- 1000W Mono Digital Power Amplifier Audio Board Class D With Switch Power SupplyOpens in a new window or tab全新HK$ 474.50原價: HK$ 499.475% 折扣或講價+HK$ 30.28 運費所在地: 中國高度評價賣家高度評價賣家elecdesign2015 (12,607) 98.7%
- HIFI 24-Step Stereo Attenuator Potentiometer 10K 50K 100K 250K Dale ResistanceOpens in a new window or tab全新HK$ 384.98 至 HK$ 409.56原價: HK$ 452.9615% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家motorrauto (1,605) 96%
- TDA7498E Bluetooth 5.0 Digital Power Amplifier Board 160W*2 + 220W Stereo 2.1CHSOpens in a new window or tab全新HK$ 358.92或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- TPA3116D2 100W*2 50W*2 Digital 4 Channel Stereo Audio Power Amplifier BoardOpens in a new window or tab全新HK$ 356.11或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- 1000W Class D Power Amplifier Board Mono Power Amp with Switching Power SupplyOpens in a new window or tab全新HK$ 479.33原價: HK$ 504.545% 折扣立即買+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家pincei_us (2,902) 96.7%
- 1pair DIY NAP250 MOD Stereo Dual Amplifier Board Class AB AMP 80W ST 2SC5200Opens in a new window or tab全新HK$ 173.25 至 HK$ 206.66原價: HK$ 192.5310% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家winone2020 (748) 98.1%
- XH-A901 2CH Digital Power Amplifier Board With Treble Bass Volume Adjustment NewOpens in a new window or tab全新HK$ 45.42原價: HK$ 49.408% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- DAM1 HIFI Version TPA3255 600W 300W + 300W Digital Amplifier Bluetooth 5.3Opens in a new window or tab全新HK$ 329.34原價: HK$ 350.336% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- TPA3116 D2 120W+120W Dual-channel Stereo Digital Audio Power Amplifier 12V-24VOpens in a new window or tab全新HK$ 55.25原價: HK$ 60.098% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- ES9039Q2M I2S DSD Optical Fibre Coaxial Input Decoder Board DAC DSD512Opens in a new window or tab全新HK$ 365.39原價: HK$ 397.168% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- Dual 2x500K JAPAN ALPS RK27 Potentiometer attenuator HIFI Audio AMP Volume DIY*1Opens in a new window or tab全新HK$ 116.28或講價免費跨國運送所在地: 中國5 人追蹤高度評價賣家高度評價賣家gd-parts (33,405) 99.3%
- HiFi One Pair QUAD405 CLONE Stereo Amplifier board PCB MJ15024 100W*2Opens in a new window or tab全新HK$ 62.43立即買免費跨國運送所在地: 中國26 人追蹤高度評價賣家高度評價賣家snjh1820 (2,052) 98.7%
- 1pair E405 Amplifier Board 300W Reference Accuphase circuit Power AMP boardOpens in a new window or tab全新HK$ 825.69原價: HK$ 897.488% 折扣或講價+HK$ 78.04 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- 1 pair of E405 Amplifier Board Reference Accuphase Circuit Power AMP BoardOpens in a new window or tab全新HK$ 1,014.55或講價+HK$ 148.28 運費所在地: 中國52 人追蹤高度評價賣家高度評價賣家polestarmascot (2,084) 100%
- LME49810 Class AB Mono DC Servo Assembled 300W 8Ω Amplifier Board UPC1237Opens in a new window or tab全新HK$ 519.76原價: HK$ 564.958% 折扣或講價+HK$ 46.83 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- Remote Stereo /Balanced Preamp Volume Board Kit 64 Steps Relay With 3 Ways InputOpens in a new window or tab全新HK$ 546.29 至 HK$ 702.38立即買免費跨國運送所在地: 中國9+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,052) 98.7%
- Big Size Blue VU Meter McIntosh Classic Header DB Level Amplifier with BacklightOpens in a new window or tab全新HK$ 175.13原價: HK$ 190.348% 折扣或講價+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- VU Meter DB Level Header Audio Power Amplifier Indicator Meter DB Table BlueOpens in a new window or tab全新HK$ 173.80原價: HK$ 193.0810% 折扣或講價+HK$ 31.22 運費所在地: 中國高度評價賣家高度評價賣家winone2020 (748) 98.1%
- Mono Class AB L12-2 Power Amplifier Board Assembled 120W ± 55V Low DistortionOpens in a new window or tab全新HK$ 187.22原價: HK$ 234.0520% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- NE5532 OP-AMP HIFI Preamplifier Signal Amplification Board Bluetooth Pre-ampOpens in a new window or tab全新HK$ 23.72原價: HK$ 25.758% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- 4 * 10000uF / 100V High-grade Power Supply Bpard for AMP Amplifier Power BoardOpens in a new window or tab全新HK$ 309.59原價: HK$ 325.905% 折扣或講價免費跨國運送所在地: 中國59 人追蹤高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- TPA3116 D2 120W+120W Dual Channel Bluetooth digital Power Audio Amplifier BoardOpens in a new window or tab全新HK$ 101.38或講價未指定運費所在地: 中國免費退貨115 人追蹤高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- HiFi On MJL4281A MJL4302A Stereo Amplifier Board Bare PCB 600W Power AmpOpens in a new window or tab全新HK$ 93.65立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- HiFi LT1083CP Power Supply Board PCB Dual /Single Bare PSU BoardOpens in a new window or tab全新HK$ 50.73 至 HK$ 62.43立即買免費跨國運送所在地: 中國5+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,052) 98.7%
- TDA7498 150W Mono Class D Subwoofer Power Amplifier Board AMP AssembledOpens in a new window or tab全新HK$ 221.80原價: HK$ 241.078% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- TPA3255 Dual-Channel Class-D Amplifier BoardOpens in a new window or tab全新HK$ 286.18原價: HK$ 304.446% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- 2pcs DIY Mini PCB For Rectifier Power Supply With 4 CapacitanceOpens in a new window or tab全新HK$ 64.54原價: HK$ 68.686% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- HP-5 High Voltage Series Stabilized Power Supply Filter Board 200V-260VOpens in a new window or tab全新HK$ 161.31原價: HK$ 171.616% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- V122 High-power 2-Channel Power Amplifier Board 5200 1943 HiFi 1000W+1000W NewOpens in a new window or tab全新HK$ 842.85立即買+HK$ 312.17 運費所在地: 中國69 人追蹤高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- D325X+3255 2.0 Balanced Power Amplifier w/ Meter Head XLR RCA Bluetooth BLUEOpens in a new window or tab全新HK$ 1,144.41原價: HK$ 1,243.918% 折扣或講價+HK$ 78.04 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- Lite V02 two-channel remote control volume kit DIY HiFi Preamplifier boardOpens in a new window or tab全新HK$ 913.09或講價+HK$ 171.69 運費所在地: 中國11 人追蹤高度評價賣家高度評價賣家polestarmascot (2,084) 100%
- Assemble CS8412+NE5534 TDA1541 Optical Fiber Coaxial PCM2704 USB DAC Decoder NewOpens in a new window or tab全新HK$ 413.62立即買+HK$ 78.04 運費所在地: 中國即將售完32 人追蹤高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- Big Classic Mai Jingtu Lake blue DB Level Header Audio Power Amplifier VU MeterOpens in a new window or tab全新HK$ 237.25原價: HK$ 249.735% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- 1000W Mono Digital Power Amplifier Audio Board Class D With Switch Power SupplyOpens in a new window or tab全新HK$ 474.50原價: HK$ 499.475% 折扣或講價+HK$ 30.28 運費所在地: 中國高度評價賣家高度評價賣家leeshop2016 (2,964) 97.3%
- L150W Finished Amplifier Board 6* IRFP250 Each Channel 200W MOSFETOpens in a new window or tab全新HK$ 199.48 至 HK$ 552.54原價: HK$ 221.6410% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家winone2020 (748) 98.1%
- 2x McIntosh Classic Blue VU Panel DB Meter Auido Power Amplifier w/ Driver BoardOpens in a new window or tab全新HK$ 363.91原價: HK$ 395.608% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- 2pcs VU Panel Meter McIntosh Classic Blue DB Level Audio Amplifier w/ BacklightOpens in a new window or tab全新HK$ 277.05原價: HK$ 301.168% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- TPA3118D2 Digital HD Audio Amplifier Speaker 2ch Power Amp Board 45W*2 / 15W*2Opens in a new window or tab全新HK$ 44.33 至 HK$ 59.08原價: HK$ 48.158% 折扣立即買未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- LME49830 IRFP240/IRFP9240 Class AB 300W Mono Field Effect Tube Amplifier BoardOpens in a new window or tab全新HK$ 645.41原價: HK$ 701.528% 折扣或講價+HK$ 46.83 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- 2pcs McIntosh Classic Big Blue DB VU Meter Level Amplifier w/ Driver BoardOpens in a new window or tab全新HK$ 376.16原價: HK$ 408.868% 折扣或講價+HK$ 46.83 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- TPA3116D2 Digital Audio Power Amplifier Board Module DC12-24V 2-Channels 2*80WOpens in a new window or tab全新HK$ 58.53原價: HK$ 63.608% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- Stereo 2x250K JAPAN ALPS RK27 Volume Potentiometer Attenuator Hifi Audio DIY 1PCOpens in a new window or tab全新HK$ 113.16或講價免費跨國運送所在地: 中國6 人追蹤高度評價賣家高度評價賣家gd-parts (33,405) 99.3%
- 50V 6800UF Power Supply Board With Horn Rectifier Filter & Status Indication LEDOpens in a new window or tab全新HK$ 256.68原價: HK$ 273.076% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- AUX Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 2.1 Channel 2*50W+100WOpens in a new window or tab全新HK$ 120.89 至 HK$ 264.48立即買未指定運費所在地: 中國免費退貨55+ 人追蹤高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- 1PCS TDA1541+CS8412 Stereo Decoder Audio Bare Board Coaxial Optical USB DAC PCBOpens in a new window or tab全新HK$ 93.65立即買免費跨國運送所在地: 中國8 人追蹤高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- JLH 1969 Small A Dual Channel Amplifier Kit w/ Original 2SD718 100W Power TubeOpens in a new window or tab全新HK$ 137.74原價: HK$ 149.768% 折扣或講價+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家laser-makers (1,205) 100%
- L40 200W Hifi Amplifier Board Power Amp Board Class A Class AB for Stage Home otOpens in a new window or tab全新HK$ 267.06立即買+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家outstandingdeal (9,634) 97%
- TPA6120A Headphone Amplifier ALPS Tone Tuning for 32 ohm to 600 ohm HeadsetOpens in a new window or tab全新HK$ 264.72原價: HK$ 278.615% 折扣或講價+HK$ 31.22 運費所在地: 中國48 人追蹤高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- Toshiba 2SC5200/2SA1943 Mono 150W Power Amplifier BoardOpens in a new window or tab全新HK$ 168.73原價: HK$ 179.506% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- TPA3116 D2 50W+50W 50Wx2 Dual Channel DC 4.5-27V Power Amplifier Board StereoOpens in a new window or tab全新HK$ 69.93或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecbuying (1,501) 99.7%
- UPC1237 Speaker Protection Board Rectifier Filter Power Amp Power BoardOpens in a new window or tab全新HK$ 144.53原價: HK$ 152.105% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- TDA2030 2.1 Channel Subwoofer Amplifier Board DIY Finished ModuleOpens in a new window or tab全新HK$ 137.74原價: HK$ 146.566% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- 1PCS TDA1541+CS8412 Stereo Decoder Audio Bare Board Coaxial Optical USB DAC PCBOpens in a new window or tab全新HK$ 93.65立即買免費跨國運送所在地: 中國免費退貨17 人追蹤高度評價賣家高度評價賣家snjh1820 (2,052) 98.7%
- 2Gates 5 Step Rotary Switch Volume Control Selector DIY 1pcOpens in a new window or tab全新HK$ 53.69或講價+HK$ 31.22 運費所在地: 中國高度評價賣家高度評價賣家super-market8 (31,280) 100%
- BD93 Board + Volume Potentiometer KIT Dual AK4493 SEQ DAC HiFi Audio Decoder KitOpens in a new window or tab全新HK$ 466.61立即買+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家outstandingdeal (9,634) 97%
- LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control AMP ModuleOpens in a new window or tab全新HK$ 19.28原價: HK$ 20.998% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- PH2702 Potentiometer Resistance A100K for Power Amplifier BoardOpens in a new window or tab全新HK$ 88.97原價: HK$ 96.698% 折扣立即買+HK$ 23.41 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,883) 99.7%
- TPA3255 Mono 600W Digital Amplifier Board D60Opens in a new window or tab全新HK$ 513.44原價: HK$ 546.226% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- 2pcs MX50 SE Amplifier Board Dual Class AB AMP 15-100W 8ohms AC Dual 12V- 32VOpens in a new window or tab全新HK$ 127.52 至 HK$ 140.63原價: HK$ 156.2410% 折扣立即買+HK$ 31.22 運費所在地: 中國高度評價賣家高度評價賣家winone2020 (748) 98.1%
- TAS5630 OPA1632DR TL072 2.1 Digital Power Amplifier Board (300W+150W+150W)Opens in a new window or tab全新HK$ 616.22原價: HK$ 655.556% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- 5pcs ALPS Potentiometer Mounting Circuit Board PCB 27 Type 16 or 09 Type GeneralOpens in a new window or tab全新HK$ 7.73立即買+HK$ 31.22 運費所在地: 中國賣出 27 件高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- 1PCS ALPS 27 Stereo Volume Potentiometer 10KA 20KA 50KA 100KA 250K + Install PCBOpens in a new window or tab全新HK$ 93.65立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,780) 97.5%
- 1PC 60Lug Turret Board Tag Strip Tin Plated 300x60x2mm For Guitar AMP Tube AudioOpens in a new window or tab全新HK$ 128.77立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家vicaudio_1 (3,035) 99.8%
- DC 8V-24V High Power Digital Amplifier Module Mono Class D 4-8ohm 10W 20W 30WOpens in a new window or tab全新HK$ 38.01或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家ecbuying (1,501) 99.7%
- DC 8-26V 2 Channel Audio Module 30W+30W Digital Audio Power Amplifier BoardOpens in a new window or tab全新HK$ 23.88原價: HK$ 25.998% 折扣或講價未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (191,096) 99.1%
- 1set Mono KIT Classic Amplifier QUAD606 6 power amp tubes/board DIY Replica UKOpens in a new window or tab全新HK$ 133.37原價: HK$ 140.405% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- HiFi 2.0 Channel Amplifier Board Audio Power Module 150W+150W DIY KIT/AssembledOpens in a new window or tab全新HK$ 212.98 至 HK$ 234.28原價: HK$ 234.059% 折扣立即買免費跨國運送所在地: 中國高度評價賣家高度評價賣家doukmall (57,792) 99.4%
- 3300UF/25V*2 Balanced Unbalanced Input to Balanced Output Board (Mono)RCA To XLROpens in a new window or tab全新HK$ 220.00原價: HK$ 234.056% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- Finished QUAD405 Power Amplifier Board Mono LM301A 100W w Aluminum AngleOpens in a new window or tab全新HK$ 196.12原價: HK$ 217.8910% 折扣或講價+HK$ 31.22 運費所在地: 中國高度評價賣家高度評價賣家winone2020 (748) 98.1%
- 2x Classic Lake blue DB Level Header Audio power Amp VU meter w/1pc Driver BoardOpens in a new window or tab全新HK$ 374.60原價: HK$ 394.355% 折扣或講價免費跨國運送所在地: 中國85 人追蹤高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- One Pair L10 TOSHIBA TTA1943 TTC5200 AMP Amplifier Power board AssembledOpens in a new window or tab全新HK$ 378.04原價: HK$ 397.945% 折扣或講價+HK$ 78.04 運費所在地: 中國52 人追蹤高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- YDA138-E*2 Yamaha Amplifier Board Class D 2*15W+30W HD Bass Stereo Audio BoardOpens in a new window or tab全新HK$ 116.99或講價+HK$ 35.12 運費所在地: 中國免費退貨高度評價賣家高度評價賣家opulentelectrical0 (258) 98.1%
- 60W TPA3118 Mono Amplifier Board DC 12V-24V Digital Audio Power AMP For SpeakerOpens in a new window or tab全新HK$ 35.04或講價+HK$ 35.12 運費所在地: 中國免費退貨高度評價賣家高度評價賣家opulentelectrical0 (258) 98.1%
- L20D AMP Amplifier 25A Power Supply Finished Board w/68pcs 80V 220UF CapacitorsOpens in a new window or tab全新HK$ 237.17原價: HK$ 249.665% 折扣或講價免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,129) 99.4%
- HiFi ARC SP-10 6922 Tube Preamplifier Board Kit + Power Supply Board KitOpens in a new window or tab全新HK$ 390.21立即買免費跨國運送所在地: 中國9 人追蹤高度評價賣家高度評價賣家snjh1820 (2,052) 98.7%
- Remote Motor Control Volume Audio Input Switch Potentiometer DIY Preamp BoardOpens in a new window or tab全新HK$ 273.15或講價+HK$ 78.04 運費所在地: 中國高度評價賣家高度評價賣家polestarmascot (2,084) 100%
- 每頁顯示物品數目