6.80 postagefrom Chinalooyotech (755) 98.9%
- 1 Pair 2 Inch Full Range Apeaker Vocal Instrument Subwoofer SpeakersOpens in a new window or tabBrand new | BusinessEUR 29.05Was: EUR 30.585% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Grado-PH-1 Phono Amplifier(MM) RIAA Kit DIYOpens in a new window or tabBrand new | BusinessEUR 16.68Was: EUR 17.565% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Dual TVV46-Fully Discrete Phono Amplifier(MM) RIAA Finished BoardOpens in a new window or tabBrand new | BusinessEUR 18.20Was: EUR 19.155% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pair HOOD JLH1969 Class A Power Amplifier-PCB BoardOpens in a new window or tabBrand new | BusinessEUR 13.99Was: EUR 14.735% offFree international postagefrom Chinalooyotech (755) 98.9%
- SAMP-100 High Power 2-channel TPA3255 2x300W 600WHIFI Digital Amplifier BoardOpens in a new window or tabBrand new | BusinessEUR 37.13Was: EUR 39.095% offFree international postagefrom Chinalooyotech (755) 98.9%
- 1pc Osram PLPT9 450LA-E 450nm 460nm 3000mW multimode blue laser diode TO5-9mmOpens in a new window or tabBrand new | BusinessEUR 25.83Was: EUR 27.195% offFree international postagefrom Chinalooyotech (755) 98.9%
- GRY Synthetic Golden Yellow Light 200mW Laser Lamp Module for scientific testingOpens in a new window or tabBrand new | BusinessEUR 44.72Was: EUR 47.075% offFree international postagefrom Chinalooyotech (755) 98.9%
- 6J5 Tube Amplifier Bluetooth 4.2 Audio Stereo Tone Control Board HiFiOpens in a new window or tabBrand new | BusinessEUR 34.07Was: EUR 35.865% offFree international postagefrom Chinalooyotech (755) 98.9%
- Driver power supply 12V 2W for 405/445/450/520/638/808/980nm lasersOpens in a new window or tabBrand new | BusinessEUR 13.72Was: EUR 14.455% offFree international postagefrom Chinalooyotech (755) 98.9%
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